document.write("
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| ·"); document.write(""); document.write("石英晶体谐振式绝对压力传感器研制"); document.write(""); document.write(" |
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| ·"); document.write(""); document.write("能直接读出摄氏温度数的石英晶体遥测温度计"); document.write(""); document.write(" |
| ·"); document.write(""); document.write("一种基于压电石英晶体的高gn值加速度传感"); document.write(""); document.write(" |
| ·"); document.write(""); document.write("SITIME小尺寸可编程振荡器可替代石英"); document.write(""); document.write(" |
| ·"); document.write(""); document.write("赛普拉斯扩频石英振荡器提供20dBEMI"); document.write(""); document.write(" |