当伴星围绕着主星运转时, 它交替地朝着地球或背离地球运转.As a companion star orbits its primary , it alternately approaches and recedes from the Earth.为了先提出较简单的结果,我们采用交替地讨论一些问题的方式.We have chosen to alternate the topics in order to have the simpler ...
用这种方法控制你的狗不起作用。This is an ineffective method of controlling your dog.既然对你起作用，这就是个明智的决定。This was a good decision inasmuch as it worked for you.该卫星自从两年前发射以来一直没起作用。The satellite had been inactive since its launch two years ...
The document expressed some ambivalence over the doctrine of predestination.这份文献显示出对宿命论的某些矛盾观点.She felt a certain ambivalence towards him.她对他的态度有些矛盾.I've never lied about my feelings, including my ambivalence about ...
Very high dosages will cause netrotic lesions on both sides of the leaf.高剂量将使叶子两面坏死皱缩.The medical or pharmacological study of the dosages of medicines and drugs.(药理学)增强药物治疗的作用.It be a poisonous medicine meant for adults ...
The precise tracking of artificial satellites has enabled this surface to be more accurately contoured.人造卫星的精确探测有可能比较准确地画出这一表面的轮廓.The royalties enabled the inventor to re-establish himself in business.专利使用费让这位发明家得以再次立足于商...