信号装置

Optimizing the finished IMS primarily, some important results are given including the affection between electric-field intensity, the length of drift tube, the flow of drift gas , the flow rate of sample and signal intensity.

对加工完成的离子迁移谱仪系统装置进行初步实验优化，得到了一些重要的实验结果，具体包括电场强度、迁移管长度、迁移气体流量、以及进样流量对信号强度的影响。

Cerenkov radiation signals produced by thin quartz foil placed in the beam path are detected with streak camera.

装置利用扫描相机记录背面打毛的石英玻璃薄片中产生的切伦科夫光信号。

The sound and light alarm colum is reflected signal of many kind withsound and light according to international maritime organize requirement,it is the necessary equiment for engine room.

声光报警装置根据国际海事组织的要求，采用不同的声光来的反映船舶多种报警信号，是船上机舱内必备的设备。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。