Homozygous races do not segregate on selfing.
自体受精不能分离纯合的生理小种。
The star indicates a property of a pure substance or a collection of pure substances.
星号表示纯物质或纯物质集合的性质。
a simple substance, mixture
单纯的物质、 混合物
The relative degree of mixture with a base metal; fineness.
成色,纯度和基本金属的相对混合程度；纯度
High Purity Human Insulin Preparation by Enzymeassisted Semisynthesis, Separation and Purification;
高纯度人胰岛素的酶促半合成与分离纯化
Study on Synthesis and Purification of Optically Pure L-Lactide;
光学纯L-丙交酯的合成工艺与纯化研究
And there must be simple substances, since there are compounds; for a compound is nothing but a collection or aggregatum of simple things.
由于存在复合物，因此必然存在单纯物，所谓复合物，即单纯物的集合。
Photosynthetic Physiological Characters of CtpA Mutant in Arabidopsis thaliana
拟南芥CtpA纯合突变体的光合生理特征
a pure note, voice, etc
纯音、 纯正的嗓音.
a silver of the degree of purity established for making legal silver coins.
纯度确定的用于铸造合法银币的银。
The marriage of them is a pure love match.
他们的婚姻为纯爱情的结合。
the branch of pure mathematics that deals with the nature and relations of sets.
讨论集合的本性和关系的纯数学分支。
The study of the separation and the purification of Au,Pt in AuPt alloy waste
AuPt合金的分离及Au、Pt提纯的研究
any of various naturally occurring impure mixtures of hydrocarbons.
各种天然生成、不纯净的烃类混合物。
Study on Synthesis and Purification Technique of Thymopoietin-5;
胸腺五肽合成与纯化的生产工艺研究
The Synthesis and Purification of Natural α-tocopherol Nicotinate;
天然α-生育酚烟酸酯的合成和提纯
Solid-phase Synthesis and Purification for Thymopentin & Fusukang;
胸腺五肽和扶素康的固相合成及纯化
Prokaryotic Expression and Purification of Fusion Protein of PTD-SH2;
PTD-SH2融合蛋白的原核表达和纯化