Reaction time short, the sulfonation efficiency is high.
反应时间短，磺化效率高。
Parting from any one of you for even a short time is hard.
与你们当中的任何一个人离别，即使是很短的时间，也很令人难过。
Fortunately the short delay gave him time to gather himself.
幸运的是，这短暂的拖延给了他喘息的时间。
The process is repeated after a short interval of time.
该程序间隔很短时间就重复一次。
It's not too late to fix the problem, although time is clearly getting short.
现在处理这个问题还不算太晚，尽管时间明显地变紧了。
Internet celebrities can grab people's attention within a short time.
网红可以在短时间内迅速吸引人们的注意。
The time you spend on an ad hoc project tends to be fairly short.
你花在一个特别项目上的时间往往是相当短的。
The time you spend on an ad-hoc project tends to be fairly short.
你花在一个临时项目上的时间往往是相当短的。
It is difficult to teach in such a short time.
要在这么短的时间内教学很难。
After resting for a short time, the boy started once more, but failed again.
休息了一段时间后，男孩又开始了，但是又失败了。
Japan's high-speed trains travel a long way in a short time.
日本高速列车可以在短时间内行驶很远的路程。
We haven't much time so I'll keep it short and sweet.
我们时间不多，我就长话短说吧。
那时候，钱紧缺。
They had achieved a lot in a short space of time.
他们在短时间内取得了很大的成绩。
The announcement was made a short time ago.
这个通告是在不久前刚发布的。
It was all over in a relatively short space of time.
不一会儿工夫就完全结束了。
We haven't considered how we should study over very short periods of time.
我们还没有考虑过如何在很短的时间内学习。
Most float on water only a short time before they tire, sink, and drown.
大多数浮在水面上的时间很短，之后它们就会疲劳、下沉、淹死。
They went to different places to finish tasks in a short time.
为了在短时间内完成任务，他们去了不同的地方。
How can you catch the general idea of an article in a short time?
怎样才能在短时间内抓住文章的大意？
It's really changed our lives, and, and in such a short space of time.
它真的改变了我们的生活，而且，是在这么短的时间内。
His happiness lasted only a short time, for just then he heard someone saying: "Cri-cri-cri!"
他的快乐只持续很短的一段时间，因为就在那时他听到有人说：“唧——唧——唧！”
A flash mob is a group of people who come together suddenly in a public place, do something unusual for a short period of time, and then quickly break up.
快闪族，是指一群人突然在公共场所聚集，在短时间内做一些不寻常的事情，然后迅速散开。
After a short time the dead man became warm too, and began to move.
过了一会儿，死人也暖和了，并且开始动了起来。
Going like the wind, Pinocchio took but a very short time to reach the shore.
皮诺乔像一阵风似地跑，很快就到了岸边。
You ate so well a short time ago.
前阵子，你吃得那么好。
He had been short of exercise for a long time.
他长期缺乏锻炼。
Time is running short. Stop hesitating.
时间很急促，不要再犹豫了。
Time is short in that you have to move very quickly.
时间又是短暂的，因为你必须时常做出改变。
Some people need to take antidepressants for a short time.
一些人需要服用抗抑郁药物很短的一段时间。
应用推荐