If used, the amount of such corrosion inhibitors is typically up to about 10% by weight of the total composition.
如果使用，数额等缓蚀剂通常是高达10 %左右，按重量计算的总组成。
Typically the amount of surfactant is from about 0.1 to about 10 percent by weight of the total composition.
通常情况下的数额是由表面活性剂大约0.1至百分之十左右的重量总额的组成。
The UF membrane with molecular weight cut off 67000 can be made by selecting proper composition of casting solution and preparation condition.
选择适当的膜液组成和制备条件，可以制得截留分子量为67000的超滤膜。
The UF membrane with molecular weight cut off 2000, 6000 and 10000 can be made by selecting proper composition of casting solution and preparation condition.
选择适当的膜液组成和制备条件，可制得截留分子量分别为2000,6000,10000的超滤膜。
An initial weight is obtained by weighing the mandrel and the tube of plastic film then a slurry composition is deposited inside the closed tube.
通过称量心轴和塑料薄膜管以得到初始重量，然后将浆料复合物沉积到密闭管中。
It is preferred that the weight ratio of alanine to hydroxyproline contained in an amino acid obtained by hydrolysis of the oral composition is 1:1.5 to 150.
该经口组合物水解得到的氨基酸中包含的丙氨酸与羟脯氨酸的重量比优选为1∶1.5 ~ 150。
A method is presented for measuring the composition and molecular weight of block copolymer simultaneously by size exclusion chromatography with a single detector.
本文建议了一种使用具有单一检测器的常规尺寸排除色谱仪同时测量嵌段共聚物纽成和分子量的方法。
Preferably, the medicinal composition comprises the following components in part by weight: 4 to 7 parts of promestriene and 60 to 70 parts of clotrimazole.
作为优选，本发明所述药物组合物组成为：普罗雌烯4- 7重量份、克霉唑60 - 70重量份。
A carbonaceous heat source composition for a non-combustion type smoking article according to the present invention includes carbon and 0.5 to 5% by weight of a polyhydric alcohol.
一种非燃烧型吸烟物品用碳质热源组成物，其包含有碳，且含有多元醇的比例是0.5 ~ 5%重量。
All components are mixed according to the parts by weight and then melted to obtain the polyethylene composition.
将各组分按所述量混合后熔融共混而制得本发明聚乙烯组合物。
The thermoplastic polycarbonate resin composition may further include about 5 to about 50 parts by weight of a filler (e).
该热塑性聚碳酸酯树脂组合物可以进一步包括约5至约50重量份的填料(E)。
The thermoplastic polycarbonate resin composition may further include about 5 to about 50 parts by weight of a filler (e).
该热塑性聚碳酸酯树脂组合物可以进一步包括约5至约50重量份的填料(E)。
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