1) mid-late uninucleate stage
单核靠边期
1.
The results showed that the average ratio of F1 pollens at the mid-late uninucleate stage occupied 75.
对自育的黔白大白菜杂种花粉发育的各个阶段进行了细胞形态学观察,并以此为依据计算不同大小的花蕾中单核靠边期的花粉粒的比值。
3) unilateral nuclear magnetic resonance
单边核磁共振
1.
To obtain a constant gradient magnetic field outside unilateral nuclear magnetic resonance(NMR),optimal design method based on finite element method(FEM) and topology optimization is proposed.
为了在单边核磁共振仪器外产生梯度恒定的磁场,提出利用基于拓扑优化和有限元法的优化设计方法。
4) singlenucleus stage of microspore
小饱子单核期
5) late unicellular microspore
单核晚期小孢子
1.
It based on the system of in vitro maturation of late unicellular microspores into normal and fertile pollens.
具体程序为:分离单核晚期小孢子,通过目前广泛使用的基因转移技术将外源基因导入此期的小孢子,体外培养小孢子至成熟,选择稳定转化的花粉粒对野生型植物进行授粉。
6) bank near slope
边坡靠帮
补充资料:靠边
(~儿)①靠近边缘;靠到旁边:行人~走。②〈方〉比喻近乎情理;挨边:这话说得还~儿。
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