high vacuum meaning in English
高度真空
高真空的
Examples
- The whole apparatus operates under high vacuum .
整个装置在高真空下运转。 - A high vacuum in the fuel tank can cause atmospheric pressure to collapse the tank .
燃油箱内的高真空，会引起大气压力压塌油箱。 - He decided to do all he could to produce a still higher vacuum and find out what happened then .
他决心尽一切力量造成更高的真空度，看看会有什么景象发生。 - The salt water is passed through a series of chambers which have progressively higher vacuums and lower temperatures .
咸水流过一系列真空程度逐渐增高，温度逐渐降低的蒸馏室。 - The substitution of evacuated powders for high vacuum alone will usually improve the insulation by reducing the radiant heat transfer .
只需用抽空气体的粉末而不用单纯的高真空，一般便可减少辐射热传输，从而提高绝缘度。