弱酸性溶液 的英文怎麼說

中文拼音 [ruòsuānxìngróngyè]
弱酸性溶液 英文
slightly acid solution
  • 弱 : Ⅰ形容詞1 （氣力小; 勢力差） weak; feeble 2 （年幼） young 3 （差; 不如） inferior 4 （接在分數或...
  • 酸 : 酸構詞成分。
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 溶 : 動詞（溶化; 溶解） dissolve
  • 液 : 名詞（液體） liquid; fluid; juice
  • 弱酸性 : faintly acid
  • 弱酸 : mild acid
  • 溶液 : solution; liquor; scald; aqua
  1. 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。
  2. By infrared spectrum study, the limonite ( feooh nh2o ) can be considered the main colorating mineral in the yellow and red jadeite, and the hematite is another colorating mineral in the red jadeite. the difference of color tone is due to the n value in the molecular formula feooh nh2o and the content of crystal water and adsorbent water. the iron ion came from the effloresced and eroded rocks, and formed fe ( oh ) 3 colloid reacted with the surface water

    周圍礦床的風化蝕變為表生水提供了鐵質，形成弱酸性的含fe （ oh ） _ 3膠體的水溶液，表生水流經翡翠礦石時， fe （ oh ） _ 3膠體附著在巖石的表面，經過脫水結晶和吸附，形成褐鐵礦膠體，褐鐵礦膠體沿裂隙或鬆散的礦物顆粒進入翡翠巖石中，逐漸累積沉澱，形成次生色層。
  3. 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。
  4. Abstract : the extraction of purple pigment from brassica campestris and its stability were studied. the pigment is stable under acidic condition, worth to develop in food industry

    文摘:以紫菜薹為原料，用30乙醇溶液浸提制得紫菜薹色素，並對其理化性質進行了研究。結果表示該色素在弱酸性條件下，具有較好的穩定性，在食品工業中有一定的開發利用價值。
  5. Concentrations, bore flow rate, dope solution temperature, coagulant bath temperature, 5 types of composite pu hollow fiber membranes were prepared. the recovery extent of different composition hollow fiber membrane pore size is different. the ability to recover of type

    另外，在pu紡絲液中混入適量醋酸纖維素（ ca ） ，也可有效改善pu溶液的可紡性，提高pu中空纖維膜的支撐強度和耐壓強度，但壓力響應性有所減弱。
  6. Assumes orange in the acid solution, assumes the yellow in the strong fluid, in the weak lye is the purple red

    在酸性溶液中呈橘紅色，在強健液中呈黃色，弱堿液中為紫紅色
  7. Electrochemical study on the corrosion behavior of x70 steel in acid solutions with so

    2的弱酸性溶液中的腐蝕行為的電化學研究
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