His starting material, as he describes in a paper in Nature Nanotechnology, is made of closely packed polystyrene spheres about a millionth of a metre in diameter.
Braun博士最开始采用的材料正是他在自然纳米技术杂志所描述的那样，是由直径为百万分之一米紧密排列的聚苯乙烯小球组成。
The Kyoto University researchers hope to be able to repeat their success using slivers of skin as starting material, allowing men to father children that are genetically their own.
日本京都大学的研究者们希望可以复制他们的成功经验，以皮肤组织为原始材料，让男性拥有自己的亲生孩子。
When you're developing a new chemical process or API process you should be discussing your choice of API starting material with the review division.
当你开发一条新的化学工艺或是API生产工艺的时候，你最好和药政审核部门讨论你的起始物料选择。
In this thesis, clarithromycin was chosen as starting material.
本文以克拉霉素为起始原料，设计了两条合成路线。
Ultimately all the starting material is converted into products.
最终全部原料都转变成为产品。
By using tetra-glycol as starting material, a polymine cross-linked resin is synthesized.
以四甘醇为起始剂，合成了多胺交联树脂。
Methods Cidofovir was synthesized via 6-step reactions with cytosine as the starting material.
方法以胞嘧啶为起始原料，经六步反应合成西多福韦。
Pyruvaldehyde was synthesized with acetone or 1, 2 propanediol as starting material respectively.
分别用丙酮和1,2丙二醇做原料合成了丙酮醛。
A special case, where the proposed change is to redefine the starting material, is discussed below.
下面我们将讨论有关变化旨在重新定义起始原料的情况。
Cordierite powder was prepared by the polyacrylamide gel method using silica-sol as starting material.
利用硅溶胶作为合成原料，通过高分子网络凝胶法制备了堇青石粉。
A new solid base catalyst of calcium methoxide was made with calcium carbonate as the starting material.
以碳酸钙为基础材料，制成高效酯交换催化剂甲醇钙。
Method Ceftizoxime alapivoxil was synthesized via 3-step reactions with ceftizoxime as starting material.
方法以头孢唑肟酸为原料经三步反应合成头孢唑肟丙匹酯。
Where in a given process the designated regulatory API starting material comes will vary with each process.
从已知工艺中确认API生产的起始物料因工艺不同而不同。
Methods:Zileuton wassynthesized via 3-step reactions with 2-acetyl benzothiophene as the starting material.
方法：以2-乙酰基苯并噻吩为起始原料，经3步反应合成齐留通。
This paper describes a new method for synthesis of nonyl alcohol using pelargonic acid as starting material.
本文报导了自壬酸合成壬醇的一种新方法。
Naphthenic acid alkanolamide was synthesized as flooding agent with petroleum naphthenic acid as starting material.
以石油环烷酸为原料制备出石油环烷酸烷醇酰胺类驱油用表面活性剂。
Preferably the starting material is dissolved in methanol and a stoichiometric excess of ammonium hydroxide is added.
原料最好溶解于甲醇并加入过量氢氧化铵。
The Potasium salt of gem-dinitro ethanol is the Principal starting material for the synthesis of polynitro compounds.
偕二硝基乙醇钾是合成多硝基化合物的重要基础原料。
Using fatty alcohol as starting material, double octyl quaternary ammonium bromide was obtained. It's yield reached 80%.
以脂肪醇为原料，合成了双辛基季铵溴盐，其产率达80%。
The two key intermediate ketones (A_3) and (B_8) were obtained respectively by the use of the starting material resorcinol.
两个关键中间体(A_3)和(B_8)可从起始原料间苯二酚得到。
The starting material 2, 4-dinitroaniline was partially reduced in a mixed solvent to afford 4-nitro-1, 2-phenylenediamine.
用2,4 -二硝基苯胺为原料，在混合溶剂中进行部分还原，得到对硝基邻苯二胺。
The genotypes and the state of a suitable starting material were shown to be important in the competence for T DNA transfer.
小麦基因型及转化材料的起始生理状态是影响TDNA转移的重要因素。
The heated starting material (1) is continuously molded into the molded article, and the resin is cured in the molded article.
加热的起始原料(1)连续地被模塑成模制品，并且树脂在模制品中被固化。
The method is considered a good one with advantages such as short procedure, high yield, and starting material cheap and easy to get.
该方法工艺短，收率较高，原料廉价易得，是一种有前途的方法。
CONCLUSION The phase transfer catalyst has advantages of simple starting material, convenient operations and mild reaction conditions.
相转移法合成萘丁美酮具有所用试剂易得，操作方法简便，反应条件温和，成本较低等优点。
The route which used hydantoin as the starting material showed lower costs and higher yield and is suitable for industrial-scale production.
以海因为起始原料的合成路线原料成本低，转化率高，更适合工业化生产。
Appropriate limits should be set in the specifications of the starting material, in order to ensure appropriate purity of the final substance.
为了保证最后产品的纯度，对起始物质应当建立一个适当的杂质限度。
This also applies to any additional solvents used in the synthesis of either starting material, but not already mentioned in the original dossier.
这也适用于合成起始原料时用到的、但在原始文件中没有提到的任何额外的溶剂。
In order to do so, superparamagnetic particles which connect to the alternating magnetic field are added to the resin of the starting material (1).
为此，可接入交变磁场的超顺磁性颗粒被添加到起始原料(1)的树脂中。
In order to do so, superparamagnetic particles which connect to the alternating magnetic field are added to the resin of the starting material (1).
为此，可接入交变磁场的超顺磁性颗粒被添加到起始原料(1)的树脂中。
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