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- PETROLEUM INDUSTRY. IDENTIFICATION PLATE FOR COMMERCIAL BUTANE OR PROPANE CONTAINER, FILLED "BY WEIGHT". 石油工业。“按重量“注入的商用丙烷或丁烷容器用标记牌。
- INSTALLATIONS BURNING COMMERCIAL BUTANE. PRESSURE REGULATOR TRIP, LOW-PRESSURE FIXED FLOW, FOR COMMERCIAL BUTANE FOR DOMESTIC USE. 商用丁烷容器装置。
- PETROLEUM INDUSTRY. EQUIPMENT FOR THE DISTRIBUTION OF LIQUEFIED HYDROCARBONS. COMMERCIAL BUTANE AND PROPANE CYLINDERS. DIMENSIONS. 石油工业。液态烃分配装置。商用丙烷和丁烷钢瓶。尺寸。
- Specification for commercial butane and commercial propane 商业用丁烷和丙烷规范
- At first Reuters dealt with, commercial new. 最初路透社只办商业新闻。
- New York is a big commercial city. 纽约是一座大的商业城市。
- The commercial property market is booming. 商业房地产市场日益繁荣。
- A building for commercial occupancy. 对进行商业使用的建筑
- A commercial book, not a scholarly tome. 一本以赚钱为目的而不是学术性的书籍
- The downtown area is zoned for commercial use. 市中心被划出供商业用。
- He once worked as porter in a commercial bank. 他曾在一家商业银行当杂务工。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
- It is an important commercial body. 那是个重要的商业团体。
- I work for a commercial radio station. 我在商业广播电台工作。
- Is commercial correspondence taught at the school? 学校里是否教授商业函件?
- This is not a right angle, butan acute one. 这不是直角,而是锐角。
- commercial butane 罐装煤气
- Commercial production and sale of goods. 产业,工业商业性生产和货物的销售
- Commercial television is an effective medium for advertising. 商业电视是有效的广告宣传工具。
- Its main components include propane, butane and butylene. 主要成份是丙烷、丁烷、丁烯等。