查询词典 detector

For solve problem these, we basis these design one computer lab fire prevention the burglary-resisting system, computer lab fire prevention burglary-resisting system through infrared sensor , temperature sensor , gas detector has lenses, spend the system lasting 24 hours to control to the computer lab to transmit to the picture , find unusual situation autoalarm , play a firing prevention theft- proofly role really , can make computer system relatively safe in one, in the reliable environment , operate steadily for a long time , and lengthen service life as much as possible .

为了解决这些问题，我们依据这些设计了一套机房防火防盗系统，机房防火防盗系统通过红外传感器，温度传感器，气体探测器还有摄像头，利用系统对图像传输对机房实施二十四小时监控，发现异常情况自动报警，真正起到防火防盗作用，能够使计算机系统在一个相对安全，可靠的环境里，长时间稳定地运转，并尽可能延长使用寿命。

Grating-mirror is designed, and it can be not only used as a grating but also a mirror. It reflects moiré fringe image formed by grating imaging back into autocollimator which will be acquired by CCD detector.

设计了光栅反射镜，使其同时起到光栅和反射镜的作用，将光栅叠加成像后得到的莫尔条纹图反射回自准直光管，并被CCD探测器接收。

It is found that the detector noise decreases with the decrease of the background radiation.

结果表明，随着背景辐射的减小，器件的测量噪声亦减小。

The enhanced sensitivity of this detector requires that it be used in areas with low levels of background radiation.

这种探测器有更高的敏感度，因而要求它用于背景辐射水平低的地区。

The background of this task is based on signal processing of detector of an emphases task of the equipment department.

本课题的研究背景是针对总装备部某重点预研课题的探测器信号处理的需要而开展的工作。

Shimisili is extemporaneous ground of in a state of excitement runs quickly continuously from car of los angeles drive city " barkentine river is pressed down ", try to explore him to use with metallic detector " cereal song map " the treasure site that discovers, confirm the whether true bury on heavy boat has many bullion treasure thereby.

史密斯立即兴冲冲地从洛杉矶驱车直奔得州"三桅船河镇"，试图用金属探测器探测他用"谷歌地图"发现到的宝藏地点，从而证实沉船上是否真的埋藏有大量金银宝藏。

Wave energy detector that is co-rotating with the device will travel along the envelope of the beat frequency, passing the "beads" one by one.

波探测器的能源是共同的旋转装置将沿信封的摆动频率，通过了"珠"一个接一个。

Based on the reaction between peroxidase and 3, 3′,5,5′-tetramethylbenzidine,a home-made diseased meat detector was applied to measure the peroxidase activities of chicken,duck,beeves and mutton enzyme activity for their further healthy estimation.

利用研制的病害肉速测仪，以3，3′，5，5′-四甲基联苯胺为底物对鸡鸭牛羊肉过氧化物酶的酶学特性以及不同肉种间过氧化酶活性水平进行较为系统的研究，并通过检测肌肉中过氧化物酶的活性，为判定肉品健康与否提供依据。

To ensure all the fire protection equipment to be ready for use at any moment, including fire hydrant, fire extinguisher, smoke detector, bell, controlling system.

确保所有的消防器材在任何时候都能使用，包括消防栓，灭火器，烟雾探测器，警铃，控制系统。

The output signal from the detector may be the blackening of a photographic emulsion.

探测器的输出信号可以是照相乳胶的黑度。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。