母体

Eighteen 8 aminoquinoline 5 azo derivatives were synthesized,eleven of them are new compounds.Their colour reaction with cobalt was studied.

以8-氨基喹啉为体合成了185-位偶氮衍生物,其11新化合物。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水体阶段，它们通过将精子和卵于释放到水形成浮浪幼体而进行有性繁殖。

Many species have a pouch (marsupium), a fold of skin covering the nipples on the mother's lower belly, where the young continue their development.

许多品种都有一育儿袋（marsupium），在体下腹盖住乳头皮袋，幼体在袋内继续发育。

A new convenient and general one-step route for preparing azines by treating aromtic aldehydes and semicarbazide with anhydrous zinc chloride as catalyst is described.

吖嗪用途很广泛化合物,如作染料,光敏物质,聚合单体,另外它们还加成反体化合物。

14) translocation were noted in patients with short stature, and all of these cases were found to have a specific genetic syndrome – maternal uniparental disomy (UPD) of chromosome 14.

14)染色体移位在身材短小病人上发现，这些病例发现都属于一种特殊遗传症候群-第十四体单亲双染色体。