濕氫 的英文怎麼說
中文拼音 [shīqīng]
濕氫
英文
wet hydrogen-
Welding consumables - determination of moisture resistance of manual metal arc welding electrodes by measurement of diffusible hydrogen
焊接耗材.通過測量擴散氫方法測定手工電弧焊焊條的抗濕性Welding consumables - determination of moisture resistance of manual metal arc welding electrodes by measurement of diffusible hydrogen iso 14372 : 2000 ; german version en iso 14372 : 2002
焊料.通過測量可擴散氫測定手工金屬電弧焊電極的抗濕Because it well reserves the chemical stability of inorganic glass, it has the following features : low density, low thermal conductivity, vapor impermeability, no water absorption, incombustibility, protection from mould and rat eating, high mechanical strength but easy to cut and able to bear all kinds of chemical erosions except the hydrofluoric acid
由於它完全保留了無機玻璃的化學穩定性，具有容重低導熱系數小不透濕不吸水不燃燒不霉變不受鼠嚙機械強度高卻又易加工，能耐除氟化氫以外所有的化學侵蝕。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。Prednisolone is a steroid. its use include relief of allergy and rheumatim
氫化潑尼松是一種類固醇，用途包括治療敏感及風濕。Aiming at the problems in testing strata with low permeability, hydrogen sulfide - bearing wells and high temperature and pressure, a whole set of mature testing technology and doable construction programs are worked out, which turn out to be mature in technology, secure in construction and objective and accurate in testing results examined by practical construction
摘要針對低滲透地層測試、含硫化氫井的測試及高濕高壓井測中存在的問題，經過不斷探索和實踐，形成了一整套成熟的測試技術和切實可行的施工方案，經實際施工檢驗證明，技術成熟，施工方案安全可靠，測試結果客觀準確。The theoretic cycle capacity of limno2 is 286 mah g - 1, which has attracted a great deal of people to research. aim at the impurity of limno2 which was synthesized by the predecessor and the phase change during the electrochemical process, we try several methods, including wet moist chemical method, liquid state method, solide state method and liquid dipping method. at the same time, we study the synthesis of limnc > 2 in defferent atmosphere, for example air, argon and nitrogen
Limno _ 2具有286mah ? g ~ （ - 1 ）的理論容量，這種高容量材料深受廣大研究者的關注，針對前人合成出的還有少量雜相和在電化學循環過程中出現相變四川人學碩l :學位論文的問題，我們嘗試了幾種合成方法:濕化學法、液相法、固相法和溶液浸漬法，並在不同氣氛:空氣、氮氣和氫氣中進行limnoz的合成研究。High pressure grinder brief introdction high pressure grinder. the machine is on purpose to grind the barite, h igh pressure grinder limestone, kaolinite, cerames, ahd slags, etc, below scale 9. 3 of moh, shardness and 280 - odd sorts of non - inflammable and non - explosive stuff in the trades of mining, metallurgical industrial, chemical engineering and building material for high fine powder generation and processing
高壓微粉磨主要適用於常規物料的研磨粉碎，如高嶺土石灰石方解石滑石大理石重晶石石膏氧化鐵紅氧化鐵綠氫氧化鋁顏料膨潤土陶土等濕度小於8 ，莫氏硬度在6級以下的非易燃易爆物料的超細粉加工。A hydrogen - oxygen proton exchange membrane fuel cell, with a control system for pressure, temperature and humidity, was set up
摘要在組裝的單體質子交換膜氫氧燃料電池系統上，用線性電位掃描法研究了不同電池溫度和濕度下的陽極極化行為。Technical regulation on sodium hydroxide solution grouting for strengthening collapsible loess foundation
氫氧化鈉堿溶液加固濕陷性黃土地基技術規程Technical specification for strengthening collapsible loess foundation by sodium hydroxide solution grouting
氫氧化鈉堿溶液加固濕陷性黃土地基技術規程Sodium hydrogen carbonate for industrial use. determination of moisture. gravimetric method
工業用碳酸氫鈉.濕度的測定.重量法The results show that the absolute humidity of the welding environment has great influence on the hydrogen diffusion, and that the greater the absolute humidity, the higher the content of hydrogen diffused in deposited metal
結果表明，焊接環境的絕對濕度對超低氫焊條熔敷金屬中擴散氫含量有較大影響，絕對濕度越大，焊縫金屬中擴散氫含量越高。Expression of na h exchanger in patients with chronic atrial fibrillation
氫交換體在非風濕性心臟病慢性心房顫動病人心房肌表達的研究Pollution of hydrogen cylinders with moisture is hazardous as it causes corrosion, which in turn can cause pressurized cylinders to burst
潮濕的環境會引起對氫氣瓶的腐蝕造成成危險。以後可能會引起在氣瓶承壓時發生爆炸。Harmful effect forecast of combustion explosion accident of the 600 m3 wet - gas hydrogen holder
3濕式氫氣貯櫃燃燒爆炸傷害效應預測A monitoring technique for wet h2s corrosion in propane tank
丙烷儲罐濕硫化氫腐蝕監測技術Abstract : by measuring the content of hydrogen diffused into the deposited metal under different temperature and humidity in the first environmental welding laboratory of our institute, the influence of the environmental conditions on the hydrogen diffusion was investigated
文摘:通過在溫濕可調焊接實驗室中進行不同環境條件下的測氫焊接試驗，研究了環境條件對熔敷金屬中擴散氫含量的影響。Determination of cadimium in cucumber with four types of sample preparation methods, i. e. digestion using nitric acid and perchloric acid, microwave digestion using nitric acid, digestion using sulfuric acid and hydrogen peroxide and extraction using hydrochloric acid were compared
摘要本文通過比較研究了濕式消解法、微波消解法、硫酸過氧化氫快速消解發、鹽酸浸提法等四種前處理方法測定黃瓜中鎘含量。Wet hydrogen atmosphere
濕氫氣氛分享友人