英汉双语例句-生物医药大词典

A double necessity then: to get on the move, and to know whither.

中文意思：
因此我们有双重的需要：向前移动，以及移动向何方。

以下为相关句子列表(点击查看，可以看对应的解释）：

	A doting grandmother harnessed a donkey, pursued the boy and rode to guerrilla headquarters.			溺爱孙子的老奶奶骑了一条毛驴，追到游击队驻地来找人。
	A doting mother alienates her husband by lavishing too much love on their child.			溺爱孩子的母亲给孩子太多的爱，以至于和丈夫疏远了。
	A double blind clinical investigation on the treatment of 137 cases of HSV keratitis with ganciclovir and acyclovir （eye-drops） was carried out.Both eye-drops proved equally effective with cure rate 86.5％（ganciclovir） and 90.0％（acyclovir） respectively.The			用双盲法对比观察0.1％更昔洛韦与0.1％阿昔洛韦滴眼剂治疗单疱病毒角膜炎137例的疗效.两者疗效相近.总治愈率为86.5％（更昔洛韦）和90.0％（阿昔洛韦），统计学处理差异无显著性.结果表明更昔洛韦滴眼剂是治疗单疱病毒角膜炎有效而安全的药物.
	A double check valve assembly shall be installed at each noted location.			双止回阀总成应该安装在每个指定的位置。
	A double minded man is unstable in all his ways.			8心怀二意的人，在他一切所行的路上，都没有定见。
	A double necessity then: to get on the move, and to know whither.			因此我们有双重的需要：向前移动，以及移动向何方。
	A double room with bath.			一个带浴室的双人房间。
	A double star in the constellation Gemini, the brightest star in the group, approximately46 light-years from Earth.			北河二双子座中的一颗双星，是这组星中最明亮的一颗，距地球约46光年
	A double whiskey and soda.			两份威士忌和苏打水。
	A double, eclipsing variable star in the constellation Perseus, almost as bright as Polaris.			大陵五，英仙座β星，恶魔星英仙座的双星，几乎与北极星一样明亮。
	A double-reed woodwind instrument similar to but larger than the oboe and pitched lower by a fifth.			一种双簧的木制管乐器，类似于双簧管，但音高比双簧管低五度。