1) deep root system
深层断根
2) deep cultivation root cutting
深耘断根
1.
The effects of deep cultivation root cutting on the senescence of root system were studied after anthesis and yield of wheat in dry land.
在旱地大田条件下研究了深耘断根对旱地高产小麦花后根系衰老及产量的影响 。
4) Fault depth
断层埋深
5) abyssal fault
深断层
补充资料:断根
(~儿)①断后(duàn∥hòu):~绝种。②比喻彻底除去:顽疾难以~。
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