gas lift efficiency 中文意思是什麼
gas lift efficiency
解釋
氣舉效率- 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...
- lift : vt 1 舉起，使升起，提起，抬起；提高；提升。2 使高尚；鼓舞。3 運送，搬運；空運 （ ＝ airlift） 4 ...
- efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
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Echoing the theme of the campaign, the media programme comprises radio commercials, public transportation ads and newspaper advertorials, featuring messages on electrical safety, gas safety, lift and escalator safety, and energy efficiency
宣傳內容配合機電安全香港通2005運動的主題，著重帶出電氣安全、氣體安全、升降機及電梯安全及能源效益的訊息。 -
Abstract : the paper introduces the brief cases of gas jet pump used for oil and gas well artificial lift, expounds operating mechanism, advantage and limitation of gas jet pump, analyses the actual results and service conditions of gas jet pump used for dewatering gas production wells. the analysis result shows the gas jet pump technology have the advantage of gas lift technology, and have higher efficiency and better result than semi - enclosed gas lift. service conditions of gas jet pump is the same with semi - enclosed gas lift. so it is worth using widely
文摘:介紹國內外氣體射流泵用於油氣井人工舉升的簡況，闡述其作用機理、優點及局限性，分析用於排水采氣井的實際效果、應用條件；認為氣體射流泵工藝是具有氣舉工藝的優點，又比半閉式氣舉效率更高、效果更好，應積極推廣的工藝，因其應用條件與半閉式氣舉相同，故在氣舉井上作為接替工藝尤為簡便可行。 -
Publications form the backbone of our public education programme with a range of printed and published materials, booklets, posters, flyers and pamphlets on every aspect of our activities from gas safety to energy efficiency, the safe use of electricity to lift and escalator safety
出版刊物是我們宣傳教育工作的主幹，我們出版的刊物包括資料冊、海報、單張及小冊子等，內容涵蓋我們工作的各個方面，如氣體安全、能源效益、電氣安全、以至升降機和自動梯安全等。
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