“碱金属”怎么读？

“碱金属”的英语可以翻译为：[化] alkali metal，base metal，alkalis，alkali metals ...

碱金属原子的价原子具有两种能态.The valence atom of an alkali - metal atom has two states.所有的碱金属都在闭合壳层之外有一单个S电子.All the alkali metals have a single s - electron outside a closed shell.当碱金属光谱显示出不容怀疑的双线结构时,是令人惊奇的.It was surprising when th...

你可以和其他在线的人聊天。You can chat to other people who are online.他们可以在线下订单。They can order their requirements on line.在线辅导可供查阅。An online tutorial is provided....

n.火流星...

Frames mounted on castors for maximum maneuverability.装有轮子的框架以获得最大机动性....

dissect的第三人称单数（三单）为：dissects...

algum的音标：algum的英式发音音标为：['ælɡəm]algum的美式发音音标为：['ælɡəm]...

“成串的”的英语可以翻译为：unchy ...

adj.英国女王伊丽莎白时代的，英国伊丽莎白女王的n.伊丽莎白一世时代的人...

As far as mathematicians are concerned, there's a certain virtue in wearing intellectual blinkers.就数学家们来说，用学者的眼光来看问题不无裨益。Noncommuting objects are as real to the mathematicians as commuting objects.对于数学家来说,不可交换的对象与可交...

“小叶”的英语可以翻译为：leaflet，foliole，frondlet，lobule，flocculi ...

Of course, reals and integers are stored in different formats.当然, 实数和整数的存储格式不同.The gum was three reals.这口香糖是三雷亚尔....

异甲藻虫属...

rewarded的音标：...

n.冰岛人( Icelander的名词复数 )...

纤维光电子学...

adj.未经处理的，未加工的，未浸渍的，未得到治疗的...