polar granule是什么意思 polar granule在线中文翻译

polar granule

polar granule 双语例句

1. Vasa was first found in Drosophila melanogaster and played an important role in the formation of polar granule and the development of germ cells.
   vasa基因最早在果蝇中发现，它对极颗粒的形成和生殖细胞的发育起着至关重要的作用，已有研究表明，vasa基因突变的个体将不能生成生殖细胞。
2. The series of polyacrylamide (also called partial hydrolyzed polyacrylamide) products are multielement propylene monomers polymer. Its molecular chain contain variety of hyperactive polar group and low-pole group, they can absorb aquatic suspended solid granule, by combine ions and electric neutrality to form large flocks unit.
   本系列产品为多元丙烯系列单体聚合物，其分子链中含有多种强极性基团和弱极性基团，它能通过吸附水中的悬浮固体颗粒，在粒子间架桥或通过电荷中和，形成大的絮凝体，还通过络合、离交、吸附等作用，捕获水中的杂质，令其和絮凝体一起沉降，使污水迅速澄清。

polar granule