真空的

The daily housemaid hoovers the carpet every other day.

白天做工的保姆每隔一天用真空吸尘器把地毯弄干净。

Jimmy asked Ben to take a hose and hook it to the vaccum.

吉米让本拿了一条软管把它钩在真空吸尘器的一端。

The Oyster vessels will also be produced using the vacuum infusion process.

游艇的生产工艺同样采用了真空导入技术。

The Vacuum Infusion Molding Process is becoming increasingly popular as a new type of Liquid Composites Molding Process for the production of large composite parts with complex geometry, whose outstanding process properties make it the most competitive manufacturing technology with high quality and low cost.

真空注射成型工艺是一种制备大型、加筋异型、几何形状复杂构件的复合材料液体模塑成型新技术。

The isomerized monomer having the formula (20) was isolated from the catalyst by vacuum distillation.

该异构化单体有公式（ 20 ）被分离出的催化剂真空蒸馏。

Properties of vacuum brazed Si3N4/steel Joint using active brazing filler metal.

活性钎料真空钎焊Si3/N4钢接头性能的研究。

The effects of brazing temperature on spreadability of series Ni-P filler metal and mechanical property of the stainless steel joint brazed with the filler metal were studied.

中文摘要：研究了钎焊温度对Ni-P系钎料铺展性能及其真空钎焊0Cr13不锈钢接头力学性能的影响。

He digital oil-heating laminator TDCZ-Y-1 is the high-tech fully automatic lamination equipment which has realized vacuum system, heating system and digital control system in the whole process.

DCZ-Y系列全自动层压机已经实现了真空系统、加热系统、工作过程全部数字化控制的高科技全自动化设备。

There are 20 laser-cutting machines, 5 vacuums, six encapsulated systems, 6 laminators and 18 plastic injection molding machines in our factory which give us a capacity of making 50,000 samll sized solar panels per day.

工厂有20台激光切割机，5台真空吸尘器，6套压缩系统，6台层压机和18注模塑机，工厂生产小尺寸组件的产能为每天50，000件。

The 360/N DFSM SA is a semiautomatic pre-laminator designed and built for the cold application of DFSM on panels, before the final process in the Shipley Vacuum Laminators.

360/N DFSM SA 是一款半自动的预贴膜机，专门设计适用于较低温度时预贴 DFSM 膜在板料上，用于最后步骤希普励真空贴膜机之前。

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。