深圳市亿金电子有限公司

tyle="font-size:15px;font-family:宋体">tyle="font-size:16px">  村田tyle="font-size:16px">CSTCG27M0V53-R0tyle="font-size:16px">陶瓷title="贴片晶振" target="_blank">贴片晶振的结构特点tyle="font-size:16px">.tyle="font-size:16px">村田制作所的包装技术专业知识使带有内置负载电容器的“tyle="font-size:16px">CERALOCKtyle="font-size:16px">”陶瓷谐振器的开发成为可能tyle="font-size:16px">.tyle="font-size:16px">由于体积小且无需外部负载电容器tyle="font-size:16px">,tyle="font-size:16px">因此可以实现高密度安装tyle="font-size:16px">.

tyle="font-size:16px;font-family:宋体">  CSTCG27M0V53-R0tyle="font-size:15px;font-family:宋体">tyle="font-size:16px">陶瓷贴片晶振特点：tyle="font-size:16px">1.tyle="font-size:16px">振荡电路不需要外部负载电容器tyle="font-size:16px">.2.tyle="font-size:16px">该系列可在很宽的频率范围内使用tyle="font-size:16px">.3.tyle="font-size:16px">谐振器非常小tyle="font-size:16px">,tyle="font-size:16px">外形小巧tyle="font-size:16px">.4.tyle="font-size:16px">振荡电路无需调整tyle="font-size:16px">.

tyle="font-family:宋体;font-size:16px"> 爱普生的tyle="font-size:16px">RTCtyle="font-family:宋体;font-size:16px">模块广泛用于需要记录和存储一天中时间信息的设备中tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">近年来tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">电子设备一直保持集成化趋势tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">同时实现了物理和环境足迹的减少tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">对消耗更少的电流并在更宽的温度范围内保持精确时间的tyle="font-size:16px">RTCtyle="font-family:宋体;font-size:16px">模块的需求已经增长tyle="font-size:16px">.EPSONtyle="font-family:宋体;font-size:16px">新型tyle="font-size:16px">32.768Ktyle="font-family:宋体;font-size:16px">晶体振荡器具有时间截功能tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">是时钟功能应用的最佳选择tyle="font-size:16px">.

tyle="font-size:16px">  RX8111CEtyle="font-family:宋体;font-size:16px">晶振和tyle="font-size:16px">RX4111CEtyle="font-family:宋体;font-size:16px">晶振就像他们的前任爱普生tyle="font-size:16px">RX8130CEtyle="font-family:宋体;font-size:16px">title="晶振" target="_blank">晶振一样tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">新的tyle="font-size:16px">RTCtyle="font-family:宋体;font-size:16px">模块体积很小tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">具有内置的频率调整后的tyle="font-size:16px">32.768kHztyle="font-family:宋体;font-size:16px">晶体单元和自动电池切换功能tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">但是tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">新模块还配备了时间戳功能tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">用于记录和存储时间信息tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">该功能可用于tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">例如tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">记录系统软件更新tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">电池更换和系统警报的时间tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">即使将电源切换到备用电池tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">也会存储时间戳tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">从而提高了系统的耐用性tyle="font-size:16px">.

tyle="font-size:16px">  RX8111CEtyle="font-family:宋体;font-size:16px">和tyle="font-size:16px">RX4111CEtyle="font-family:宋体;font-size:16px">时钟晶体振荡器消耗tyle="font-size:16px">100nAtyle="font-family:宋体;font-size:16px">的电流tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">比以前的实时时钟模块提高了tyle="font-size:16px">67tyle="font-family:宋体;font-size:16px">％tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">电流消耗的显著减少使得可以使用更小tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">更便宜的二次电池或电容器tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">此外tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">title="爱普生晶振" target="_blank">爱普生晶振集团还通过提供tyle="font-size:16px">SPI-Bustyle="font-family:宋体;font-size:16px">接口和tyle="font-size:16px">Ityle="font-family:宋体;font-size:16px">接口扩展了接口选项tyle="font-size:16px">.2tyle="font-family:宋体;font-size:16px">个tyle="font-size:16px">C-Bus*2tyle="font-family:宋体;font-size:16px">接口tyle="font-size:16px">.

tyle="font-family:宋体;font-size:16px">智能手表的使用量每年都在增长tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">预计到tyle="font-size:16px">2022tyle="font-family:宋体;font-size:16px">年将突破tyle="font-size:16px">1tyle="font-family:宋体;font-size:16px">亿支tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">虽然智能手表上尚未出现吸引消费者的杀手级应用tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">但从各种生理信息感测到各类生活功能tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">已具备不少有价值的功能tyle="font-size:16px">.tyle="font-family: 宋体; font-size: 16px;">手表功能越多用到的晶振也越多tyle="font-size: 16px;">,tyle="font-family: 宋体; font-size: 16px;">比如tyle="font-size: 16px;">GPS,tyle="font-family: 宋体; font-size: 16px;">蓝牙等title="贴片晶振" target="_blank">贴片晶振tyle="font-size: 16px;">.tyle="font-family: 宋体; font-size: 16px;">在智能手表中的关键元件是tyle="font-size: 16px;">32.768Ktyle="font-family: 宋体; font-size: 16px;">时钟晶振tyle="font-size: 16px;">.tyle="font-family: 宋体; font-size: 16px;">智能手表市场需求带动tyle="font-size: 16px;">32.768Ktyle="font-family: 宋体; font-size: 16px;">表晶的使用tyle="font-size: 16px;">,tyle="font-family: 宋体; font-size: 16px;">那为什么越来越多厂商选择tyle="font-size: 16px;">Q-SPT7P0327605C5GFtyle="font-family: 宋体; font-size: 16px;">智能手表晶振？

tyle="font-family:宋体;font-size:16px">晶振选型主要包含封装尺寸tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">精度偏差tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">温度范围等tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">为了更好的提供用户选型采购tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">各大品牌通过数字与字母的组合tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">为每一个title="晶振" target="_blank">晶振型号对应的参数设立了一个编码代码tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">比如tyle="font-size:16px">TXCtyle="font-family:宋体;font-size:16px">晶振代码tyle="font-size:16px">7V-14.7456MAAV-T,tyle="font-family:宋体;font-size:16px">精工晶振编码tyle="font-size:16px">Q-SC16S0321070CAFF,tyle="font-family:宋体;font-size:16px">爱普生晶振编码tyle="font-size:16px">X1G0035610093,tyle="font-family:宋体;font-size:16px">泰艺晶振代码tyle="font-size:16px">XYLEELNANF-50.000000tyle="font-family:宋体;font-size:16px">等tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">每一个都有它自己的所代表的含义tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">或简单或难tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">都要我们细心去发现tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">下面亿金电子带大家一起看看数字与字母tyle="font-size:16px">7B-40.000MAAE-Ttyle="font-family:宋体;font-size:16px">神奇的晶振代码tyle="font-size:16px">.

tyle="font-family:宋体;font-size:16px">  我们接下来要分析的晶振代码是台湾tyle="font-size:16px">TXCtyle="font-family:宋体;font-size:16px">品牌的tyle="font-size:16px">,TXCtyle="font-family:宋体;font-size:16px">晶振不仅在台湾tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">在世界各地同样有名tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">因其高稳定tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">高可靠的产品质量获得业内一致认可tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">主要研发制造石英title="贴片晶振" target="_blank">贴片晶振tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">石英晶体振荡器tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">温补有源晶振等tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">丰富的产品种类tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">均采用符合欧洲tyle="font-size:16px">ROHStyle="font-family:宋体;font-size:16px">环保要求的材料制造tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">并且获得国际tyle="font-size:16px">ISO14001tyle="font-family:宋体;font-size:16px">标准认证tyle="font-size:16px">.

tyle="font-family:宋体;font-size:16px">  随着智能生活不断提高tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">汽车作为主要的交通出行工具也在不断发展tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">如今智能汽车tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">自动驾驶汽车的研究是业内较为关注的问题tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">为了更好的推动汽车行业的发展tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">电子元件tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">包括石英贴片晶振tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">title="石英晶体振荡器" target="_blank">石英晶体振荡器tyle="font-size:16px">,IC,tyle="font-family:宋体;font-size:16px">芯片等制造商也在不断努力tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">密切关注市场tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">新技术和应用tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">为客户提供符合市场的解决方案tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">提供高精密tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">低功耗产品tyle="font-size:16px">.

tyle="font-size:16px">  Jauchtyle="font-family:宋体;font-size:16px">是业内有名的频率元件制造商tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">所制造的石英晶体tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">title="贴片晶振" target="_blank">贴片晶振凭借高稳定的质量获得广大客户一致认可tyle="font-size:16px">.Jauchtyle="font-family:宋体;font-size:16px">成立于tyle="font-size:16px">1954tyle="font-family:宋体;font-size:16px">年tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">总部设在德国tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">并拥有全球分销网络tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">拥有销售精英团队tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">为用户提供从产品开发到批量生产的技术支持tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">以下所介绍到的是tyle="font-size:16px">Jauchtyle="font-family:宋体;font-size:16px">汽车晶振型号列表tyle="font-size:16px">.

tyle="text-align: center"> tyle="font-family:宋体;font-size:18px">深圳市亿金电子tyle="font-size:18px">2019tyle="font-family:宋体;font-size:18px">年中秋节放假安排

tyle="text-indent: 42px"> tyle="font-family:宋体;font-size:18px">致新老用户tyle="font-size:18px">:

tyle="text-indent: 28px"> tyle="font-size:18px">  tyle="font-family:宋体;font-size:18px">中秋佳节来临之际tyle="font-size:18px">,tyle="font-family:宋体;font-size:18px">深圳市亿金电子有限公司根据法定节假日安排从tyle="font-size:18px">2019tyle="font-family:宋体;font-size:18px">年tyle="font-size:18px">9tyle="font-family:宋体;font-size:18px">月tyle="font-size:18px">13tyle="font-family:宋体;font-size:18px">日tyle="font-size:18px">~2019tyle="font-family:宋体;font-size:18px">年tyle="font-size:18px">9tyle="font-family:宋体;font-size:18px">月tyle="font-size:18px">15tyle="font-family:宋体;font-size:18px">日假期三天tyle="font-size:18px">.tyle="font-family:宋体;font-size:18px">欢迎新老用户提前下单备货tyle="font-size:18px">,tyle="font-family:宋体;font-size:18px">安排好时间避免耽误交期影响您生产使用title="晶振" target="_blank">晶振tyle="font-size:18px">.

tyle="font-family:宋体;font-size:16px">在数字音频中tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">时钟频率的相位噪声会影响tyle="font-size:16px">DACtyle="font-family:宋体;font-size:16px">的抖动功能tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">并导致声源的恶化tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">从而妨碍忠实的声音再现tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">因此tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">需要具有优异相位噪声特性tyle="font-size:16px">(tyle="font-family:宋体;font-size:16px">低抖动tyle="font-size:16px">)tyle="font-family:宋体;font-size:16px">的主时钟晶体振荡器以改善声音再现性tyle="font-size:16px">.

tyle="font-family:宋体;font-size:16px">相位噪声由远离title="石英晶体振荡器" target="_blank">石英晶体振荡器的原始频率测量的频率分量的电平表示tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">与参考频率的距离称为偏移频率tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">主要在tyle="font-size:16px">1Hztyle="font-family:宋体;font-size:16px">至tyle="font-size:16px">1MHztyle="font-family:宋体;font-size:16px">的范围内测量tyle="font-size:16px">.

tyle="font-family:宋体;font-size:16px">此外tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">频率稳定性通常被认为对晶体振荡器很重要tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">但频率稳定性意味着一种不会长时间波动的措施tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">音频设备在短期内需要的波动小于长期的稳定性tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">因此tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">频率稳定度约为±tyle="font-size:16px">30ppmtyle="font-family:宋体;font-size:16px">至±tyle="font-size:16px">100ppmtyle="font-family:宋体;font-size:16px">的tyle="font-size:16px">SPXOtyle="font-family:宋体;font-size:16px">晶振tyle="font-size:16px">(*4)tyle="font-family:宋体;font-size:16px">通常用作主时钟tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">对于高端数字音频tyle="font-size:16px">,OCXOtyle="font-family:宋体;font-size:16px">晶振tyle="font-size:16px">(*5)tyle="font-family:宋体;font-size:16px">可用于更高质量的声音tyle="font-size:16px">.

tyle="text-indent: 2em"> tyle="font-family:宋体;font-size:16px">整个tyle="font-size:16px">2019tyle="font-family:宋体;font-size:16px">年上半年tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">除日系外几乎所有原厂和代理商都处于tyle="font-size:16px">MLCCtyle="font-family:宋体;font-size:16px">清库存阶段tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">而在历经大半年的“清库存”后tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">目前tyle="font-size:16px">,MLCCtyle="font-family:宋体;font-size:16px">价格初露“触底反弹”迹象tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">根据tyle="font-size:16px">8tyle="font-family:宋体;font-size:16px">月tyle="font-size:16px">7tyle="font-family:宋体;font-size:16px">日国际电子商情网整理的数据来看tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">台湾被动元器件大厂国巨、华新科与禾伸堂tyle="font-size:16px">7tyle="font-family:宋体;font-size:16px">月营收纷纷出炉tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">业绩较tyle="font-size:16px">6tyle="font-family:宋体;font-size:16px">月均有普遍提升tyle="font-size:16px">.

tyle="text-indent: 2em"> tyle="font-family:宋体;font-size:16px">被动元器件缺货涨价tyle="font-size:16px">MLCCtyle="font-family:宋体;font-size:16px">最为凶猛tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">title="晶振" target="_blank">晶振市场如何?tyle="font-size:16px">8tyle="font-family:宋体;font-size:16px">日tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">《国际电子商情》连线了几家被动元器件代理商tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">他们大多表示目前还未感受到有明显市场拉动力来大规模“去库存化”tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">不过库存压力确实比年初有所好转tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">因受到终端需求乏力及原厂“出货合约”的压力tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">代理商tyle="font-size:16px">MLCCtyle="font-family:宋体;font-size:16px">“触底反弹”的时间要比原厂更晚一些tyle="font-size:16px">.

tyle="font-size:16px"> 科技发展创新,每一天电子产品,智能设备都在进步,变得更加智能,集成度更高.身体传感器可以监测我们的健康,target="_blank">tyle="font-size:16px">SMD晶振tyle="font-size:16px">可以使车可以自己开车,网络家庭可以在需要时启动.

tyle="font-size:16px">  一直以来Maxim公司都在不断努力为广大用户提供更好的服务,解决工程问题并赋予设计创新能力,使我们的客户能够创造塑造我们世界的产品.我们的创新和高性能模拟和混合信号产品和技术使系统更小巧,更智能,具有更高的安全性和更高的能效.

tyle="font-size:16px">  Maxim拥有先进的设备,优异的产品,从我们的title="石英晶体" target="_blank">石英晶体,贴片晶振,传感器平台到嵌入式安全,电源管理,接口,通信等IC解决方案,我们的技术使设计创新成为可能.

tyle="text-indent: 2em"> tyle="font-size:16px">MEMS(tyle="font-family:宋体;font-size:16px">微机电系统tyle="font-size:16px">)tyle="font-family:宋体;font-size:16px">技术已经在精确的实时时钟tyle="font-size:16px">(RTC)tyle="font-family:宋体;font-size:16px">中实现tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">使其非常坚固tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">在时间和温度上都非常精确tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">并且比使用标准title="圆柱晶振" target="_blank">圆柱晶振技术构建的时钟小得多tyle="font-size:16px">.tyle="font-family:宋体;font-size:16px">文中探讨了这种新的令人兴奋的技术在精确tyle="font-size:16px">RTCtyle="font-family:宋体;font-size:16px">应用中实现的显著性能增强tyle="font-size:16px">.

tyle="text-indent: 2em"> tyle="font-size:16px">MEMStyle="font-family:宋体;font-size:16px">的基本优势才刚刚开始

tyle="text-indent: 2em"> tyle="font-family:宋体;font-size:16px">与tyle="font-size:16px">32.768Ktyle="font-family:宋体;font-size:16px">音叉圆柱形晶体相比tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">面积减少了tyle="font-size:16px">47tyle="font-family:宋体;font-size:16px">倍tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">体积减少了tyle="font-size:16px">182tyle="font-family:宋体;font-size:16px">倍tyle="font-size:16px">(tyle="font-family:宋体;font-size:16px">参见图tyle="font-size:16px">1),Maxim Integratedtyle="font-family:宋体;font-size:16px">精确tyle="font-size:16px">RTCtyle="font-family:宋体;font-size:16px">产品系列中使用的tyle="font-size:16px">MEMStyle="font-family:宋体;font-size:16px">谐振器技术在tyle="font-size:16px">RTCtyle="font-family:宋体;font-size:16px">的尺寸和封装选项方面具有显着优势tyle="font-size:16px">.

tyle="font-size:16px">  QANTEK技术公司成立于2005年,其愿景是成为具有卓越设计和技术支持的全球时间和频率管理组件制造商.QANTEK创造了极具竞争力的商业模式,使其能够为原始设备制造商,合同制造商和分销商提供广泛的高可靠性微处理器晶体和晶体振荡器.title="QANTEK晶振" target="_blank">QANTEK晶振我们的客户提供高质量的产品,具有竞争力的价格,及时交付,优秀的工程和技术支持,以及在短时间内改变生产要求的灵活性.QANTEK的商业模式是通过在初始设计,原型设计和制造流程中为其提供帮助,与客户发展紧密的长期关系.

tyle="font-size:16px">  QANTEK CRYSTAL包括通孔和表面安装提供的全面产品范围：

tyle="font-size:16px">  title="石英晶体" target="_blank">石英晶体（XTAL）

tyle="font-size:16px">  时钟振荡器（XO）

tyle="font-size:16px">  压控晶体振荡器（VCXO）

tyle="font-size:16px">  温度补偿晶体振荡器（TCXO）

tyle="font-size:16px">  烘箱控制晶体振荡器（OCXOs）

tyle="font-size:16px">  石英晶体滤波器

tyle="font-size:16px">  title="陶瓷谐振器" target="_blank">陶瓷谐振器

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tyle="text-indent: 2em"> tyle="font-family:宋体;font-size:16px">如今tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">精工电子以精湛的技术人员制造出具有世界最高质量和精度的高品质机械表tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">并使用最先进的生产线制造石英表机芯tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">石英晶体tyle="font-size:16px">,tyle="font-family:宋体;font-size:16px">以实现最大限度的自动化tyle="font-size:16px">.