堿水溶液 的英文怎麼說
中文拼音 [jiǎnshuǐróngyè]
堿水溶液
英文
aqueous alkali-
It is white crystal powder, odorless and slightly bitter ; hardly soluble in ethanol, chloroform, aether and benzene and soluble in solutions whose ph value is less or more than 7
本品在水中易溶,在乙醇、丙酮、氯仿或乙醚中幾乎不溶。本品為兩性化合物,能溶於酸性溶液或堿性溶液。The mineralization temperature is in a range of 90 ~ 300, and the mineralization fluid is a combination of slightly acidic - slightly alkalic precipitations, seawater and magmatic water
其成礦溫度在90 ~ 300之間,成礦流體為低鹽度的弱酸性弱堿性大氣降水、海水和巖漿水的混合溶液。Control group was used by routine treatment with compound salviae miltiorrhizae and cytidine diphosphate add in low molecular dextran, treatment group was used by routine treatment and xanthinol nieotinate add in glucose or normal saline solution
對照組採用復方丹參、胞二磷膽堿加入低分子右旋糖酐靜脈滴注,治療組在此基礎上加用煙酸占替諾加入葡萄糖溶液或生理鹽水靜脈滴注。In this thesis, the uper - iron alkaline batteries. utilizing insoluble ferrate ( vi ) - k _ 2feo _ 4 as cathode active material, was more systematically investigated by the mothods of eb, xrd, and cv
本論文對以難溶高鐵酸鹽k _ 2feo _ 4為正極活性物質的水溶液堿性高鐵電池進行了較為系統的研究。Hartshorn ( nh4oh ) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate ( t203 )
摘要選用氨水溶液代替醋酸作為新型催化劑用於硫磷雙辛基堿性鋅鹽( t203 )的皂化反應。Alkali - resistant : without opparent change in 10 % oxyhydrogen sodium solution at 72 hour
耐堿性:在10 %氫氧化鈉水溶液中浸72小時無明顯變化The silver colloid in the composite material never changed the ability of zp to tune the potential of redox mediators. but the ability of the zirconium phosphate to adsorb neutral red and the redox reaction ability of this phenothiazine dye were enhanced significantly in the composite film due to the nanosize silver colloid
磷酸鋯降低了納米銀膠粒在水溶液中的聚集,提高了其催化活性,而銀膠粒保持了磷酸鋯對介體的電位調制能力,並大大的提高了磷酸鋯對堿性染料的吸附能力和染料分子的活性。Its water solubility is not affected by electrolysis, while it is not soluble in alkaline solution
對水的溶解性不受電解的影響,但不溶於堿性水溶液。After de - acetylating chitin, chitosan can be easily dissolved in a dilute acetic acid solution, and chitosan fibers can be made by extruding the solution into a dilute alkali solution
甲殼素脫乙酰基后得到的甲殼胺可以很方便地溶解在稀醋酸水溶液中,經噴絲孔擠出後用稀堿中和沉澱即可得到甲殼胺纖維。They dissolve readily in water, dilute acids, and alkalis but do not coagulate readily on heating
組蛋白在水中很容易溶解,其水溶液呈弱酸性和堿性,加熱時不立即凝結。Raw optical glass. resistance to attack by aqueous alkaline solutions at 50 degrees celsius. test method and classification
未加工的光學玻璃. 50下含水堿性溶液的侵蝕抗性.試驗方法和分類Never stain the furniture with colorful solution or acid / base solution
切勿沾上有色水溶液及酸堿溶液。Suitable for the domestic water, food processing water, cool the circulating water, the boiler supplies water, exceed the filtration in advance of the pure water, steam condensation water, build well liquid and water flooding in the oil field, chemical liquid medicine, electroplate the filtration that the liquid, much kinds of acid or alkaline solution, emulsifier wash helping, cleaning solution, medical products, ink and water treatment of the semiconductor, electron trade
水過濾器適用於生活用水食品加工用水冷卻循環水鍋爐供水超純水的預過濾蒸汽冷凝水油田修井液及注水化學藥液電鍍液多種酸性或堿性溶液乳化劑洗滌濟洗滌液醫藥製品墨水的過濾及半導體電子行業的水處理。Glass - resistance to attack by boiling aqueous solution of mixed alkali - method of test and classification
玻璃耐沸騰混合堿水溶液浸蝕性的試驗方法和分級Glass - resistance to attack by a boiling aqueous solution of mixed alkali - method of test and classification
玻璃耐沸騰混合堿水溶液浸蝕性的試驗方法和分級Glass. resistance to attack by a boiling aqueous solution of mixed alkali. method of test and classification
玻璃.耐沸騰混合堿水溶液侵蝕.試驗方法和分類Aqueous solutions of certain compounds will conduct an electric current. such compounds are called electrolytes. solutions of other substances do not conduct the current. these are called non - electrolytes. acids, bases and salts are electrolytes
某些化合物的水溶液能到電,這些化合物被稱為電解質.另外一些其水溶液不導電的則稱為非電解質.酸堿鹽都是電解質Chemical resistance of glass used in the production of laboratory glassware - method for determination of resistance of glass to attack by a boiling aqueous solution of mixed alkali
製作實驗室玻璃器皿用玻璃的耐化學腐蝕性.第1部分:玻璃耐混合強堿沸水溶液腐蝕測定方法This product has been exported to eu, japan, usa, asia etc. the physical level and microbiological level can meet the export standards well
2易溶於中性及偏堿性水溶液,在ph4 . 0以下介質中,溶解度降低。The viscosity of hpmc solution can be influenced by acid or alkali hardly and the ph value of it can be stable in the range of 3. 0 - 11. 0ei
Hpmc水溶液的粘度幾乎不受酸或堿的影響,而且ph值在3 . 0 11 . 0的范圍內比較穩定。分享友人