The gym teachers lined us up against the cement walls.体育老师让我们靠着水泥墙排好。A puppy stepped in the fresh cement.一只小狗踩在刚抹好的水泥面上。The earth-moving trucks and cement mixers lay idle.运土卡车和混凝土搅拌机闲置着。...
Slow, careful curing of the concrete improves the hydration of the cement.混凝土的缓慢而精心的养护可以改善水泥的水化作用.ZL and lignosulphonate calcium don't harm the strength development of granular soil stabilized with cement.ZL和木钙两种缓凝剂...
有关他的讲话的含意我刚刚已经谈过了。I have already spoken about the import of his speech.其含意不言而喻。The implication was plain, if left unstated.大部分含意必须从上下文中推断。Much of the meaning must be inferred from the context....
In Boolean , this will almost always return nothing.在布尔逻辑中, 基本上不可能有返回结果.A Boolean ring is absolutely flat.布尔环是绝对平坦的.If the program expresses itself with Boolean notation, the user can be expected to misinterpret it.如果程序用...
This stamp catalog ( ue ) s at five dollars.这张邮票的 价目 是五美元.The catalog is organized alphabetically by label name.这个目录按标签名的字母顺序排列而成。Connie: Look at this catalog, John. The ski parka is on sale.考妮: 约翰,他望那个纲录. 涩雪威严衣反正在匆匆卖呢.a...