通过对冰片的重复升华及投料量的不同，测定其产品主、副成分含量变化以找出产品质量降低的原因。
Through the repeated sublimation with different weight ofd-Borneol, the content changes of main and accessory elements were determinated in order to know why the product's quality lowered.
FDA法规事务代理副专员迈克尔 夏贝尔说：“该产品活性成分的安全性、有效性未向FDA提出。
The safety and effectiveness of the active ingredient in this product have not been demonstrated to the FDA.
答：是的。小我的感觉是我是个从整体分离开来的个体，我需要一副躯体、一个头脑来完成分离。
Lester: Right. The ego is a feeling that I am a separated individual, separated from the All and I need a body and a mind to be separate.
利用常规肌肉营养分析方法测定了四倍体泥鳅、二倍体泥鳅和大鳞副泥鳅的肌肉营养成分。
Nutritional composition in muscle of tetraploid loach, diploid loach and Paramisgurnus dabryanus were determined by using conventional method.
我不太愿意摆出一副义愤填膺的架势来，这里面总有某种自鸣得意的成分，会叫一个有幽默感的人觉得你在装腔作势。
I am a little shy of any assumption of moral indignation; there is always in it an element of self-satisfaction which makes it awkward to anyone who has a sense of humour.
制革工业在生产出产品的同时产生了大量固体副废物，这些副废物的主要成分是胶原蛋白，是一种宝的天然资源，有着广泛的用途。
Great deals of solid wastes are generated during leather manufacturing. The main component of these wastes is collagen protein, which can be used as good medical materials.
一种低聚体和由α-羟基羧酸和α-氨基酸或肽组成的副低聚体的酶合成成分。
An enzymatic synthesis and composition of oligomers and co-oligomers comprised of . alpha. -hydroxy carboxylic acids and . alpha. -amino acids or peptides is disclosed.
在山东蒙阴金伯利宕的副矿物蒙山矿中，首次发现了成分为柱红石类的新矿物相。
A new mineral facies has been found for the first time in mathiasite, a minor mineral in the Mengying kimberlite in Shandong Province, resembling priderite in composition.
在山东蒙阴金伯利宕的副矿物蒙山矿中，首次发现了成分为柱红石类的新矿物相。
A new mineral facies has been found for the first time in mathiasite, a minor mineral in the Mengying kimberlite in Shandong Province, resembling priderite in composition.
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