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- central gas stream 中心气流
- The purpose of the free board is to allow the solids to separate from the gas stream. 自由空域的目的是要使固体从气流中分离出来。
- Gas burners are ignited by a high-voltage spark in a pilot gas stream or by an electrically heated wire. 煤气烧嘴可在引火煤气流中用高压电火花点火，亦可用电热丝点火。
- The oil removes the benzole (a mixture of benzene, toluene and xylene) from the gas stream. 油将除去气流中的粗苯(苯、甲苯、二甲苯的混合物)。
- In this process a component is removed from a gas stream by treatment with a liquid. 这个过程中气流中的一种成分可以通过与一种液体的作用而去除。
- Commercial gas stream bas been discovered in the Jurassic volcanic rocks of the Yingshan Fault Depression. 莺山断陷侏罗系火山岩中发现商业气流，使深层火山岩成为松辽盆地又一个油气勘探目的层。
- Central Gas Field located in the center of Ordos Basin is formed on the paleo-uplift in the north-eastern boarder of the stable craton. 鄂尔多斯盆地中部气田位于稳定克拉通中央古隆起东北部,是一个与奥陶系海相碳酸盐岩有关的风化壳型气田。
- For a central gas installation, one oxygen and acetylene outlet station in the workshop, complete with low pressure regulator, pressure gauges and backfire valves. 低压布置在工作间，主要设备包括低压减压阀，压力表和回火器。
- The clean gas will pass through the mist eliminators to be removed entrained mist droplets and associated solids from the gas stream. 然后过滤后的烟气将通过除雾器除去烟气中的残余的雾滴或固体颗粒。
- The nozzle flow is composed of the main gas stream and the secondary air stream in order to simulate the nozzle of turbofan engine. 喷管中的气流由主流燃气和次流空气组成，用以模拟涡扇发动机的喷管。
- Addition of an anti-freeze agent such as methanol or glycol to the gas stream to prevent hydrates from forming in a gas line. 往气流中注防冻剂，如甲醇或乙二醇，可防止在气体管道中形成水合物。
- The critical gas stream speed and criticalpressure of some kinds of voidage burden were simulated, and the induence of difference between operationalgas stream . 应用该模型计算了不同孔隙度炉料相应的临界煤气流速度和临界压力。
- The concentration and recovery rate for the quick gas of permeate gas stream can be ensured meanwhile.The method is the same with all control for feed gas flux. 该方法可同时保证渗透气快气浓度及回收率的性能指标，适用于所有气体膜分离过程中对处理气量的自动控制。
- Diamantane compounds were detected out from saturated hydrocarbon fractions of chloroform bitumen A and C of carbonate source rock samples from three wells (Shancan 1, Shan 42 and Shan 17) in O 1m 5 sections of the central gas field of Ordos basin. 在鄂尔多斯盆地中部气田下奥陶统马五段3口井（陕参1井、陕42井和陕17井）20个碳酸盐岩气源岩样品沥青“A”和沥青“C”抽提物饱和烃馏分中均检测出了双金刚烷类化合物。
- By means of strengthening lining protection,broadening area of blowing,properly restraining vigorous central gas flow,expanding peripheral gas flow,adopting larger batch-weight,4-ring distrib... 通过采取加强护炉、扩大进风面积、抑制中心过吹、适当发展边缘煤气流、选择较大的批重、四环大角差布料等措施,使高炉冶炼能稳定顺行,取得了较好的效果。
- This is why shipping regulations require diaphragm valves on most poisonous gas cylinders. The valve shave no threads or lubricants in the gas stream to generate particles or contaminate the gas. 这正是为什么运输规范要求在大多数有毒气体钢瓶上使用隔膜阀的原因。阀门没有螺纹或润滑剂处在气流中，不会产生颗粒或污染气体。
- This paper studies particle size of both the same and different materials which were milled,graded and processed under different conditions, in AFG-100 gas stream mill made in Germany. 在德国产流化床式AFG-100气流磨内,对同一物料在不同分级轮转速条件下及不同物料在同一分级轮转速情况下,粉碎分级出的颗粒大小进行分析研究。
- The new sintering and pelleting technology, optimized burden structure and new coking technology are used and hearth activity,gas stream distribution have been improved for smooth operation. 后者涵盖提高炉缸活跃性、改善煤气流分布及顺行状况等措施。
- Is your central heating gas or electricity? 你们的集中供热设备是煤气的还是用电的?
