您要查找的是不是：
- 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 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。
- There are many such casual associations of species. 有许多这样偶然的种类组合。
- 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.
- A phylogenetic classification of species. 按演化发展对物种进行的分类
- Only men exists in the one of species. 人类只是那时存在的物种之一。
- The Origin of Species is an important book. “物种起源”是一本重要的书。
- There are millions of species of animals. 而动物种类有几百万种。
- 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。
- People only the one of species at that time. 人类只是那时存在的物种之一。
- Renyard's theory of species variegation? |雷诺的物种多样性？
