生活条件改善就会有较多的活产,较少的死产.Better living conditions mean more live births and fewer stillbirths.他们不得不经常设法应付较少的利润额.They have always had to make do with relatively small profit margins.通常睡眠轻的婴儿长大后仍然只需要较少的睡眠。Wakeful babies will o...
黑药和镁的混合物具有离析的倾向.Mixture of black powder and magnesium have a tendency to segregate.这能离析为旋光异构体 吗 ?Can it be resolved into optical isomers?看物质能否由于沸腾和冻结而离析为组成该物质的元素.See whether the material can be separated into its element...
A man who betrays a friend abases himself.出卖朋友的人实际上是自贬身份.A man who betrays a abases himself.出卖朋有的人实际上是自贬身份.A man who don't respect abases himself.对别人不尊敬,只会自贬人格....
大丽花霜打后暂时枯萎.The dahlias died back when the frosts came.与大丽花一样, 矢车菊也同属19纲.(涉及植物学,仅供参考. )Like the dahlia, the cornflower Centaurea cyanus belongs to class 19.大丽花是非常鲜艳的庭院花.Dahlias are garden plants with brightly colored flow...
The biggest clearinghouse is the Options Clearing Corporation in the United States.最大的票据交换所是联邦期权票据交换公司.He runs the lab's NEO clearinghouse, which looks nothing a Hollywood depiction of a planetary - defense headquar...