before的例句大全

Methods Forty-one patients ( 52.3 ± 9.8 years) with Q wave myocardial infarction underwent low-dose dobutamine electrocardiography and echocardiography before revascularization, revascularization was performed in all patients. Resting echocardiogram was repeated two month after revascularization.

方法41例近期心肌梗死患者，于血管重建术前行低剂量多巴酚丁胺超声心动图（Low-DoseDobutamineEchocardiography，LDDE）和负荷心电图检查，术后两个月重复静息超声心动图检查。

So said Paul Krugman, the Princeton economics professor and New York Times columnist, long before he took up journalism.

远在投身新闻业之前，普林斯顿经济学教授兼《纽约时报》（New York Times）专栏作家保罗•克鲁格曼（PAUL KRUGMAN）就说过这样的话。

We'll have plenty of time before they're ready.

他们准备好之前，我们有的是时间。

Before the appointment of the exam-time, 3 functions are designed in order to avoid the clash that may occur. Modular arithmetic is used on collection to produce a scheme of the exam-time.

在安排考试时段时，为了避免可能会产生的冲突，程序中首先定义了三个函数，用于判定一个时段是否可用，并对可用时段集合进行取模运算生成一个考试时段安排的方案。

Through the years, my mother's hands have put in countless hours of toil, and most of hers were before automatic washers!

这么多年来，妈妈的手做了多少家务！而且在自动洗衣机出现以前她已经操劳了绝大多数时间。

Before the end of the holiday, my money was running very low.

还没到假期结束, 我的钱就快用完了.

He dated supermodel Kate Moss for four years before moving onto another famous catwalker.

德普和超模凯特•摩丝交往了四年，然后又和另外一位名模谈起了恋爱。

You wake up looking like the morning after the night before, but a quick rummage though a make-up bag and suddenly you're Kate Moss.

即使你头天喝得烂醉后一夜未睡，只要在出门前打开化妆包，你又会像明星一样容光焕发。

He had not spent a year at Harvard before his death, nor was he "accidentally killed. "

他既未在哈佛渡过一年时光，也不是死于意外。

Before filming Charlie and the Chocolate Factory, Freddie did not see the 1971 film, Willy Wonka and the Chocolate Factory.

在拍摄查理和巧克力工厂前，弗雷迪没有看过1971年的威利旺卡和巧克力工厂。

The Reds vice-captain admits he has struggled to hit peak form so far this season but insists it won't be long before both he, and the Liverpool rearguard, are back amongst the shut-outs.

利物浦副队承认他目前为止他的状态一直摇摆不定，但是他强调这个糟糕局面不会在持续多久了，他和利物浦后卫正在回到严加死守的防守布阵。

You must first have a healthy relationship with yourself before you can have a healthy relationship with others.

在和周围人建立健康的关系前，你首先得和自己建立一种健康的关系。

It urged the public to report thefts before people are seriously hurt.

该协会呼吁公众在有人受到严重伤害前及时举报失窃案。

Before scientists discovered the cause of the total eclipse of the sun, people were extremely frightened when darkness fell in the middle of the day.

科学家发现产生日全蚀这一现象的原因之前，每当黑暗在大白天降临时人们就怕得要命。

I suggest leveling Smithing before coming into this section as it will be hugely helpful!

我建议找平锻才将它纳入本条巨大帮助！

About three hundred yards farther on there is a turning to the left. Take heed of an ox before, an ass behind, and a monk on all side.

再往前大约300码有一个向左拐的拐角。前防牛角触，后防驴蹄踢，左右前后防僧侣。

Give heed to my call and we meet at the finish line in great jubilation, as said before.

留心我的呼唤，我们在会在终点线上相聚，一起欢庆，正如我之前所说的。

From high to low, the rate of survival is: after spring to the former rain after rain before spring.

其成活率依次为：立春后至雨水前雨水后立春前。

Best get smithing up before coming here.

在此之前，获得最佳锻起来。

We should be inspired to work harder than before in the development of information technology and national education strategy.

未来信息技术发展和国家教育战略的举措，都启示着我们高校教师未来是任重道远。