说明：碳酸镧不溶于水，溶于酸。
Description: Lanthanum carbonate is insoluble in water and soluble in acids.
说明：白色粉末，不溶于水，不溶于酸。
Description: White powder, insoluble in water, insoluble in mineral acids.
说明：淡黄色粉末，洁净，不溶于水，能溶于酸。
Description: Pale yellow powder, clean, insoluble in water, soluble in acids.
性状：有光泽的扁圆形颗粒，溶于酸和强碱溶液。
Prop. :Oblate gloss granule, soluble in acid and alkali solutions.
虽然它能溶于酸溶液中，但会发生降解而不稳定。
Though it is soluble in the acid solution, it can be degraded and isn't steady.
易溶于酸和铵盐溶液，遇稀酸即分解放出二氧化碳。
Soluble in acid and ammonium salt solution of dilute acid decomposition to emit carbon dioxide.
这种物质硬如磐石（石灰石主要就是由碳酸钙构成的），但易溶于酸。
The stuff is tough as a rock (limestone is made primarily of calcium carbonate), but it dissolves instantly in acid.
分子量：262.86性状：绿色颗粒状晶体，易溶于水，水溶液呈酸性，微溶于酸、氨水。
Molecular weight: 262.86 Properties: Green granular crystal, freely soluble in water, aqueous solution is acid, slightly soluble in acid and ammonia.
本品（炎痛息康）为白色至类白色结晶固体，难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white, crystalline solid, poorly soluble in water, dilute acid and most organic solvents.
酸是一种化合物，它在溶于水时具有强烈的气味和对金属的腐蚀性，并且能够使某些蓝色植物染料变红。
Acids are chemicalcompounds that, in water solution, have a sharp taste, a corrosiveaction on metals, and the ability to turn certain blue vegetable dyesred.
酸是一种化合物，它在溶于水时拥有猛烈的气息和对金属的腐蚀性，并且可以或许使某些蓝色植物染料变红。
Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, and the ability to turn certain blue vegetable dyes red.
过滤材质必须用合成的不溶于水的材料制成，例如聚丙烯或丙烯酸烯纤维。
The filter media must be made of a synthetic, non-water, soluble material, such as polypropylene or acrylic fiber.
性状白色粉状结晶；易溶于水，水溶液显碱性，并放出热量，易潮解；与酸发生反应生成盐。
Character of Sodium carbonate white powder crystal; When it dissolves in water, the liquid will have alkalinity, and emit heat; Sodium carbonate and acid react to salt.
说明：白色粉末，不溶于水，可溶于无机酸。
Description: White powder, insoluble in water, soluble in mineral acids.
形状颜色特征：黑褐色粉末，不溶于水，易溶于无机酸。
DESCRIPTION: Dark brown powder, insoluble in water and soluble in mineral acids.
说明：淡黄色粉末，不溶于水，难溶于无机酸。
Description: Pale yellow powder, insoluble in water and difficult to soluble in mineral acids.
在增产处理时可溶于油基、水基和酸基处理液的化学添加剂。
A chemical additive for stimulation treatments that is soluble in oil, water and acid-based treatment fluids.
结果红花黄色素易溶于水和乙醇；对酸、碱、金属离子及光照等稳定。
Result: The safflower yellow pigment dissolved easily in water and ethyl alcohol and was stable to acid, alkali and metal ions and light.
本品为白色至类白色节晶固体，难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white crystalline solid poorly soluble in water dilute acid and most organic solvents.
本发明涉及一种将含砷烟尘或溶液中的砷氧化并合成为不溶于水的砷酸钙的方法，属于有色金属冶金技术领域。
The invention relates to a method for synthesizing water insoluble calcium arsenate by oxidizing arsenic in arsenic-containing smoke dust or solution and belongs to the technical field of metallurgy.
磷酸三钙几乎完全不溶于水，在稀酸中溶解也极为缓慢。所以，作为肥料，通常得把磷酸三钙转化为过磷酸钙。
It is practically insoluble in water and only very slowly soluble in diluted acids, so it is largely converted for fertilizing purposes into superphosphate.
呈白色粉末状，无毒无腐蚀作用，不溶于水，与硫化氢和碱液不起作用，遇酸溶解而产生硫化氢气体。
White powder, non-toxic non-corrosive effect, do not dissolve in water with hydrogen sulfide and the lye does not work, have a case of acid and dissolved hydrogen sulfide gas.
该氨酯油中引入了羧基阴离子和丙烯酸双键，用有机胺中和后溶于水中。
The resin can be solved in water by neutralizing carboxylic groups and double bonds therein with organic amine.
酸是一种化合物，它在溶于水时具有强烈的气味，它对金属具有腐蚀的作用，并且它具有把某些蓝色植物染料变红的能力。
Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, the ability to turn certain blue vegetable dyes red.
酸是一种化合物，它在溶于水时具有强烈的气味，它对金属具有腐蚀的作用，并且它具有把某些蓝色植物染料变红的能力。
Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, the ability to turn certain blue vegetable dyes red.
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