All paper products on the assembly line are covered in plastic to make certain that even the small fibers that might break away from the pages can't escape into the air.
生产线上，所有纸制品都要用塑料纸覆盖，防止任何小的纤维离开纸页进入空气当中。
Many factories allow poisonous gas and smoke to escape into the air.
很多工厂都让毒气和毒烟排放到空气里。
We need to ensure that microbes aren't going to escape into the air or down the drain.
我们需要确保细菌不会从空气或排水管中逃脱。
Instead of letting this gas escape and pollute the air, some waste management companies are employing a capture and purification system that allows them to convert the landfill gas (LFG) into energy.
取代允许这种气体自由挥发并污染空气的是，一些废物处理公司采用收集净化系统，使得他们可以把这种气体(LFG)转化成能量。
In another embodiment, the enclosure may include an air hole formed therein for remaining open to allow air to escape therefrom upon the receipt of the fecal matter into the enclosure.
在另一实施方式中，罩可包括在其中形成的空气孔，以保持打开而在将排泄物接纳到罩内时允许空气从空气孔漏出。
Heat the test tube further, and a yellow gas will be seen to escape into the air.
将试管进一步加热，就可以看到有一种黄色的气体逸到空气中。
Finally the parent bird gives up its pretence and leaps into the air just in time to escape the fox's jaws.
在狐狸的爪子就要抓到母鸟时，它终于放弃伪装，腾空而起。
Finally the parent bird gives up its pretence and leaps into the air just in time to escape the fox's jaws.
在狐狸的爪子就要抓到母鸟时，它终于放弃伪装，腾空而起。
应用推荐