My biology teacher, Mr. White, came to the classroom five minutes before the class began.
我的生物老师怀特先生在上课前五分钟来到了教室。
Readings must be completed before the class number noted.
在每堂课上课前，需读完该课标注中的阅读资料。
It is called before the class body is evaluated, as Listing 3 shows.
在类主体被处理之前，先会调用它，如清单3所示。
In this code sequence, the attributes before the class declaration do most of the exposing.
在此代码序列，然后在类声明的属性做了揭露最。
I realized why he slipped into the office oddly before the class — It was nothing but his tricks!
我想起来，课前，不知道什么事，红兵曾一闪身进了办公室——原来是他捣的鬼！
Don't eat anything two hours before the class and you may eat little half an hour after the class.
上课前两小时不能进食，课后半小时方可少量进餐。
During the last few minutes, before the class was over, the students observed the combustion of MgO.
在课程结束前的几分钟，同学们还观察了氧化镁燃烧的实验现象。
Jack: Oh, fine, fine. Be here a few minutes early. You need to complete some forms before the class.
啊好好。早几分钟到这里吧，你需要填一下表格。
Confirmed by the client, formal contract will be signed between both parties before the class started.
上述内容都得到客户的肯定后，我们将起草并签订培训合同，正式开始上课。
Be sure to let your instructor know about any orthopedic problems or special needs you may have before the class begins.
确信你的教练知道你的整体状况，或是一些特殊需要。
The materials under the Required Reading category for each session have been assigned to be read and evaluated carefully before the class.
每一课的必读材料应当在课前仔细阅读和评价。
This property acquires its value once, before the class event handlers or any instance handlers are invoked, and is never adjusted past this point.
在调用类事件处理程序或任何实例处理程序之前，此属性将获取其值一次，经过该点后，将永远不会对此属性进行调整。
In this example, the declarative call is placed directly before the class definition, specifying that this permission be applied to the class level.
在这个范例中，宣告式呼叫被直接放入类别定义之前，表示这个使用权限将被套用至该类别等级。
Please come 5 minutes early before the class, so that you can do some exercises for warm up the body. when the class start 15minutes you can't enter.
每节瑜伽课前的热身及训练后的恢复阶段必不可少，为了保证您和他人的训练质量，请您提前5分钟进入场馆，开课15分钟后将被拒绝进入。
And unsurprisingly — since I announced this was going to be the result before the class had barely gotten started — I don't think any of these arguments work.
我在课程还没正式开始的时候，就已经说过了，我认为这些论证都站不住脚。
"This happens during our working hours, so when I exercise here, it's like I'm working at the same time," she said, tying her hair back before the class started.
“这个项目是在我们的工作时间进行，所以我在这儿锻炼的时候，就好像同时也在工作，”在课程开始前，她一边说一边把头发扎到脑后。
Dear Lilei, I'm glad to hear from you. Now, I'd like to give you some suggestions about learning English. Learn the textbook and check the dictionary before the class.
假如你叫李华，你的好朋友李雷写信向你请教怎样学好高中英语，现在请你根据下表提供的信息写一封回信，就如何学好英语给些建议。
However, it is guaranteed to be loaded and to have its fields initialized and its static constructor called before the class is referenced for the first time in your program.
然而，类别却能保证一定会载入，并会在您的程序第一次参考此类别前，先让其中的栏位初始化，而其中的静态建构函式也受到呼叫。
If you want the security check to occur when any member of a particular class is called, you can place a demand before the class so that it applies to every member of the class.
如果想让安全性检查在呼叫特定类别的任何成员时进行检查，您可以在类别之前放入一项需求，使它套用至类别中的每一个成员。
The men, rugged-looking and some of them with flecks of gray in their beards, look daunted but determined as they take turns standing up before the class to read basic sentences off the blackboard.
这些男人看起来饱经风霜，他们中的一些人的胡子上还有一些灰色的斑点，他们轮流站起来当着全班的面朗读黑板上的简单句子时有些不安却又十分坚决。
I had just enough time to finish eating before the bell rang and I was off to my first class.
我在铃响前刚好有时间吃完，然后就去上第一节课了。
This is a really good topic to do with the class before an exam because it's a little bit of a lighter topic.
这对于考试之前的一节课来说是一个非常好的课题，因为这是一个稍微轻松一点的课题。
First-class passengers enjoy "élite" security lines and priority boarding, and disembark before the unwashed in coach, held at bay by a flight attendant, are allowed to foul the jet-way.
头等舱乘客享受“精英”安检通道，能优先登机，并能在被空乘人员管辖的经济舱普通民众“弄脏”移动通道之前，优先下飞机。
My chemistry teacher Mrs. Louise usually gave us the instruction paper the night before the lab class and let us read it.
我的化学老师路易丝夫人通常在实验课的前一天晚上给我们说明书，让我们阅读。
The student on duty should hand out the exercise books before class.
值班生应该在上课前分发练习本。
Putting up your hand before asking a question helps the class pay attention to the lesson.
在提问前举手可以帮助全班同学注意听课。
Dan's class know Dan is in the hall before they see him.
丹的同学还没见到他，就知道他在大厅里了。
To keep yourself safe in the P.E. class, you are supposed to stretch before exercising.
为了保证自己在体育课上的安全，你应该在锻炼前做伸展运动。
To keep yourself safe in the P.E. class, you are supposed to stretch before exercising.
为了保证自己在体育课上的安全，你应该在锻炼前做伸展运动。
应用推荐