The biological control progress of beet armyworm and the prospect were reviewed.本文综述了甜菜夜蛾生物防治进展以及对生物防治的展望.Deoxypodophyllotoxin have strong development inhibition to armyworm.脱氧鬼臼毒素对粘虫的生长发育有显著抑制作用.Deoxypodophyllotoxin hav...
友情是理解，不是妥协；是原谅，不是遗忘。即使不联系，感情依然在。Friendship means understanding, not agreement. It means forgiveness, not forgetting.It means the memories last, even if contact is lost.总的来说，当今的老年人依然相对贫困。As a group, today's old peopl...
"Must have been a fiddly job." — "You can say that again."“那一定是件精细活。”——“说得太对了。”Fish can be fiddly to cook.鱼做起来会很麻烦。It was a time-consuming and fiddly job.这项工作耗时费事。...
This article discussed the mechanism and influent factor of insect - resistant engineering with plant endophyte.本文着重论述了内生菌的 抗 虫机制及其影响因素.It was most advantageous to the coagulation that made the raw influent wastewater ac...
The authority failed to carry out its statutory duties.主管部门未履行自己的法定职责。Retailers have a statutory duty to provide goods suitable for their purpose.零售商有为他们提供符合要求的货品的法定义务.Clearly the Secretary could not contract away his st...
He greets customers by name and enquires about their health.他跟顾客打招呼时直呼其名，并问他们身体可好。An escort of ten airplanes greets the famous aviator.由10架飞机组成的护航队迎接这位著名的飞行员.Nothing could ruffle the perfect composure with which she casu...