生物防治是一种生态学上的很好解决为害物的方法.Biological control is an ecologically sound approach to pest suppression.同样,许多农学院和农业大学中也忽视基础生态学.Basic ecology has similarly been ignored in many agricultural schools and universities.对植物生态学的研究通常比动物...
A surveyor said that the problems were caused by subsidence and the house needed to be underpinned.一名勘测员说是地面下陷导致了这些问题出现，房子需要加固地基。...a structural survey undertaken by a qualified surveyor.由一位有资质的房屋鉴定员所作的结构评估The surveyor f...
He sniffed, fidgeting in discomfort, uneasy at the suggestion.他吸了吸鼻子，对这项提议感到窘迫不安，心烦意乱。Then he sniffed. There was a smell of burning.然后他抽了抽鼻子，发觉有一股烧焦的味道。Moira looked around and sniffed. "This place badly needs a decorator...
她是几个小企业和小手工艺者的资助人。She is a patron of small businesses and trades.由于受旧观念的影响, 有些单位分配工作按资排辈.Influenced by old ideas, some units assign posts according to seniority.清算破产公司的资产值其实很困难。It is proving hard to work out the value of...
The debate will pit the industrial North against developing countries in the South.这次辩论会将形成北方工业国家与南方发展中国家针锋相对的局面。There isn’t a bottomless pit of money for public spending.并非有用之不尽的钱用于公共开支。the bottomless pit of his sorrow他...
“这么说，他的记忆一定是完全恢复了？”——“差不多。”"His memory must be completely back, then?" — "Just about."我们已经了解到各门功课差不多一样重要。We had this understanding that courses were roughly the same weight.新的饮食类书籍差不多一周出一本。New diet books appear at a rate...
It may also appeal to the latent chauvinism of many ordinary people.它可能也迎合了许多普通人心中的沙文主义情结。If anything, swimming will appeal to her most strongly.如果说有什么能强烈地吸引她，那就是游泳了。Her more measured response will appeal to voters.她那更为慎...
Gram is green, but why is gram soup gules?绿豆是绿色的, 但是为什么绿豆汤是红色的 呢 ?Commonly bacterium of gules and cuticular tinea waits.常见的有红色表皮癣菌等.Show with gules number commonly.一般以红色数字显示.Combed and wattled gules , and all the rest of...