before的例句大全

Before injecting the inert gas impurities in the oil should be removed by filtering.

希望的是在注入惰性气体之前把油过滤以除去此油中的杂质.

Patients underwent medical evaluations and clearance before surgical intervention.

患者接受手术前的医疗评估和清理.

They'll be in and out before they even get a headache.

在他们感到头痛之前就能进来并离开。

For this cash, Americans will get to watch a handful of people roam not very far on the lunar surface, and they will have the huge satisfaction of knowing they have returned before the Chinese make their first visit.

花这么大一笔钱只能让美国人看到几个人在月球表面短距离地漫步，并让美国人从得知这几个人在中国人苜次登月前已经返回地球中得到巨大的满足。

The girl made up her face carefully before going to meet james.

这姑娘在与詹姆斯会面之前，精心地打扮了一番。

Declaration for overtime working should be submitted before 3 pm on day.

加班须在当天下午3点以前向展会承办方申报.

She looked at it in horror and, before she thought , she swiftly clenched her fist.

她怀着恐怖的心情看着它, 随即不加思索地急忙握紧了手.

You are to do your homework before you watch TV.

你必须在看电视之前做功课.

You must do your homework before you watch TV.

在看电视之前,你必须做作业.

We advise you to do a patch test before application.

因此在使用任何一种新的化妆品前,建议你在局部试用.

Before starting work, all of them will undergo a 3-month training program.

所有这些人在投入工作之前都经过了为期3个月的专业培训.

Therefore, well before the start of market research and rational analysis is particularly important.

因此, 创业前周密的市场调查和理性的分析尤为重要.

As mentioned before when creating a height an image, the heights are in the interval, 1.

就像前面所提到的, 在读取图像的时候所得的高度值被限制在[0, 1]的区间里.

Notifies the filter before raw data is sent from the server to the client.

在将原始数据从服务器发送至客户端之前通知筛选器.

Under Falcon's banner I stand before you.

在猎鹰的旗帜下,我站在你面前.

Conclusion ① ADQ should be checked for children whose IQ ranged 65~ 69 before diagnosed as MR children.

结论1IQ在65～69之间的儿童，必须检查ADQ才能诊断为MR。

Social adaptive quotient ( ADQ) was evaluated by a social adaptive behavior scale before and after treatment and the curative effect, after treatment.

治疗前后分别进行社会适应行为能力（ADQ）量表评估社会适应行为商数及其疗效。

Conclusion Oral ACZ before SPECT imaging is a simple, reliable way for early diagnosis in patients with TIA.

结论口服ACZ脑负荷试验方法简单可靠，对TIA患者早期的影像学诊断有重要价值。

But it will be a long time before it is ready to compete again.

但需要很长一段时间，它才能准备好再次抢食。

One bear with a bad rear leg hobbles into the scrum before moving out with a large hunk of whale.

一大块鲸肉撕下，一只拖着一条受伤的后腿的熊，也蹒跚挤进来抢食吃。