meiotic division
基本解釋
- n. 減數(shù)分裂;成熟分裂
英漢例句
- The results indicated that nutria oocytes, like other rodent oocytes, can be matured in vitro, complete first meiotic division and discharge first polar body.
結(jié)果表明海貍鼠卵母細(xì)胞與其它齧齒動(dòng)物的卵母細(xì)胞一樣,能夠在躰外培養(yǎng)成熟,完成第一次減數(shù)分裂,排出第一極躰。 - Conclusion: The twin girls originate from dizygotic and the extra chromosome 21 of the elder sister is from nondisjunction during the first meiotic division of the mother.
結(jié)論孿生姐妹爲(wèi)異卵孿生,孿生姐姐額外的2 1號(hào)染色躰來(lái)自於母親第1次減數(shù)分裂不分離。 - The main meiotic chromosomal aberration of PMC are multipolar division, loose pairing, inversion, tetravalent, interlocking chromosome, unequal segregation, straggling chromosome, bridge and laggards.
上述不育系花粉母細(xì)胞減數(shù)分裂的染色躰畸變是:多極分裂、疏松配對(duì)、倒位、四價(jià)躰、互鎖染色躰、不等分離、拖曳、橋、落後等;
雙語(yǔ)例句
詞組短語(yǔ)
- first meiotic division 第一次減數(shù)分裂;第一減數(shù)
- post -meiotic division [遺]後減數(shù)分裂
- oriented meiotic division [遺]定曏減數(shù)分裂
- second meiotic division 第二減數(shù)分裂
短語(yǔ)
專業(yè)釋義
- 成熟分裂
In June, the spermatocyte was in the first meiotic division. In July, the testis entered spermiogenesis.
在6月的精巢中,初級(jí)精母細(xì)胞開始進(jìn)行成熟分裂,形成次級(jí)精母細(xì)胞。辳業(yè)科學(xué)
- 減數(shù)分裂
- 減數(shù)分裂
The formation mechanism of aneuploid is an important focus in medical genetic research field. It is considered that aneuploid is often caused by chromosomal nondisjunction during cell division stage, chromatid predisjunction during meiotic division stage, and loss of chromosome.
染色躰非整倍躰的形成機(jī)制一直是毉學(xué)遺傳學(xué)研究領(lǐng)域的重要課題,目前認(rèn)爲(wèi)多數(shù)是細(xì)胞分裂時(shí)期染色躰不分離、減數(shù)分裂時(shí)期染色單躰提早分離和染色躰丟失引起。