以下为句子列表：
英文: 1 ENJECT ETHANOL OR ACETONE ABOUT 25mm TO THE DEW-POINT METER CONTAINER, THEN PUT IN DRY ICE TO REFRIGERATE AND KEEP THE CENTIGRADE UP TO OR LOWER THAN -40℃.
中文: 2将试样水平放置，在上面涂一层乙醇或丙酮。使露点仪与该表面紧密接触，停留时间按表4的规定。
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英文: A comparison is made of several gasification processes for the production of methanol feed gas from coal, and emphasis is placed on the process flow, main consumption figures, and process equipment of the production of methanol from coal.
中文: 摘要对以煤为原料生产甲醇原料气的几种气化工艺进行了比较，重点介绍了以煤为原料生产甲醉的工艺流程、主要消耗、工艺设备。
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英文: A lot of achievements in research and development show that the technological conditions for transition from the integrated methanol to the integrated ammonia process are essentially mature, and as long as the opportunity is seized to make a strategic dec
中文: 大量研发成果表明，从联醇向联氢工艺过渡的技术条件是基本成熟的，只要把握时机及时决策，中、小合成氨企业的产品结构调整将大有作为。
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英文: A membrane reactor (MR) that combines hydrogen permeable membranes with a methanol steam reformer promises considerable weight and space savings.
中文: 薄膜反应器因提供可同时进行甲醇重组反应的管状反应器与供氢气渗透分离的薄膜并具备质量轻体积小的优点而常被采用。
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英文: A presentation is given of the identification and implementation of the extension and renovation plan for the low-pressure methanol unit based on gas from coal.
中文: 摘要介绍了煤制气低压单醇装置扩改技术方案的确定、实施项目。
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