theoretical vacuum发音

意思翻译

理论真空

相似词语短语

theoretical───adj.理论的；理论上的；假设的；推理的

vacuum───vt.用真空吸尘器清扫；n.真空；空缺，空白；真空吸尘器；adj.真空的；利用真空的；产生真空的

theoretical physics───[理物]理论物理

theoretical physicist───理论物理学家

theoretical knowledge───理论知识

theoretical basis───理论基础

guzzler vacuum───真空吸尘器

bagged vacuum───袋装真空

bristle vacuum───刷毛真空

双语使用场景

theoretical formula about vacuity in vacuum tube and pore-water pressure at the observation point was obtained in this paper by using equation of gas state and equilibrium equation.───气体状态方程和平衡方程，推导出在某点真空表反映的真空度值与孔压计反映的孔压差的理论关系式。

Provides the theoretical data for the vacuum degassing purification and vacuum dry of liquid medium.───为液体介质的真空脱气净化和真空干燥提供了理论数据。

The study on the newly developing membrane separation technology - vacuum membrane distillation is carried out with experimental and theoretical research work in this paper.───本论文对新型的膜分离技术—减压膜蒸馏技术进行了全面的实验研究和理论研究。

英语使用场景