氫型大氣 的英文怎麼說
中文拼音 [qīngxíngdàqì]
氫型大氣
英文
hydrogenous atmo here-
From flue gas to form by - products such as sodium sulfate that can be recovered for reuse
系統，主要應用在大型電廠上，可用氫氧化鈉等吸收劑來吸收煙道氣中之The results showed that : ( 1 ) the application of the above optimization method is feasible in the process of vacuum residue hydrotreating. ( 2 ) shaft power is a small part in the operation fees of the hydrogen system and has little influence on the optimization results. ( 3 ) vent should be decreased to reduce energy consumption because of the high concentration of the cycle hydrogen after rebuilding of the unit
在pc - 133微機上進行了模擬和優化計算，結果表明： （ 1 ）以復合形法為核心的可行路徑序貫模塊法在重油加氫過程中的應用是可行的； （ 2 ）壓縮機軸功率在重油加氫的氫氣系統操作費用中所佔比例較小，對優化結果影響不大； （ 3 ）裝置經過技術改造后循環氫純度過高，可以減少放空以節省能耗； （ 4 ）建立的氫耗模型能夠可靠地計算現有裝置的循環氫濃度、溶解氫總量和裝置氫耗量。Practical onboard storage would, of course, constitute only half the formula for a successful hydrogen economy ; the other half would be a large - scale hydrogen distribution and refueling network
當然了，發展出實際可用的車上型氫氣儲存槽，只是構成氫經濟成功的一半要素；另一半則有賴于大型的氫氣傳送、燃料補充的網路。Experience for isbl units could include large continuous processes such as gasification, coal processing, gas processing, ammonia, methanol, hydrogen, olefins, sulphur, polyethylene, polypropylene
界區內裝置經驗包括一些大型的連續性的工藝，例如：氣化、煤處理、氣體處理、氨、甲醇、氫、烯烴、硫、聚乙烯、聚丙烯。Development of an on - line monitoring system for a large - scale reciprocating hydrogen compressor group based on labview
的大型往復式氫氣壓縮機組在線監測系統開發The big bang model, which states that almost 14 billion years ago the universe started expanding from a state of extremely high density and temperature, is able to explain galaxy motions, the abundance of hydrogen and helium, and the properties of the cosmic microwave background ( cmb ), the remnant heat from the expanding and cooling gas
大霹靂模型指出，宇宙于約140億年前自極度高溫、高密度的狀態開始擴張，這理論不但可以解釋星系運動以及宇宙中氫與氦的含量，而且還預測了宇宙擴張時，冷卻中氣體的殘餘熱輻射，也就是宇宙微波背景的各項性質。The theoretical analysis of large cryocondensation pump for nbi was mainly concerned. this paper emphasized on analyzing and calculating the heat load of cryocondensation pump, simulating thermal transmission coefficient and molecule transmission coefficient of radiation baffle according to monte carlo method, analyzing the process on cryo - surface and the factor of affecting pumping speed and hydrogen layer thickness of influencing cryo - parameter, etc. finally by verifying the pumping speed on large cryocondensation pump for neutral beam injection system, the pumping speed of 4. 0x105l / s ( for h2 ) was proven to be reasonable
本文首先介紹了中性束注入系統的國內外發展狀況，闡述了中科院等離子體所ht - 7中性束注入系統的構成，主要對用於中性束注入系統的大型低溫冷凝泵的特性進行了理論分析；對冷凝抽氣面的熱負載進行了分析計算；用蒙特卡羅法對輻射擋板的分子傳輸幾率與熱傳輸幾率進行了模擬計算；研究了低溫表面的處理方法對抽速的影響以及氫層厚度對各低溫參數的影響；最後對用於中性束注入系統的大型低溫冷凝泵的抽速進行了驗證，得出的結論是：選取40萬升秒的抽速是合理的。Pt desulfurizer is a new and effective product with high surface area. sulfur capacity, crushing strength and free volume and low pressure drop. which is widely used in the fine desulfurization of purification process of oil and gas material in synthetic ammonia, methanol and hydrogen making industries
Pt氧化鋅脫硫劑是一種新型高效脫硫劑，具有比表面積大，穿透硫容高，機械強度高，堆積空隙大，床層壓降小的特性，廣泛應用於合成氨、甲醇和制氫等工業原料氣、油的濃度脫硫凈化過程。Several automakers have produced test motors ( models ) of hydrogen powered vehicles that ( at ) cost about one million dollars each
許多汽車製造商都生產了氫氣作燃料的汽車模型，每輛大概值一百萬美元。Hydrogen is abundant in the universe, and can be gathered by ram scooping stars or gas giants
氫在宇宙中是十分豐富的，可以被填充收集器在星球大氣或巨型氣體行星中收集。分享友人