不要用手探测气体，液体，固体的温度。
Do not test the temperatures of gases, liquids, or solids with hands.
另外，旋涂速度、非探测气体等条件都会对气敏性有较大的影响。
In addition, the experimental conditions, such as spin-coating speed and undetectable gas had a greater impact to the gas sensitivity.
摄像头被放置在机器人体内，可以在黑暗中工作，它还可以充当探测器，发现被困人员和检测有害气体。
The camera, also acting as a detector that finds trapped people and detects harmful gases, is placed in the robot, which can work in the dark.
哈勃太空望远镜的先进探测照相机记录下了星云中电离气体辐射所造成的彩色地图。
The colors map emission from ionized gas in the nebula were recorded by the Hubble Space Telescope's Advanced Camera for Surveys.
Chin称这个工作“非常有趣”，但他也说他还并不确信这种后向激光能确实地用来探测污染物质和其它气体。
Chin describes the work as "very interesting" but says he is not yet convinced that such backward lasing could actually be used to detect pollutants and other gases.
其中紫色喷发状物质是几百万度高温的气体，由ChandraX射线天文中心探测；其他颜色展示了斯隆数字星空调查的光学图片中的一些星系。
The purple emission is multi-million degree gas detected in X-rays by NASA's Chandra X-ray Observatory and the other colors show galaxies in an optical image from the Sloan Digital Sky Survey.
这要求探测器被放置在气体样本的对面，这使得它在一些封闭或较远的环境里的应用变得十分困难。
This requires the detector to be positioned on the far side of the gas sample, which makes its use in some enclosed or remote environments very difficult.
他们说他们的后向激光可以，例如，在气体输运管道破裂的情况下使探测大气中的甲烷信号变得更容易。
They say that their backward laser would, for example, make it much easier to scan the atmosphere for signs of methane in the case of a ruptured gas pipe.
维斯必须蒸馏、加热并使空气样品通过吸附剂，以除去二氧化碳和氪等会污染极灵敏的探测器的气体。
Weiss had to distill, heat and pass the air samples over adsorbents to remove gases such as carbon dioxide and krypton that could foul the extremely sensitive detector.
钱德拉探测到环绕M 87的星团充斥着炙热的气体所发出的X射线(在图像中呈蓝色)。
The cluster surrounding M87 is filled with hot gas glowing in X-ray light (and shown in blue) that is detected by Chandra.
为了进行这一考察，探测器近期开始测量从金星散逸的一些微量气体，尤其关注的是氢和氧。
To do this, the spacecraft recently began taking measurements of some of the trace gasses being given off by Venus, looking specifically for hydrogen and oxygen.
天文学家探测到了强荧光信号，该信号来源于甲烷气体吸收附近恒星辐射而发出的光线。
Astronomers detected a bright fluorescent signal, caused by radiation from the nearby star being absorbed by methane and released as light.
从威尔金森微波各向异性探测器(WMAP)得来的数据显示出，细微温度变化是在宇宙微波背景辐射移动通过银河星系团气体时产生的。
Data from the Wilkinson microwave Anisotropy Probe (WMAP) can show the minute temperature changes created as the cosmic microwave background radiation moves through gases in galaxy clusters.
这个模型看来很好的解释了X-射线探测到的Sgr A*周围扩张的热气体形态与其它波长射线所探测的特征相一致。
The model appears to explain well the extended shape of hot gas detected around Sgr A* in X-rays as well as features seen in other wavelengths.
这个模型看来很好的解释了X-射线探测到的Sgr A*周围扩张的热气体形态与其它波长射线所探测的特征相一致。
The model appears toexplain well the extended shape of hot gas detected around Sgr A* inX-rays as well as features seen in other wavelengths.
过去许多探测低密度气体的努力都受到了阻碍。
The low density of the gas hampered many attempts to detect it in the past.
通过各种不同的探测器和研究方法，天文学家发现我们宇宙中这些可见物质，包括星球、气体和尘埃，仅占宇宙总质量的5%不到。
Using various detectors and research methods, astronomers have determined that the stuff we see in space - stars, gas, and dust - amounts to less than 5 percent of the universe.
介绍了一个火场内有害气体探测预警系统的设计和实现。
A system to detect and warn the dangerous gas in the fire ground is researched and developed.
多孔硅的性能不稳定，且反射谱带宽很大，所以利用多孔硅的反射谱漂移探测有机气体，会给实验带来很大的误差。
Due to instability and large line-width, detecting organic gases with reflectance shift of porous silicon directly brings serious error to experiments.
介绍了一种新的环境污染痕量气体探测方法——激光质谱法，并给出了定标方法。
In this paper a new method for detection of pollution trace gases with laser mass spectrometry is presented and the calibration procedure is also given.
联合使用靶向性氙生物大分子探测器，我们应该可以研究肺中的气体交换，探测最早阶段的癌细胞。
Used in combination with a target-specific xenon biomolecular sensor, we should be able to study the gas-exchange in the lung and detect cancerous cells at their earliest stage of development.
光声光谱法是基于红外吸收光谱原理的一种高灵敏度的微量气体探测技术。
Photoacoustic detection of trace concentrations of gases is one of the most sensitive techniques of infrared Absorption spectroscopy.
可是，称为热量及逸出气体分析仪的科学仪器探测到，没有足够的物质落入烘箱，所以烘箱门没有关闭。
But the science instrument, called the Thermal and Evolved-Gas Analyzer, detected that not enough material fell inside and so the oven doors did not close.
从字面上可以了解到，它采用放射性元素镅241来探测烟雾或者有害气体。
That essentially means that it uses a radioactive element called americium-241 to spot smoke or harmful gasses.
文中介绍了气体电离探测器，固体、气体闪烁计数器，半导体探测器以及量子微量热器等方面的国外近年进展简况。
The recent progress in gas ionization detectors, solid and gas scintillator counters semiconductor detectors and quantum microcalorimeter abroad are described in this paper.
另外，CVD金刚石膜在气体探测器中作为微条气体室（MSGC）基板可有效克服基板不稳定性和电荷积累效应，成为当前气体探测器的研究热点。
Micro-Strip Gas Chamber (MSGC) fabricated on CVD diamond substrate would overcome the charge-up effect and the substrate instability, which has been a hotspot in the research of gas detectors.
采用MCS -51系列单片机来设计可燃气体监测系统，能准确探测室内气体浓度变化规律，并能显示气体浓度的大小，提供报警信息。
The MCS 51 single chip machine is used to design the gas monitoring system, which can survey the change of the gas density in the room correctly and offer the alarm signal.
采用MCS -51系列单片机来设计可燃气体监测系统，能准确探测室内气体浓度变化规律，并能显示气体浓度的大小，提供报警信息。
The MCS 51 single chip machine is used to design the gas monitoring system, which can survey the change of the gas density in the room correctly and offer the alarm signal.
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