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- The conversion from acerate molybdenum acid into grainiss ammonium tetramolybdate has also been studied. 结果发现:中和生成的钼酸晶体具有均匀、超细针形的结构;
- phosphorus vanadium molybdenum yellow spectrophotometery 磷钒钼黄光度法
- Soda-melting phosphorus vanadium molybdenum yellow method measuring phosphorus in iron and manganese ores 碱熔-磷钒钼黄法测定铁、锰矿中的磷
- Uncertainty Evaluation of Determine Phosphorus Pentoxide in Silicate by Phosphorus Vanadium Molybdenum Yellow Spectrophotometery 磷钒钼黄光度法测定硅酸盐中五氧化二磷的不确定度评定
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- Keywords molybdenum acid;ammonium tetramolybdate;titration curve;microstructure of acerate acid;microstracture of ammonium tetramolybdate; 仲钼酸铵;四钼酸铵;钼酸;针形钼酸;规则型四钼酸铵;晶型转换原理;
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗?那是个严峻的考验。
- This paper briefly introduces the geochemical nature of vanadium, selenium, molybdenum elements. 摘要本文简要介绍了钒、硒、钼的地球化学性质。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- I long product containing vanadium plant, molybdenum, nickel, cobalt, platinum, Spent palladium catalyst. 我厂长期求购含钒;钼;镍;钴;铂;钯废催化剂.
- She dropped acid in high school. 她高中时代服迷幻药。
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- The worker's overalls were badly burned by acid. 这位工人的工作装被酸腐蚀得很厉害。
- S30V contains carbon as well as high amounts of chromium, molybdenum and vanadium. S30V含有碳元素,此外还有很高含量的铬、钼和钒。
- An acid can react with a base to form a salt. 酸可以和碱起反应而生成盐。