Objective the purpose of this study is to optimize the different parameters in the expression of recombinant human placental anticoagulant protein derivative expressing e.
目的：探索重组人胎盘抗凝蛋白变体大肠杆菌表达菌株的最适表达条件。
In this paper, with the aid of idea of defining those sets and functions, the definitions of E -convex cone, pseudo-quasi- E -convex functions, E -direction derivative are discussed.
借助于这些集合和函数的定义思想，本文定义了E-凸锥、伪拟E -凸函数、E -凸函数方向导数等几种更广义的概念。
Four of them, i. e. the theorems on the mean-square total differential and mean-square directional derivative are special conclusions of the multiple parameter stochastic processes.
其中关于均方全微分和均方方向导数的定理是多指标随机过程所特有的结论。
To this end an aspartic acid derivative and a fatty acid ester of a polyhydric alcohol are incorporated as additives in a base oil of e. g. mineral oil or synthetic oil type.
为此，在例如矿物油或合成油类型的基础油中加入了作为添加剂的天门冬氨酸衍生物和多元醇的脂肪酸酯。
White Radiance Cleansing Cream 100g Ingredients: vitamin E derivative, aloe essence, sugar beet, algae extract and etc.
焕白莹采洗颜霜100g成份：维生素E衍生物、芦荟精华、甜菜、海藻提取液等。
The contemporary noteworthy dummy economy is derivative financial commodity transaction, e-currency and dot. com bank.
当代值得关注的虚拟经济是衍生金融商品交易、电子货币和网络银行。
The contemporary noteworthy dummy economy is derivative financial commodity transaction, e-currency and dot.
当代值得关注的虚拟经济是衍生金融商品交易、电子货币和网络银行。
The embedded derivative instruments and the principal contract jointly form into a mixed instrument, e. g., the convertible company bonds, etc.
嵌入衍生工具与主合同构成混合工具，如可转换公司债券等。
The embedded derivative instruments and the principal contract jointly form into a mixed instrument, e. g., the convertible company bonds, etc.
嵌入衍生工具与主合同构成混合工具，如可转换公司债券等。
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