active hydrogen 中文意思是什麼
active hydrogen
解釋
活潑氫-
One of the hydrogen atoms of the active methylene group is replaced with a cyclooxy group.
活性亞甲基上的一個氫原子是被環氧基所取代的。 -
The theoretics research on the preparation of active zinc oxide by ammonium hydrogen carbonate
碳酸氫銨法制備活性氧化鋅的理論研究 -
At the same time, we further study the affection of the coagulant aids active silica acid and oxidizing agent hydrogen peroxide upon the efficiency of coagulation. results show that the suitable preoxidation and adding coagulant aids can enhance the coagulation effect. the best dose are : [ fe3 + + al3 + ] / [ sio2 ] = l / 2 for active silica acid and 4mg / l for the oxidizing agent,
同時，對助凝劑活化硅酸和氧化劑雙氧水對混凝效果的影響作了進一步的研究，發現經適當預氧化和添加助凝劑可強化混凝效果，適宜劑量分別為：活化硅酸的最佳添加比例為[ fe ~ （ 3 + ） + al ~ （ 3 + ） ] [ sio _ 2 ] = 1 2 ，氧化劑雙氧水最佳劑量為4mg l 。 -
Ni / mh battery is a new type of power source, which adopt hydrogen storage alloy as active material of negative electrode
Mh - ni電池是採用儲氫合金材料作為負極的新型化學電源。 -
The results are as following : the rate of hydrogen desorption and the quantity of hydrogen absorption have relations with the activity of the surface of alloy ingots. the fresh and more active alloy ingots are more efficiency
研究發現：氫爆的速度和吸氫量與合金鑄錠表面的活性有關，表面新鮮，活性大的合金鑄錠氫爆的效果高。 -
They are well known that communications products to the requirements of high - quality nickel - hydrogen batteries, but we xnty - battery in 2003, had a virtual monopoly on the supply of domestic battery entire communications industry ! so the domestic battery gain a considerable market. now we xnty have its high - quality batteries with the internationally renowned battery procurement establishing a solid relationship active in the international market for nickel - hydrogen batteries !
通訊類產品對鎳氫電池的高品質要求是眾所周知的，但是我們興泰祥電池早在2003年，就已經幾乎壟斷了國內整個通訊行業電池的供給！從而，在國內電池市場上占據了相當的份額！現在，我們興泰祥電池又以其高品質同國際上知名的電池采購商建立了穩固的合作關系，活躍于鎳氫電池的國際市場上！ -
By continuous efforts of many scientists, various kinds of practical atomic frequency standards have been developed, including active and passive rubidium and hydrogen atomic frequency standards
經過幾代科學家的努力，已經研製出包括主動、被動型銣原子頻標和氫原子頻標在內的多種實用型頻標。 -
Many gettering techniques have been widely studied to overcome this problem by removing metal impurities from active regions of device. one new gettering method that has recently received growing interest is the use of nanocavities resulting from helium or hydrogen implantation
所以需要減小有源區中金屬雜質的濃度，通常採用吸除的方法把金屬雜質從器件有源區吸收到有源區之外預先形成的sink （陷阱）中。
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