真空的

Carroll: Even in empty space, time and space still exist.

卡罗尔：即便是在真空的宇宙里，时间和空间仍然存在。

Generally, the use priority is given to rectangular groove, and triangle groove is used under ultra-high pressure and ultra-high vacuum.

一般情况下优先使用矩形槽，只有在特高压、特高真空的情况下才使用三角槽。

A suction pump used to create a partial vacuum.

用于使局部真空的抽吸泵。不适合

Let us imagine that could a person get no disease if he lives in vacuous environment?

如果让一个人生活在真空的环境里，他是否会什么病都不得？

You're in a near vacuum in that environment.

你在一个几乎是真空的环境。

The log is hollowed out, with legs and a expression added.

木头是真空的，添了手和脚。

May: No, there isn't. They are all vacuumed.

阿美：没有。它们都是真空的。

To laminate and stiffen the solar panel, it's placed in a heated oven from which air has been vacuumed out.

为了强化太阳能电池板，需把它放置在已被抽真空的烤炉中加热。

For hogging purpose two 100 % vacuum ejectors (one work one standby with Hogging Ejector) are provided.

基于建立真空的目的，我们提供两台100%两级射汽抽气器。

When the possible causes of overpressure or vacuum in a tank are being determined, the following circumstances must be considered

当确定储罐超压或超真空的因素时，一定要参考一下几点

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。