1) economic threshold level
防除阐值
2) economic control threshold
防除阈值
1.
Competition of Beckmannia syzigachne with transplanted rape and its economic control threshold;
菵草与油菜的竞争及防除阈值
4) interpretive values0
阐释价值
5) error illustrates value
误差阐值
6) elimination and interpretation
消除与阐释
补充资料：防除
预防和消除（害虫等）：～白蚁。
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