plant hopper
飞虱
常用释义
英式发音
美式发音
基本释义
- 蝗虫：一种昆虫，通常生活在植物上，以植物汁液为食，有时会对农作物造成危害。
例句
-
1·Brown plant hopper distributes very wide, and it has been the major rice insects in Southern China.褐飞虱在中国分布很广，近年来已成为南方稻区的主要害虫。
-
2·Recovery velocity of root absorption correlated with brown paddy plant hopper density and bite days.根系的恢复速度与褐飞虱密度和为害天数有关。
-
3·It has the characteristics of high yield, strong resistance to blast and brown plant hopper, acceptable grain quality, high seed production yield potential and wide adaptability.该组合具有产量高、抗稻瘟病和褐飞虱、米质较优、制种易获高产等特点。
-
4·It is studied that the seismic properties of suspending coal hopper structure with lead dampers in thermal power plant.对设置铅阻尼器的火电厂悬吊煤斗结构的耗能减震性能进行了研究。