deficiency gas 中文意思是什麼
deficiency gas
解釋
短缺氣量- deficiency : n. 1. 缺乏，不足，短缺。2. 缺陷。3. 不足額；虧空。
- gas : n （pl gases ）1 氣，氣體，氣態 〈cf fluid; solid〉 2 可燃氣，煤氣，沼氣；【礦物】瓦斯。3 【軍事...
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By analyzing the deficiency of cost management in oil - gas fields, this paper designed a set of responsibility cost management system based on operations for the oil - gas field corporations theoretically according to the design principle
摘要分析了油氣田企業在責任成本管理方面存在的不足，依據設計原則，從理論上設計了一套適合於油氣田企業的作業基礎責任成本管理體系。 -
4 methods for determination of open - flow potential in gas well are discussed, including their theoretical bases, practiceal significances, computing accuracy, applied conditions, advantage and deficiency, inherent relations among the methods
摘要討論了4種確定氣井無阻流量方法的理論依據和實際意義，計算精度與應用條件，優點與不足，不同方法之間的內在聯系。 -
In view of deficiency in technique for production of formaldehyde using silver as catalyst, jiangyin huayan petrochemical mechanical equipment co., ltd. introduced advanced technique for producing formaldehyde into our country based on exhaust gas cycling using silver as catalyst
摘要針對我國銀法甲醛生產工藝的不足，江陰市華燕石化機械裝備有限公司引進了先進的尾氣循環法甲醛生產技術。 -
Whether or not there is any hazardous gas, vapour, dust or fume present or there is any deficiency in oxygen
是否有具危害性的氣體、蒸氣、塵埃或煙氣存在或有貧氧情況 -
Aiming at the characteristics of international oil gas project management at present, and the deficiency existing in international oil gas project management in our country to study the countermeasure actively, has important realistic meanings for enterprises to participate in the international competition, promote the economic benefits, make the key competitiveness, and meet development needs of modern business administration strategy
針對當前國際油氣工程項目管理的特點和我國在開展國際油氣工程項目管理中存在的不足，積極研究應對措施，對于企業參與國際競爭，提升經濟效益，打造核心競爭力，滿足現代企業管理戰略的發展需要，具有重要的現實意義。
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