硫化氫 的英文怎麼說
中文拼音 [liúhuàqīng]
硫化氫
英文
h2s h2s
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硫 :
名詞[化學] sulphur; sulfur [美國] (16號元素, 符號s)
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氫 :
名詞[化學] (氣體元素) hydrogen (h)
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A new method was introduced in this paper : the practability of adopting sodium sulphide instead of hydrogen sulphide for colorific agent has been studied and determinated the optium test condition
研究了採用
硫化鈉溶液取代
硫化氫作為顯色劑的可行性,並確定了最佳的測定條件。
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The current test method of heavy metals in edible alcohol is adopted colorimetric method using hydrogen sulphide saturated solution as colorific agent, this method is toxic, disagreeable odour, contaminated, overlaborated and time expended
摘要食用酒精重金屬檢驗方法目前是採用飽和
硫化氫溶液作顯色劑的比色測定法,該法毒性大、氣味難聞、污染嚴重、繁瑣、耗時。
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The hydrogen sulfide is often blamed for the corrosion.
硫化氫常常引起腐蝕。
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Hydrogen sulphide bearing gas or water is postulated to be an important reductant in several areas.
含
硫化氫的氣體和水被認為是某些地區的一種主要的還原劑。
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They found hydrogen sulphide levels decreased in 80 % of process pipe
他們發現受試者口腔內的
硫化氫含量降低了80 % 。
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Environmental testing - test methods - test kd - hydrogen sulphide test for contacts and connections
環境試驗.試驗方法.試驗kd .觸點和連接件用
硫化氫試驗
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Has facility to absorb all metabolic gases e. g. carbon dioxide, water vapour and hydrogen sulphide
安裝有能吸收人體代謝氣體二氧
化碳水蒸汽和
硫化氫的設備。
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Environmental testing - part 2 - 43 : tests ; test kd : hydrogen sulphide test for contacts and connections
環境試驗.第2 - 43部分:試驗.試驗kd :觸點和連接件的
硫化氫試驗
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Environmental testing - part 2 - 43 : tests - test kd : hydrogen sulphide test for contacts and connections
環境試驗.第2 - 43部分:試驗.試驗kd :觸點和連接件的
硫化氫試驗
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Basic environmental testing procedures part 2 : tests test kd : hydrogen sulphide test for contacts and connections
基本環境試驗過程.第2部分:試驗.試驗kd :觸點和連接件的
硫化氫試驗
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Environmental testing - guidance - test kd - guidance on test kd : hydrogen sulphide test for contacts and connections
環境試驗.導則.試驗kd試驗kd的導則:接觸點與連接件的
硫化氫試驗
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Liquefied petroleum gases. detectionof hydrogen sulfide. lead acetate method
液
化石油氣.
硫化氫的檢測.醋酸鉛法
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Standard test method for analysis of hydrogen sulfide in gaseous fuels lead acetate reaction rate method
氣體燃料中
硫化氫分析的標準試驗方法
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Natural gas - determination of hydrogen sulfide content part 1 : lead acetate reaction rate dual photo path method
天然氣中
硫化氫含量的測定第1部分:醋酸鉛反應速率雙光路檢測法
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Natural gas - determination of hydrogen sulfide content part 1 : lead acetate reaction rate single photo path method
天然氣中
硫化氫含量的測定第2部分:醋酸鉛反應速率單光路檢測法
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Methods of test for petroleum and its products - liquefied petroleum gases - detection of hydrogen sulfide - lead acetate method
石油及其產品的試驗方法.液
化石油氣.
硫化氫的測定.乙酸鉛法
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In this paper, the mechanism and forming process of the cracks in view of the stress corrosion were analyzed accounting for the pressure vessels working in the atmosphere of wet hydrogen sul - phide, sodium hydroxide or liquidized ammonia
本文分析了壓力容器及設備在濕潤
硫化氫、
氫氧
化鈉溶液和液氨介質中應力腐蝕開裂的機理和應力腐蝕開裂的過程。
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Control of corrosion by sulphuretted hydrogen of sewage pipe
污水管道的
硫化氫腐蝕及其控制
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It should be noticed that while there is more tonnage of so2 than h2s emitted, more sulfur is deposited in the atmosphere in the form of h2s.
應該注意,二氧
化硫的排出噸數雖比
硫化氫的多,大氣中以
硫化氫形式儲存的
硫則較多。
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Recommended practice for oil and gas well servicing and workover operations involving hydrogen sulfide
含硫化氫油氣井井下作業推薦作法