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- selenium diethyl dithiocarbamate 二乙基二硫代氨基甲酸硒
- selenium diethyl [化] 二乙硒
- Study of selenium content in Osmunda L. 薇菜含硒量的研究。
- Selenium Deficiency the Inner Cause of Avian Flu? 是什么导致禽流感?
- What fruit contains selenium element most? 什么水果含硒元素最多?
- What fruit filling zinc and Selenium? 什么水果补锌和硒?
- Selenium is a photoconductive substance. 硒是一种光电导物质。
- The selenium are supplied in the form of sodium selenite. 试验中的硒元素以亚硒酸钠的形式提供。
- Selenium is an important trace element for human heal th. 硒是一种重要的人体必需微量元素。
- Selenium films are electrodeposited from a selenious acidsolution. 用亚硒酸溶液电镀硒薄膜。
- Selenosis is a serious disease caused by taking too much selenium. 服用过量的硒导致严重的疾病--硒中毒。
- Se agents commonly used in new thin-bao, selenium and other vicon. 常用的补硒制剂有新稀宝、硒维康等。
- Calcium, iron, zinc magnesium, selenium, and various vitamins! 钙,铁,锌镁,硒,和各种维生素!
- We have gotten 81.67% N,N diethyl o methyl aniline from the residue. 由此破坏了剩余过渡液中的共沸组成,为过渡液中其他组分的回收利用创造了条件。
- Therefore,selenium has important role in preventing and curing the tumors. 因此,硒在肿瘤的防治中具有非常重要的作用。
- Therefore, selenium has important role in preventing and curing the tumors. 因此,硒在肿瘤的防治中具有非常重要的作用。
- Using lower concentration spray twice can increase the selenium content. 采用较低的硒浓度喷施2次,可增加菜心的硒含量。
- Study on Bioenrichment to Selenium and Zinc of the larva of Tenebrio molitor L. 黄粉虫幼虫对硒的耐受性及富集能力。
- It is also known that sodium ethylate and diethyl phenylmalonate interact together to give ethyl Phenylacetate and diethyl carbonate. 众所周知,乙醇纳和二乙基苯基丙二酸酯反应可以得到乙基乙酸苯酯和二乙基碳酸酯。
- Animal and vegetable fats and oils - Determination of unsaponifiable matter - Method using diethyl ether extraction. 动植物脂肪和油。不可皂化物的测定。二已醚萃取法。