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- Contacting parts made of atainless steel to assure purity of material . 与原料接触部分均采用不锈钢材质制作，保证原料精纯度。
- GC determined the purity of material and produce .IR and melting point apparatus determined recrystal produce .And we verified the dynamic model of extraction in terms of experiments data. 在相关实验数据的基础上，对超临界萃取的动力学模型进行初步探讨，对工业化流程作了初步设计及经济核算，并提出了工业化应当注意的技术经济问题。
- We must ensure the purity of drinking water. 我们必须确保饮用水的纯净。
- Lenin fought stubbornly for the purity of Marxist theory. 列宁顽强地为维护马克思主义学说的纯洁性而战斗。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- She made a cushion out of odd bits of material. 她用碎布头做了个靠垫。
- The purity of the water is tested regularly. 水的纯度定期检测。
- Must ensure the purity of drinking water. 我们必须确保饮用水的纯净。
- The purity of doing what's right, no matter what. 无论如何,知恶行善。
- Purity of heart is to will on thing. 做一件事就要全身心的投入。
- The purity of ALA after purification is up to 90%. 纯化的ALA纯度达到90%25。
- A plentiful supply of material goods; wealth. 富裕物质商品的大量供应; 财富
- The purity of GM and AGM were 100% and 93.5%. （3）纯度和分子量： GM和AGM的保留时间相近，均为单一主峰，纯度分别为100%25和93.;5%25；
- The purity of SED using this procedure was 98%. 毒素纯度为98%25;回收率89%25;p17.;6;MW28500;SDS-PAGE上1条带
- The purity of baicalein is about 93% in the HPLC. 高效液相色谱检测分离的黄芩素的纯度可达93%25。
- We mustsnsure thet purity of drinking water. 我们必须确保饮用水的纯净。
- Say goodbye, I purity of first love! I heart you. 说再见;我纯洁的初恋！我内心深处的你.
- He put up his price to offset the increase cost of material. 他提高了售价以补偿材料成本的增加。
- The government has an official standard for the purity of silver. 政府对于银的纯度定有官方的规格。
- She make a cushion out of odd bit of material. 她用碎布头做了个靠垫。
