free hydrogen 中文意思是什麼
free hydrogen
解釋
【化學】有效氫，游離氫。-
The free alkali metals react immediately with water to liberate hydrogen.
游離的堿金屬直接和水中作用，放出氫氣。 -
At some point in the future, cars could run on electricity or carbon - free hydrogen extracted from coal at facilities where co2 is captured
有朝一日，車輛就能以電力或由煤萃取無碳氫氣為動力，而這些動力製造廠都具備捕集二氧化碳的能力。 -
They are sulphide and free hydrogen sulphide. from 1989, selected monitoring stations also monitored e. coli and faecal coliforms, which indicate faecal contamination from domestic sewage and animal waste. these two bacterial parameters were extended to all stations from 1999
自1989年開始，部分河溪監測站開始監測大腸桿菌及糞大腸菌群以顯示住宅污水及動物糞便所造成的水污染其後在1999年起，所有監測站均測試此兩項細菌參數。 -
He extinguished the candle by a sharp expiration of breath upon its flame, drew two spoonseat deal chairs to the hearthstone, one for stephen with its back to the area window, the other for himself when necessary, knelt on one knee, composed in the grate a pyre of crosslaid resintipped sticks and various coloured papers and irregular polygons of best abram coal at twentyone shillings a ton from the yard of messrs flower and m donald of 14 d olier street, kindled it at three projecting points of paper with one ignited lucifer match, thereby releasing the potential energy contained in the fuel by allowing its carbon and hydrogen elements to enter into free union with the oxygen of the air
將兩把匙形木椅拖到爐邊，一把是給斯蒂芬準備的，椅背朝著面臨院子的窗戶，一把是自己坐的。他單膝著地，往爐格子里放了些粘著樹脂的枝條和五顏六色的紙張，以及從坐落於多利埃街十四號的弗羅爾與麥唐納公司的堆置場以每噸二十一先令的代價買來的優質阿布拉莫木炭。他把這些都十字交叉地堆成不規則的多角形，劃了一根安全火柴，在紙張的三個角落點上火。 -
This machine is fit for the testing use of water pressure intension for highpressure vase as oxygen carbon dioxide, nitrogen, hydrogen, etc., with for functions of loading and unloading valve, water pressure intension testing. auto overturn water pulling, pressure tested under free condition, advanced at home, and is the favorite equipment for steel vase testing stationgs and manufacturers
本產品適用於高壓氣瓶（氧氣、二氧化碳、氮氣、氫氣等， ）作水壓強度試驗，具有裝卸瓶閥、水壓強度試驗，自動翻轉倒水，四大功能，在只有狀態下試壓，是目前國內較為先進的高壓氣瓶試壓裝置，是各鋼瓶檢測站、製造廠理想設備。 -
Hydrogen, for its renewable and pollution - free characteristics, has become the most potential energy carrier
氫能源以其可再生性和良好的環保效應成為未來最具發展潛力的能源載體。 -
With a new national commitment, our scientists and engineers will overcome obstacles to taking these cars from laboratory to showroom, so that the first car driven by a child born today could be powered by hydrogen, and pollution - free
隨著國家做出這一新的承諾，我們的科學家和工程師將會克服障礙，將這些汽車從實驗室帶入展示廳，這樣，今天出世的孩子所開的第一輛汽車，可能就是用氫作動力的、沒有污染的汽車。 -
Hydrogen cars would need many new power plants to free, compress and store the hydrogen
氫能汽車將需要許多新的發電廠，以製造，壓縮和存儲氫。 -
Hydrogen nitrate - free chemical polishing of copper alloys
環保型銅化學拋光劑的開發 -
Study on characteristic of novel type co - free zn - containing mmxml1 - x nicualzn 5 hydrogen storage
非晶儲氫材料的研究進展及發展趨勢 -
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。 -
Pulsed, filtered cathode arc plasma deposition ( pfcapd ) is a new deposition technology for a range of metals and compounds films free of the microdroplets associated with conventional arc evaporation, and it seems as one of the best methods to deposition hydrogen - free diamond like carbon which has widespread applications for its unique properties
脈沖磁過濾陰極弧等離子體沉積由於能很好地過濾液滴，沉積幾乎所有金屬及其合金薄膜材料，尤其能沉積極有應用前景的類金剛石膜及用於微電子工業的銅內連材料，日益受到重視。 -
A fuel cell converts hydrogen and oxygen directly into energy with heat and water as by - products, making it almost pollution free
燃料電池可以在幾乎不產生任何污染物的情況下將氫和氧直接轉化為能源，而其副產品則為熱量和水分。
分享友人