trace detector
英
美
[网络] 跟踪检测器
双语例句
- Qualitative analysis of trace ricinine in edible vegetable oil by high-performance liquid chromatography coupled with diode array detector and ion trap mass spectrometry
食用植物油中微量蓖麻碱的液相色谱二极管阵列/离子阱质谱定性鉴别体系研究 - Design and Implementation of the Hardware of a Cable Trace Detector
智能电缆路径检测仪的硬件设计与实现 - The objects under examination are placed in a sealed enclosure that fills with compressed air, loosening particles of explosive materials, which can then be sensed by a conventional trace detector.
这些物体放在用压缩气体填满的封闭罩内检查，并在罩内松散易爆物颗粒，然后再由常规追踪探测器识别。 - Determination of Trace Amino Acids with Capillary Electrophoresis Coupled with Laser Induced Fluorescence-Intensified Charge Coupled Detector
用毛细管电泳-激光诱导荧光-增强型电荷耦合检测器测定痕量氨基酸 - Trace amount of DBP and MBP in TBP-kerosene system is determined by gas chromatography with FID ( Flame Ionization Detector) and fused silica capillary column.
用气相色谱的氢火焰离子化检测器及熔融石英毛细管柱测定在煤油体系中痕量的DBP（磷酸二丁酯）和MBP（磷酸一丁酯）。 - The determination for trace impurities in polymer grade cyclopentene has been made by means of a flame ionization detector on 8m. column with liquid phase ββ '-oxydi-propionitrile.
采用氢火焰离子化鉴定器，以ββ′-氧二丙腈为固定液，在8米长的色谱柱上，测定聚合级环戊烯中的微量杂质。 - Determination of trace quantities of sulphur in gases by gas chromatography with electrolytic conductivity detector conductance under high pressure
微电导气相色谱法测定气体中痕量总硫高压电导研究 - Analysis of Trace Organophosphorous Pesticide in Water Using Pulsed Flame Photometric Detector
脉冲火焰光度检测器分析水中有机磷农药 - The determination, of the trace gold in solution is described by means of energy dispersive X-ray fluorescence method from the excition of radioisotope source ( 108Cd), lithium-drifted silicon detector and thin-film technique. The measurement time is 600 seconds.
本工作用~（109）Cd源激发的Si（Li）探测器探测的能量色散X射线荧光法和薄膜技术法对水溶液中微量金的分析进行了初探。 - Elastic modulus of nacre in different orientation with respect to its growing trace direction was determined by using three-point bending tests, which is self-designed and equipped with laser displacement detector.
在自制的激光测试设备上用三点弯曲法对贝壳珍珠层不同取向的弹性模量进行了研究，报道了不同取向和加载方式条件下弹性模量的变化规律。 - A method for the determination of total trace organic chlorine content, its existing forms and distribution of chloride in naphtha by gas chromatography with a column of β,β '-oxydipropionitrile and a ECD detector is presented.
本文报道了用带有电子捕获检测器和β，β′-氧二丙腈柱的气相色谱仪测定石脑油中微量有机氯总量、氯化物的存在形式及分布状况。 - The trace method of multi-nuclides. was applied to the experiment and S-80 type analysis with Ge ( Li) detector was used for the measurement of radioactivity.
在实验中采用多核素示踪法并用S-80智能多道分析器和Ge（Li）探头测量放射性。 - First, I analysed the trace, poisonous organic contamination, both qualitatively and quantitatively, by mass spectrometry ( GC/ MS) and gas chromatography, using an electron capture detector ( GC/ μ-ECD).
首先，利用化学仪器（GC-MS和GC-μECD）分析方法，根据不同的色谱条件对有机有毒微污染物进行了定性和定量分析，确定了这些物质的种类和浓度。