It can be concluded that irradiated sterile insect technique is feasible for integrated controlling cotton bollworm.辐射不育技术作为棉铃虫综合防治的措施是可行的.In china, it is advanced on transgenic bollworm resistant cotton in the world.我国棉...
在需氧体系中, 氧是末端电子接受体并且被还原.In aerobic systems, oxygen is the terminal electron acceptor and is reduced.许多天然纤维在需氧菌的侵袭下则迅速腐坏.Many natural fibers decay rapidly when exposed to aerobic cultures.幽门杆菌是一只革兰氏阴性螺旋菌, 生活在微需氧的环境下.Helico...
...a scouring pad.百洁布This is called the scouring train in wool processing.这被称为羊毛加工中的洗涤系列.Post aeration – Air scouring continues after the liquid backwash ends.邮局充气–空气擦亮在液态的冲洗末端之后继续.You can scour dirty pans by rubbing the...