gas test的例句大全

In the test and research of flue gas desulphuration by using waste alkali liquid in Venturi cyclone water film precipitator, the effect of main parameters on desulphuration efficiency was tested, and the results were analyzed by using double film theory.

试验研究了文丘里旋风水膜除尘器利用废碱液进行烟气脱硫时主要参数对脱硫效率的影响，并运用双膜理论对试验结果进行了分析。

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The test shows that no surface blowhole formed when the amount of gas evolution was less than 5ml/ g.

试验表明，只要涂料发气量小于5ml/g，铸管不会产生表面气孔。

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Test and Research of Flue Gas Desulphuration by Using Waste Alkali Liquid in Cyclone Venturi Water Film Precipitator

文丘里旋风水膜除尘器利用废碱液脱硫的试验研究

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The safety identification marks for fuel gas pipeline facilities, such as mark stake, test stake, mile stake, warning board, etc.;

标志桩、测试桩、里程桩、警示牌等燃气管道设施安全识别标志；

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It is mainly engaged in assembly and test of operating Pedestals, oil sources and front box components of steam turbine, gas turbine or wind power equipments etc.

主要从事汽轮机、燃机、风电等产品的：操纵座装配、试验；油源装配、试验；前箱部套装配、试验；

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Regular safety check on the test equipment and gas distribution system.

实施测试设备安全检查和气体系统安全检查.

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This theory has been proved by gas well test in field. According to the apparent steady state date in pressure drawdown curve, the control reserves of a gas well can be calculated correctly.

气藏现埸试验证实了该理论的正确性，并根据压力降落曲线中的视稳定状态资料，便能正确计算气井的控制储量。

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For detecting the reason of leakage of dry-gas-compressor ′ s rear condenser in its severed work field, we analyzed the linkage structure of its rube plate and heat transfer tube, and used Li Ke ⅱ hardometer to test the hardness.

为查明干气压缩机后冷凝器在服役现场泄漏的原因，分析了其管板与换热管的连接结构，并用里氏硬度计对管板和换热管进行了硬度检测。

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Summary of side-stream test of NWB type non-chromium high temperature shift catalyst operated at lower steam/ gas ratio

NWB型低汽气比无铬高变催化剂侧流试验总结

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The evaluation test of QCP-01 novel PE catalyst was performed in the gas phase polyethylene pilot plant in this paper.

聚乙烯新型催化剂QCP-01在气相法聚乙烯中试装置上进行了聚合评价试验。

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A gas chromatographic method to quickly test the efficiency of refrigerator deodorizer in eliminating ethanethiol is introduced in this paper.

报道一种快速检测冰箱除臭器对乙硫醇驱除效率的气相色谱分析方法。

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A Test on a New Type of Raw Material Return Feed Valve for a Steam Gas Electricity Triple Production System

一种应用于三联产系统的新型的物料回送阀的试验

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Inspired by the successful test of Enhanced Coal Bed Methane ( ECBM) by means of gas injection, the gas injection technology was firstly applied to accelerate coal seam methane emission and drainage in underground coal mine.

受煤层注气提高煤层气产出率（ECBM）试验成功的启发，首次成功地将煤层注气驱替技术用于煤矿井下注气促排促抽煤层瓦斯的工程技术领域。

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Inquiry into a few issues related to the gas-tight test of outdoor gas pipeline

室外燃气管道气密试验相关问题探讨

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Full scale burst experiment on high pressure test of gas pipelines

输气管道高强度试压全尺寸爆破实验

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By using Helium as test gas, the calibrations of ionization gauges were carried out within the range from 10~ (-3) to 10~ (-6) Torr and showed a good reproducibility.

用氦气作试验气体，在10~（-3）～10~（-6）托范围内进行校准，重复性良好。

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Pilot burner system. LP gas or city gas, Pilot burner is ignited manually before each test.

点火用气可选用液化石油气或者煤气，每次试验前需要手工点火。

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The test efficiency of the sewage gas fermentation can be increased by about 10 times.

用架子把每四个实验器组装,固定为一组,恒温箱中同时放入几组,可提高沼气发酵试验效率10倍左右.

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Based on physicochemical test of resin film and analysis of resin sand properties, the CO2 gas-hardened mechanism of PANa resin sand was discussed.

通过对树脂膜的理化分析和对树脂砂性能试验，探讨了聚丙烯酸钠树脂砂CO2硬化机理。

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The article introduces the test method and the steps to determine the tar content in the coal gas of coke oven by UV spectrophotometer, and the analytical problems.

介绍了紫外分光光度计标准溶液的特性及其用于检定紫外分光光度计准确度的优点和正确的使用方法。

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