... protective fungicide 保护杀真菌剂 protective plant 保护植物 protective reaction 保护反应 ...
基于50个网页-相关网页
protective plant against the wind 防风林
protective gas plant 保护气体站
Workers in protective suits gather near their lockers inside the emergency operation center at the nuclear plant.
应急指挥中心内部,工作人员身穿防护服,站在储物柜周围。
The journalists toured the plant wearing full protective clothing.
记者穿着全身保护服参观核电站。
For example, if a plant needs protection against a leaf-feeding pest, the protective agent need not also be present in the grain (that's harvested for food).
例如,如果一种作物需要保护免于遭受一种以叶子为食物的害虫的侵害,保护剂不需要在(作为粮食而收割的)作物中出现。
应用推荐