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- gas element analyzer 气体成份分析仪
- By means of the element analyzer,the concentration of OC and EC in the TSP was measured and compared with the correspondence function zones of Beijing. 结果表明:重庆市商住区和对照点TSP年均质量浓度均小于北京市商住区和对照点;
- Or use anion purifying device, anion is adherent big ion is formed on contaminative gas element and sedimentation come down. 或采用负离子净化装置,负离子附着在污染气体分子上形成大离子而沉降下来。
- The Hydrogen gas is usually the first type of gas consumed in a star and then other gas elements such as Carbon, Oxygen, and Helium are consumed. 最早被燃烧的恒星气体通常是氢气,随即开始消耗其它气体元素,如碳、氧和氦。
- The problems about the temperature setting for combustion tube of CHNS elemental analyzer are investigated. 讨论了CHNS元素分析仪燃烧反应管温度的设置问题。
- The Hydrogen gas is usually the first type of gas consumed in a star and then other gas elements such as Carbon,Oxygen,and Helium are consumed. 最早被燃烧的恒星气体通常是氢气,随即开始消耗其它气体元素,如碳、氧和氦。
- Kjeldahl method (KM) and elemental analyzer method (EA) are commonly used in measuring TN.Their difference, however, is often overlooked. 凯氏蒸馏法和元素分析仪法作为常规方法通用于上述领域的全氮含量测定,但两种方法在实际应用中的差异却常被忽视。
- The surface topography of the films is in layer and spiral patterns.It indicates that the growth of the film depends on the diffusions of both solid surface atoms and gas elements. 膜层的表面呈层状+胞状形貌,说明薄膜的生长不仅取决于固体表面的扩散,而且也与气相成分的扩散有关。
- The FEMLAB software is an important tool of researching channel structure and function of emitter. The FEMLAB software is a professional finite element analyzing software package which was made by COMSOL. FEMLAB软件是COMSOL公司生产的一个专业有限元数值分析软件包,是基于偏微分方程的科学和工程问题进行建模和仿真计算的交互开发环境系统。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- The chemical compositions were analyzed by the combustion analysis spectrum for C, N and H on a Perkin-Elmer 240C Elemental Analyzer. 我们用元素分析仪 (Perkin -Elmer 2 40CElementalAnalyze)来确定氮和氢的含量。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- hydrocarbons' heavier elements analyzer 烃类较重元素分析仪
- His long speech was nothing but gas and hot air. 他的长篇大论只是吹牛和空话。
- It elementally analyzes the prospect of agricultural energy resources and the possibility of bio-ethanol as alternative energy resource. 浅析了农业能源的发展前景与汽油醇作为替代能源的可能性。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。