1、

Design and test of a low energy ion detector

低能离子探测器的设计及测试

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2、

Chemically remove sulfocyanic acid radical ion in the sample and then use Chromosorb 101 as fixed phase to separate constituents in sample, with hydrogen flame ionization detector to determine acrylonitrile and the content of which in sample can be accurately calculated.

用化学方法除去样品中的硫氰酸根离子,再以Chromosorb101为固定相,使样品中各组分分开,用氢火焰离子检测器检出其中的丙烯腈,通过计算准确测得样品中丙烯腈含量。

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3、

The space particle composition detector aboard FY-1C satellite can simultaneously detect proton spectrum, electron integrated flux and heavy ion composition.

FY1C星空间粒子成分探测器能够实现对质子能谱、电子积分通量及重离子成分的同时测量。

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4、

An ion detector based on multi indicator is presented.

介绍了一种基于多指示剂的离子识别器。

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5、

As a part of DSP, Low Energy Ion Detector ( LEID) will do its contribution to the research of the earth's magnetosphere and aurora zone.

作为双星计划的一部分低能离子探测器将对研究磁层和极区的等离子体的结构和动力学过程作出有益的贡献。

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6、

The advance in inductively coupled plasma mass spectrometer ( ICP-MS) was reviewed from the views of sample infeed, plasma source, mass analyzer, ion detector and auxiliaries. The application of ICP-MS in tobacco analysis was also introduced.

从进样系统、离子源、质量分析器、离子检测器和辅助系统5个方面综述了电感耦合等离子体质谱(ICP-MS)仪器的进展,并简要介绍了ICP-MS在烟草元素分析中的应用。

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7、

the miniaturization of the ion trap mass spectrometer mainly focuses on the miniaturization of components, including ion fountain, mass analyzer, ion detector and vacuum system.

离子阱质谱计的小型化主要集中在对离子阱质谱计各组成部分(离子源、质量分析器、离子检测、真空系统)的小型化上。

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8、

Modulator hydrogen ion flame detector

调制式氢离子火焰检测器

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9、

Inductively coupled plasma reactive ion etching of InSb photovoltaic detector arrays

InSb阵列探测芯片的感应耦合等离子反应刻蚀研究

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10、

Polycrystalline Vanadium Oxides thin films deposited on Si ( 110) and quartz substrates for thermo-sensitive material of uncooled IR detector arrays were fabricated by ion beam sputtering deposition and oxide process.

采用离子束溅射镀膜和氧化工艺在Si(110)和石英衬底上制备了用于非致冷红外探测器阵列热敏材料的混合相氧化钒多晶薄膜。

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11、

Mass spectrometry by analysis ionization. When ion through electric field or magnetic field. Different mass to charge ratio ions will be separated and detected, and collect by the detector. After series of dada processing, finally obtained mass spectra.

质谱通过将被分析物质电离成离子,产生的离子经电场或磁场作用,按质荷比的不同而被分离和检测,被离子检测器的收集得到,再经过一系列数据处理,最终获得质谱图。

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12、

Time compensation method is used in a compact heavy ion timing detector with a microchannel plate. The time resolution of 200 ps has been achieved using a silicon detector as a stop detector.

在由微道板构成的一种简洁的重离子定时装置中,采用了时间补偿方法减小时间分散,以半导体探测器为停止探测器时,取得了200ps的时间分辨。

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13、

Objective: To establish a non-suppressed ion exclusion chromatographic method with conductivity detector for the separation and determination of organic acids in indigowoad leaf.

目的:用非抑制型电导检测离子排斥色谱法分离测定大青叶中有机酸的含量。

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14、

Analysis on Reliability of Ion Smoke Detector

离子感烟探测器的可靠性分析

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15、

An improved medium heavy ion focal-plane detector system ( 500 mm long) was tested with beam and has been used in nuclear physics experiment.

经改进的中重离子焦面探测器系统(长500mm),已通过束流检验并用于核物理实验中。

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16、

Simultaneous determination of dopa, epinephrine and dopamine with the ion chromatograph and fluorescent detector

离子色谱-荧光检测器同时测定多巴、肾上腺素和多巴胺

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17、

A new GC detector& quadrupole ion trap detector ( ITD) is described.

本文介绍一种新型气相色谱仪鉴定器&四极离子阱探测器(ITD)。

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18、

The structure and working principle of ion smoke-sensitive detector for automatic fire alarm are discussed, and certain functions of the detector are elaborated through the concrete analysis of the circuit.

详细论述自动火灾离子感烟探测器的结构组成及其电路工作原理。通过对探测器电路的具体分析,进一步阐明自动火灾离子感烟探测器的相关功能。

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19、

A compact heavy ion timing detector

一种简洁的重离子定时装置

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20、

The principle of ion Trap Detector ( ITD) is different from that of quadrupole and magnetic mass spectrometers.

离子阱检测器的原理不同于四极杆和磁质谱仪。

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