evacuated tube的例句大全

Instantaneous efficiency curves for both single evacuated tube and complete evacuated tubular collector are also tested.

通过实验,还分别测定了单根真空管和真空管集热器的瞬时效率曲线.

The feasibility of ETT ( Evacuated Tube Transportation ) has been verified by foreign and domestic experts.

真空管道运输的可行性已经得到国内外专家的论证.

Each evacuated tube consists of two layers of glass tubes.

每个真空管组成,两层玻璃管道的情况.

A method to obtain incidence angle modifier of evacuated tube collector

一种真空管集热器的入射角修正系数获取方法

Performance Research on Evacuated Tube Solar Water Heater with Inner Tubes

具有内插管的真空管太阳能热水器性能研究

Study on the characteristics and applications of evacuated tube heated by trough concentration system

槽式聚光集热系统加热真空管的特性及应用研究

A highly evacuated electron tube containing an anode , a cathode, and control grid.

带有真空管正极并连接栅格以提供反馈的一系列小线圈.

A highly evacuated electron tube containing an anode, a cathode , and a control grid.

能够保持潜藏在真空管内的栅格的电池.

The vacuum degree between the inner and cover glass tubes plays a very important role in heat loss and the life time of all-glass evacuated collector tube.

全玻璃真空太阳集热管内外玻璃管夹层间真空度的保持情况对有效降低热损、提高太阳能的利用率、延长集热管的寿命都有至关重要的作用。

Evacuated tube transportation ( ETT)& a new opportunity for vacuum industry

真空管道运输&真空产业发展的新机遇