• 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.

    该卫星地球上56,000处观测点利用两个探测器收集数据——其中一个光谱仪测量地球表面反射阳光

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  • 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.

    该卫星地球上56,000处观测点利用两个探测器收集数据——其中一个光谱仪测量地球表面反射阳光

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  • 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.

    研究人员聚焦离子束分子包裹体中打出并用质谱仪测量数量

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  • Volunteers chewed garlic, along with a smorgasbord of other options, and exhaled into a mass spectrometer, which detected the molecules on their breath.

    志愿者们大蒜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分子

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  • The principle and technical characters of a newly designed tunable far infrared laser spectrometer in collaboration with Cambridge university are introduced.

    文章报道英国剑桥大学合作建立新型远红外激光光谱仪技术特点工作原理

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  • 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.

    一个已知能量带电粒子质谱仪中于何时何地进入离开磁场如何量子力学计算是个很有意思的问题。

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  • 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.

    自行设计接口电路将8031单片机与H_508原子吸收分光光度计连接成本使仪器计算机化,灵敏度提高且效果良好。

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  • 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.

    采用新的设计方案研制、组装成一套具有高光传输效率的傅里变换红外光光谱测试系统

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  • 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流雾室进样装置。

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  • An optoacoustic spectrometer tuned by a grating and with CO2 laser as light source has been established.

    我们建立一个用光栅调谐的、CO_2激光器光源的激光光声光谱装置

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  • 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.

    本文介绍一种新型空间调制干涉成像光谱仪原理,并具有代表性静态迈克尔干涉仪光通量进行比较,说明它具有高通量、大视场的优点。

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  • There is the information content of atmospheric water vapour in direct solar radiation measured with a solar spectrometer.

    太阳光谱仪测得直接辐射光谱含有大气水汽含量信息

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  • 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.

    叙述了复杂结构大型真空容器检漏应用技术分析了其中存在问题

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  • 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.

    大量数据论述硅铁试样制备过程环节X射线荧光光谱分析准确性影响规律制定硅铁试样的制备方法

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  • 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.

    阐述了全谱读型电感耦合等离子体发射光谱仪测定金属中铝元素的测试方法研究

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  • 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.

    色散不是现代如此持续因为现代光谱仪体系如此安设,碰巧使色散谱面持续在一同

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  • 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测量Z缩氖气等离子体辐射离子束能谱。

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  • 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.

    本文报道一种电子轰击型离子扇形分析器法拉第筒式离子检测器组成的小型谱计,介绍设计参数结构性能

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  • 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.

    测量结果利用磁谱仪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

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  • 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.

    通过一个实际成像光谱仪例子,将改进车尔尼·特纳型成像光谱仪光学结构型式性能现有的车尔尼·特纳型光谱仪结构型式的性能进行了比较

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  • Studies concerning on-line measurement, of pulverized coal flames temperature, have been conducted with a fiber-optic spectrometer.

    利用光纤光谱仪煤粉火焰温度在线测量进行研究

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  • The laser pulse modulation system has been used in a picosecond time-correlated single photon counting spectrometer with perfect effect.

    激光脉冲调制系统已经应用时间相关光子计数光谱仪系统中,取得了比较理想的效果

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  • 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,其特点测量周期、灵敏度结构简单操作方便

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  • 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全息凹面光栅设计方法提出了全局优化反向优化的设计思想。

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  • 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.

    该文主要论述采用一代扫描电镜带有图像分析功能的能谱仪联合砂岩和砂岩体进行分析

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  • This method includes an electrostatic spherical grid retarding spectrometer with a post focusing system.

    球面静电减速谱仪具有聚焦系统

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  • Presents an NMR imaging by means of normal analysed NMR spectrometer with a picture processing system of X-CT.

    本文介绍一个常规分析用连续波核磁共振波谱X -CT图象处理系统配合下完成的核磁共振成象

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  • The Japanese Kaguya spacecraft, which was launched in 2007, detected uranium with a gamma-ray spectrometer.

    日本Kaguya飞行器2007年发射伽马射线分光计探测出了釉。

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  • 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测定其中的含量。

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  • 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测定其中的含量。

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