The latter arises from abstraction of the somewhat lesser activated C - H bond in the dioxolane.后者是由二氧杂环戊烷中活化较弱的C -H 键离解而产生的.Twisting arises in boards through the presence of spiral or interlocking grain.翘曲多发生在螺旋或交错纹理的板材...
Having identified the problem, the question arises of how to overcome it.发现问题后，如何克服它的问题又出现了。Any unexpected circumstance that arises may catalyze a sudden escalation of violence.任何突如其来的情况都可能造成暴力骤然升级。This type of inefficie...
这儿是 二十一 世纪人们对生活的一些想法.Here are ideas people have about life in the twenty - first century.在二十一世纪,害虫综合治理的应用将扩大.The use of integrated pest management will expand in the twenty - first century.灭绝物种的数量在 二十一 世纪仍在以很高的速率上涨.And t...
Kozelek expresses his sense of desolation absolutely without self-pity.科泽莱克不带一丝顾影自怜地表达了自己的凄凉悲怆之感。She expresses her individuality through her clothes.她从穿着上表现出她的个性。The poet eloquently expresses the sense of lost innocence....
The old stone cattle trough still sits by the main entrance.陈旧的石制牛食槽仍然放在大门口。The trough of low pressure extended over about 1000 kilometres.低压槽延伸约1,000公里。As the wave bore down on us, the trough deepened.当波涛向我们压来时, 波谷加深了....
The entire production evinces authenticity and a real respect for the subject matter.整部作品表现出真实性以及对主题的真正尊重。The boy evinces great intelligence.这个男孩表现出很高的智慧....