It will gather data from 56,000 points around the globe with two detectors. One is a spectrometer that measures sunlight reflected from the Earth's surface.
该卫星将于地球上56,000处观测点利用两个探测器收集数据——其中的一个是光谱仪,测量从地球表面反射的阳光。
It will gather data from 56, 000 points around the globe with two detectors. One is a spectrometer that measures sunlight reflected from the Earth's surface.
该卫星将于地球上56,000处观测点利用两个探测器收集数据——其中的一个是光谱仪,测量从地球表面反射的阳光。
The researchers used a focused beam of caesium ions to dislodge molecules of water from the inclusions and measured the amount with a mass spectrometer.
研究人员用聚焦的铯离子束将水分子自包裹体中打出并用质谱仪测量其数量。
Volunteers chewed garlic, along with a smorgasbord of other options, and exhaled into a mass spectrometer, which detected the molecules on their breath.
志愿者们把大蒜和许多其他食物一起咀嚼,然后对着质谱仪呼气,质谱仪能够检测出呼吸中所含的分子。
The principle and technical characters of a newly designed tunable far infrared laser spectrometer in collaboration with Cambridge university are introduced.
文章报道与英国剑桥大学合作建立的新型可调远红外激光光谱仪的技术特点和工作原理。
When and where a charged particle with given energy will enter or leave the magnetic field in a mass spectrometer, and how we use quantum mechanics to calculate them are interesting problems.
一个已知能量的带电粒子在质谱仪中于何时何地进入和离开磁场,如何用量子力学来计算是个很有意思的问题。
A new interface was designed for connecting a model 8031 chip microprocessor with H_508 atomic absorption spectrometer and the computer control of the AAS instrument was realized with very low cost.
用自行设计的接口电路将8031单片机与H_508原子吸收分光光度计连接,以很低的成本使仪器计算机化,灵敏度提高且效果良好。
The FT-IR magneto-optical spectrometer with high optical transportation efficiency was developed by adopting a novel design. In the present paper, its construction and characteristics are described.
采用一种新的设计方案,研制、组装成一套具有高光学传输效率的傅里叶变换红外磁光光谱测试系统。
The spectrometer has been equipped with an axial plasma torch and a rotary spray chamber.
光谱仪配有端视等离子体炬和旋流雾室进样装置。
An optoacoustic spectrometer tuned by a grating and with CO2 laser as light source has been established.
我们建立起一个用光栅调谐的、CO_2激光器作光源的激光光声光谱装置。
A novel spatially modulated imaging interferometry is introduced. The performance of super throughput and wide field of view are discussed, compared with the stationary Michelson Spectrometer.
本文介绍了一种新型空间调制干涉成像光谱仪原理,并与具有代表性的静态迈克尔逊干涉仪的光通量进行了比较,说明它具有高通量、大视场的优点。
There is the information content of atmospheric water vapour in direct solar radiation measured with a solar spectrometer.
太阳光谱仪测得的直接辐射光谱含有大气水汽含量的信息。
The helium mass spectrometer leak detecting technology for a large vacuum chamber with the complex construction is described. Some problems in operation are shown and analyzed.
叙述了复杂结构的大型真空容器氦质谱检漏应用技术,分析了其中存在的问题。
The article discusses regularity of all aspect affects X - ray spectrometer accuracy with a lot of datum during making Ferro Silicon, and formulates the method of making Ferro Silicon.
以大量数据论述硅铁试样制备过程各环节对X射线荧光光谱分析准确性的影响规律,并制定硅铁试样的制备方法。
The method for determination of aluminum, copper, iron, phosphorus and silicon in metallic chromium has been studied with a direct-reading inductively coupled plasma emission spectrometer.
阐述了用全谱直读型电感耦合等离子体发射光谱仪测定金属铬中铝、铜、铁、磷、硅元素的测试方法的研究。
Dispersive surface is not continuous in modern way, as modern spectrometer (system) this placement, so that two sets of coincidence with dispersive spectrum of a continuous surface.
色散谱面也不是现代如此持续的,因为现代光谱仪(体系)如此安设,碰巧的使两组色散谱面持续在一同。
Analyzing the energy spectra of ion beams emitted from neon Z-pinch plasma with a compact Thomson spectrometer.
使用紧凑式汤姆生离子谱仪测量Z箍缩氖气等离子体的辐射离子束能谱。
This paper report the design parameters, construction and specificity of a small magnetic mass spectrometer with an EI ion source, a sector magnetic analyser and a Faraday cup ion detector.
本文报道一种由电子轰击型离子源、扇形磁分析器与法拉第筒式离子检测器组成的小型质谱计,介绍其设计参数、结构与性能。
In addition, the ion energy of HPIB is also measured with Thomson spectrometer and time of flight method and the results agree with those measured with a pile of thin films.
还将叠片法的测量结果与利用磁谱仪和采用飞行时间法等的测量结果进行了比较,三种方法所得的测量结果基本一致。
We compare the performance of this modified Czerny-Turner imaging spectrometer with that of the existing Czerny-Turner arrangement by using a practical Czerny-Turner imaging spectrometer example.
通过一个实际的成像光谱仪例子,将改进的车尔尼·特纳型成像光谱仪光学结构型式的性能与现有的车尔尼·特纳型光谱仪结构型式的性能进行了比较。
Studies concerning on-line measurement, of pulverized coal flames temperature, have been conducted with a fiber-optic spectrometer.
利用光纤光谱仪对煤粉火焰温度在线测量进行了研究。
The laser pulse modulation system has been used in a picosecond time-correlated single photon counting spectrometer with perfect effect.
该激光脉冲调制系统已经应用在皮秒时间相关单光子计数光谱仪系统中,取得了比较理想的效果。
A spectrometer with rotated grating is developed having characteristics of short measurement period, high sensitivity, simple structure and easy operation.
根据光谱仪原理,研制了一种光栅匀速旋转式光谱仪,其特点是测量周期短、灵敏度高、结构简单和操作方便。
A design method with globe optimization and reverse optimization was presented to achieve a flat-field holographic concave grating used for micro-spectrometer system.
研究了应用于微型光谱仪的平场全息凹面光栅的设计方法,提出了全局优化和反向优化的设计思想。
In this paper, a new generation of scanning election microscope (SEM) and an energy spectrometer (ES) with the function of image analysis are combined used to analyse sandstone and cast sandstone.
该文主要论述采用新一代的扫描电镜和带有图像分析功能的能谱仪联合对砂岩和砂岩铸体进行分析。
This method includes an electrostatic spherical grid retarding spectrometer with a post focusing system.
球面栅静电减速谱仪具有后聚焦系统。
Presents an NMR imaging by means of normal analysed NMR spectrometer with a picture processing system of X-CT.
本文介绍一个在常规分析用的连续波核磁共振波谱仪并在X -CT的图象处理系统配合下完成的核磁共振成象。
The Japanese Kaguya spacecraft, which was launched in 2007, detected uranium with a gamma-ray spectrometer.
日本Kaguya飞行器在2007年发射,用伽马射线分光计探测出了釉。
Methods: After a pretreatment with nitric acid or perchloric acid wet digestion, we used atomic fluorescence spectrometer methodology to detect selenium in human serum and urine.
方法:采用硝酸、高氯酸对尿样及血清进行湿法消解,利用原子荧光光谱法测定其中的硒含量。
Methods: After a pretreatment with nitric acid or perchloric acid wet digestion, we used atomic fluorescence spectrometer methodology to detect selenium in human serum and urine.
方法:采用硝酸、高氯酸对尿样及血清进行湿法消解,利用原子荧光光谱法测定其中的硒含量。
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