Check the check valve spring.

检查逆止阀的弹簧。

youdao

Check the check box beside the JRE you just added from the SDK you installed, as shown in Figure 4.

选中刚才安装sdk时所添加的JRE边上的检查框，如图4所示。

youdao

Then, check the check box labelled Show UML model and profile under its physical workspace file.

然后，选中标有显示物理工作区域文件夹之下的uml模型和概要文件的复选框。

youdao

Now,airlines will have to check the no-fly list within two hours of being told of additions, instead of twenty-four hours.

VOA: special.2010.05.08

I'm going to just give you two examples of the way Moses and God act as a check upon each other.

我会给大家举两个例子,就上帝和摩西克制对方脾气的例子。

耶鲁公开课 - 旧约导论课程节选

So it's definitely also like a touristic attraction just to check out what the people are doing as well.

看看那里的人在干什么也其实就是一个景点了。

来自荷兰 - SpeakingMax英语口语达人

The ones that we recommend, particularly the Homax Lead Check and the Lead Check Household Lead Test Kit, use a sort of a cigarette-sized swab.

NPR: Do Home Lead-Testing Kits Work?

Think of the lowly bar code that makes the lines go faster at the check-out counters, raises the productivity of the check-out girls and boys, and relieves them of the need to do arithmetic.

FORBES: Jobs and Public Policy

"BAA provides a free service up to the point of check-in when the airlines take over and they provide assistance from the check-in to the aircraft", a BAA spokeswoman told BBC News Online.

BBC: Ryanair faces disability lawsuit