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- pipeline gas engineering 管道燃气工程
- Beijing Gas Engineering Technology Co. 北京优奈特燃气工程技术有限公司。
- ZL40 Loader dual pipeline gas pushed oil disc brake system. ZL40装载机采用双管路气推油盘式制动系统。
- The provincial bureau said in the no-tice that local authorities may increase pipeline gas rates after scrapping the installation fee. 省物价局在通知中说,在取消管道安装费后,地方政府可提高管道煤气的费用。
- His invention is a wind gas engine. 他发明的是一个风气发动机。
- Wind gas engine as personal inventor. 作为个人发明者带来的风气发动机产品。
- The pipeline gas consists of methane (91.3%), ethane (5.1%) and propane (2.4%), while C2H6 and C3H8 do not exist naturally in marsh gas. 再加上气体样品中的二氧化碳随甲烷浓度增加而增加,此趋势与沼气特性相似。
- What is wind gas engine? We would like to know. 什么叫风气发动机我们想知道一下。
- What you invented is called wind gas engine. 你这个发明的叫风气发动机。
- As for exactly how much pipeline gas price increases, the administration said that it would wait until after the finalization of the list of representatives openly. 至于管道煤气价格升幅到底有多大,物价局表示要等到代表名单敲定后才向外公开。
- Let's take a look at the gas engine,it is a new one. 让我们看看燃气发动机吧,这是一台新的。
- The accurate judgement of airtightness test of gas engineering facilities must depend on Leakage rate, but not on pressure drop. 燃气工程气密性试验的准确鉴定必须采用渗漏率,而不能用压力降。
- Made use of his wind gas engine invented for 18 years. 用的是自己费时18年发明的风气发动机。
- Xixia County Gas Engine Enter-vent Pipes Company Co., Ltd. 西峡县内燃机进排气管有限责任公司。
- Let's take a look at the gas engine, it is a new one. 让我们看看燃气发动机吧,这是一台新的。
- The paper analyzes the character of nodular cast iron and the speciality of Guangzhou city, discusses the application of nodular cast iron pipes in gas engineering in Guangzhou. 通过分析球墨铸铁性质,结合广州市的特性,探讨离心球墨铸铁管在广州市燃气工程中得到广泛的应用问题。
- Design train of thought, structure and function of assembled moving gas-mixing station are introduced, safety and tallying with design code for gas engineering are analyzed. 介绍了组合式移动混气站的设计思路、结构和功能,分析了安全性和与燃气规范的适配性。
- pipeline gas construction enterprise 管道燃气施工企业
- The construction of kinds of medical gas engineering and applicability in hospital were decribed.Specirically centre supply system of Nitrous oxide,reclaiming and exhausted Were recommdede. 本文叙述医院中各类医用气体工程的构成和用途。特别介绍了笑气的中心供应系统和回收排放装置。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。