2) You must be doubly careful.
你必须加倍小心。
3) an ounce of care
稍加小心
5) redouble
[英][,ri:'dʌbl] [美][ri'dʌbḷ]
加倍，倍增
6) doubling
[英]['dʌbliŋ] [美]['dʌblɪŋ]
加倍
1.
The Research on Induction of Pumpkin Chromosome doubling with Trifluralin
氟乐灵诱导西葫芦染色体加倍研究
2.
This paper analyzed the influence on the frequency of embryos and the doubling efficiency according to different inoculation time and inflorescence age during microspore culture when the donor plants were grown in field.
以大田甘蓝型油菜为材料,对小孢子培养不同取样时间和不同开花时期接种的胚状体诱导频率和不同加倍方法的加倍效率进行了研究,结果表明:大田甘蓝型油菜小孢子培养最佳取样时间是上午7∶00时,此时取样出胚率达4。
3.
The latest advances in genetic and breeding research on hapoid induction,polyploid induc-tion,determination of ploidy level and chromosome doubling of cucurbit crops(watermelon,muskmelon and cucumber)were reviewed.
综述了西瓜、甜瓜及黄瓜遗传育种中的单倍体和多倍体诱导、细胞学倍性鉴定、染色体加倍研究的进展,并对其在遗传育种中的应用作了简要介绍。
补充资料：体细胞(染色体）加倍
体细胞(染色体）加倍
指体细胞染色体组的加倍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条