我们正在测量圆的半径.We are measuring the radius of the circle.浑圆度取决于边角的锐度或曲率半径.Roundness depends on the sharpness or radius of curvature of the edges.火星的直径比地球的半径稍大些.The diameter of Mars is slightly over half that of the earth....
绝大多数议员在这个问题上都持强硬立场。Most members of Parliament took a hard line on this issue.她很强硬，不达目的誓不罢休。She is tough, unwilling to take no for an answer.即使他最亲密的盟友也认为他强硬决断、咄咄逼人，不达目的誓不罢休。Even his closest allies describe him as forceful...
A porous pellet was fabricated by the well - known wash - out process.用熟知的浸洗办法制出带孔的药丸.Either the individual or special workers move quickly to dispose of this fecal pellet, the meconium.它自己或者群体中的特殊职虫便会立刻把这种称之为“蛹便”的小球丢弃.E...
PET fibres were grafted acrylonitrile ( AN ) initiated by benzoyl peroxide.以过氧化二苯甲酰为引发剂,使 丙烯 睛在涤沦(PET ) 纤维上接枝共聚.Initiation is caused by radicals produced from azobisisobutyronitrile, benzoyl peroxide or perester decompos...
The annual slaughter of wildlife in Italy is horrific.在意大利，每年大量捕杀野生动物的现象令人震惊。They cynically tried to trade off a reduction in the slaughter of dolphins against a resumption of commercial whaling.他们见利忘义地试图以减少屠杀海豚数量作为交换条件，...
The kids were running around crazily , working off their surplus energy.孩子们到处疯跑消耗过剩的精力.The ball bounced crazily over his shoulder into the net.球不可思议地弹过他的肩膀，钻进了球网。The teenagers shook their long, black hair and gesticulate...
It bases its figures on what it might, hypothetically, be earning on past investment.这些假定的可能收益数字是依据过去的投资得出的。He started earning serious money only in the sixties.他在 60 年代才开始挣大钱。...those earning less than the basic tax all...