单词查询
tetrad
英['tetræd]，
释义
「
」
n. 【生】四合子；四个；四个一组的东西；【化】四价元素； 网络释义： 四分体；四合体；四位组；
例句
One pair of homologous chromosomes resulting from the division of a tetrad during meiosis.
The Huangshan A-type granites with tetrad REE: constraints on Mesozoic lithospheric thinning of the southeastern Yangtze craton?
高度演化的黄山A型花岗岩：对扬子克拉通东南部中生代岩石圈减薄的约束？。
Micronucleus and a lot of abnormal cells can be observed at dyad, tetrad and microspore.
二分体、四分体和小孢子时期，细胞内普遍观察到微核，且出现大量异形细胞。
Tetrad 1. A group of four cells formed as a result of meiosis in a spore mother cell .
1由孢子母细胞减数分裂产生的一组四个细胞。
The megaspore mother cell meiosis to form a linear megaspore tetrad.
大孢子母细胞减数分裂产生直线形大孢子四分体。
There were micronuclei and tetraspores of various types in the tetrad stage .
四分体阶段有微核和不同类型的四分孢子群。
His history was consistent with the classic tetrad of EVCS.
Proliferation of tapetum cells from tetrad to single nucleus early period;
The Huangshan A-type granites with tetrad REE: constraints on Mesozoic lithospheric thinning of the southeastern Yangtze craton?
高度演化的黄山A型花岗岩：对扬子克拉通东南部中生代岩石圈减薄的约束？。
Micronucleus and a lot of abnormal cells can be observed at dyad, tetrad and microspore.
二分体、四分体和小孢子时期，细胞内普遍观察到微核，且出现大量异形细胞。
Tetrad 1. A group of four cells formed as a result of meiosis in a spore mother cell .
1由孢子母细胞减数分裂产生的一组四个细胞。
The megaspore mother cell meiosis to form a linear megaspore tetrad.
大孢子母细胞减数分裂产生直线形大孢子四分体。
There were micronuclei and tetraspores of various types in the tetrad stage .
四分体阶段有微核和不同类型的四分孢子群。
His history was consistent with the classic tetrad of EVCS.
Proliferation of tapetum cells from tetrad to single nucleus early period;