对激光基准信标仪中所采用的液体摆角传感器的结构进行设计，分析其工作原理、放大电路。
The construction of the liquid angular sensor in the laser beacon is designed, the work principle and magnify circuit are analysed.
用X射线双晶衍射仪测量了阴极和玻璃热粘结工艺过程中阴极材料外延层和衬底的双晶回摆曲线。
Some double crystal rocking curves of photocathode epitaxy materials and substrates are measured by means of X-ray double crystal diffraction in the bonding process.
它完全可以取代传统的水平摆倾斜仪。
It can replace traditional horizontal pendulum tiltmeter completely.
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