| 1. | F1 females could be backcrossed to the male homozygous recessive parent .
也可用雌性F1与隐性纯合雄性亲本回交。 |
| 2. | Bonds acquired through reverse repo trades
三、因附卖回交易所取得者。 |
| 3. | F1 females could be backcrossed to the male homozygous recessive parent
也可用雌性f1与隐性纯合雄性亲本回交。 |
| 4. | Studies on the hexaploid interspecific hybrid and its backcross with cultivars in strawberry
草莓六倍体种间杂种及其回交研究 |
| 5. | This utility eliminates the need to manually swap drives in and out of the machine
该工具使得不再需要手动地在机器上来回交换驱动器。 |
| 6. | Variation for phenolic glycosides and growth of a populus deltoides back - cross population
美洲黑杨回交群体生长量与酚甙类次生代谢产物含量的变异 |
| 7. | Backcross a cross between an individual and an individual of the original parent generation
回交：杂交产生的子一代个体再与其亲本进行交配的方式。 |
| 8. | Identification of corn - borer resistant plant with transferred bt gene in different back cross generations of corn
不同回交世代转基因玉米抗虫性鉴定研究 |
| 9. | The relevant departments will follow their procedures to provide transaction details to users , as applicable
如有需要，有关部门将按程序，为公众取回交易详细纪录和提供副本。 |
| 10. | Na + , k + - atpase may also be responsible for pumping norepinephrine back into the sympathetic neurons to inactivate this neurotransmitter
钠、钾、 atp酶对去甲肾上腺素泵回交感神经元灭活这神经递质也有责任。 |
