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- Fluorine and hydrogen fluoride in a mixed gas, HF--F_2--Ar ahd F_2--HF--N_2,have been determined. 该仪器已用于HF-F_2-Ar和HF-F_2-N_2等混合气体中氟和氟化氢的测定。
- The polycrystalline Fe_3O_4 film was prepared in O2 and Ar mixed atmosphere by facing-target reactive sputtering without substrate heating during the deposition. 在基底不加热的条件下,用对向靶反应溅射法在氩气和氧气的混合气氛中制备了多晶Fe_3O_4薄膜。
- Attempt to mix gases in a cylinder. 试图混合钢瓶内的气体。
- The control of the pressure and the calorific value of the mixed gas is decoupled. 介绍了酒钢混合煤气加压站工艺及其计算机自动控制系统的构成及功能。
- Practice proved that blend blast furnace gas and mix gas can be improve the heating furnace work condition and availably exalt heat(ability. 生产证明在高炉煤气中适当掺加部分混合煤气可改善加热炉工作状况,有效提高加热能力。
- Volumetric proportion of each component in a mixed gas can be determined by isotopic carbon composition in laboratory. 因此,根据混合气和被混合气的碳同位素丰度可确定出各种被混合气的比例。
- So puts forward adopting mixed gas or taking heating SF6 gas to solve SF6 breaker reliable operation in rigid area. 为此,提出了采用混合气体,或者采用加热SF6气体的方法,解决高压SF6断路器在严寒地区可靠运行的问题。
- Being DCS of CiT Company, Australia, CMS is used in the control system of mixed gas station for 2 050 mm hot rolling mill of Baosteel. 经过改造的2050mm热轧机煤气混合站控制系统 ,采用了澳大利亚西雅特公司的CMS型分布式控制系统。
- Analysis shows that the mixed gas intrudes into the hotproduction gas and the explosion inside increases the sound pressure of theemission. 初步分析表明，当气流速度达到可以使未燃混合气突入火焰面内使火焰发生微小爆炸，引致声发射在宏观上突然增加。
- Objective:To explore the acesodyne effect of ENTONOX (the mixed gas of nitric oxide 50% and oxygen 50%) on induced abortion. 目的:探讨ENTONOX气体(50%25一氧化氮和50%25氧气混合气体)在人工流产术中扩张宫颈及吸刮宫时的止痛效果。
- BP-ANN technique was utilized to analyze the spectrogram of the mixed gas before reconstruction by this rapid algorithm. 3、本论文对丙酮、二氯甲烷、氯仿三种有机有毒大气污染物进行了气体浓度分布的快速重构。
- In this study, a multi wavelength analysis method was applied to the temperature measurements of a butane air mixed gas flame. 在研究中，多波长分析方法用于丁烷-空气混合气体燃烧火焰的温度测量。
- By using a BCl3/Ar mixed gas, the positive voltage shift of the C-V curve is less than that of samples with pure Bcl/sub 3/. 由电容-电压曲线可知正电压将会偏移,且其偏移量小于使用纯三氯化硼气体。
- Objective:We hoped to select a bacterium which could produced some carboxylic acid and mix gas and biosurfactants and degraded the stick of crude oil effectively. 目的:希望筛选出能够产酸,产气、产生生物表面活性剂的微生物。方法:根据目标菌株的特性进行筛选。
- This is a physical process,and a mixed gas can be represented by a weighted sum of volumetric proportions of all components in it. 混合作用是一种物理过程,混合气体积为各组分在混合气中的含量,以其体积比例加权的和。
- His new play has a certain je ne sais quoi. 他的这出新戏有些地方真是妙不可言。
- Result indicates that the ring fins could effectively enhance the turbulence of the mixed gas in the combustor, improve combustion status, and increase the combustion efficiency. 结果表明，双环形翅片能增强微燃烧室内混合气体的湍流扰动，改善燃烧状况，有效地提高燃烧效率。
- The CIAS model also can be used for the mixed gas adsorption process, in which the individual equilibrium adsorption capacities of the adsorbates are approximately the same. CIAS模型适用于单位吸附剂对不同吸附质纯物质的平衡吸附量相同或相近的混合气体吸附。
- A technique of quantitative analysis of trace He、Ne and Ar in underground gas samples byisotope dilution mass spectrometry(IDMS)is presented. 介绍了同位素稀释质谱法（IDMS）定量分析地下气体样品中的微量氦氖氩。
- Jianglian Company designs and manufactures the gas-fired boiler,which can fire the blast-furnace gas,cokeoven gas,producer gas,mixed gas,soot tail gas and natural gas. 江联公司设计制造的燃气锅炉使用高炉煤气、焦炉煤气、发生炉煤气、混合煤气、碳黑尾气和天然气。
