查询词典 vacuum-packed

Tank panel with vacuum table and the pressure gauge to monitor the inlet vacuum and pressure on the oil export loading.

油箱面板配有真空表和压力表，以监测吸油口真空度和出油口加载压力。

The pump dose not pumping water, but the vacuum gauge shows high vacuum.

水泵不吸水，真空表仍表示高度真空。

The vacuum vent zone has a stainless steel vent port housing which is equipped with a sight glass and vacuum regulator with gauge.

可选的真空排气区域带有不锈钢排气舱它带有一个玻璃视窗和带真空表的真空调节器。

This project employed carbon nano-tube as the electron source for ion vacuum gauge. This is to extend the measuring range of the ion vacuum gauge and to prolong the device lifetime.

本专题研究利用奈米碳管作为离子真空计的电子产生源，目的在增加离子真空计之压力量测范围，并延长其寿命。

Rotary vane pump is a vacuum technology, one of the most basic vacuum obtain equipment.

旋片泵是真空技术中最基本的真空获得设备之一。

The effect of limiting vacuum of vacuum pump on the speed of film flattening is analyzed.

分析了真空泵的极限真空度对胶片展平速度的影响。

Suitable for all types of vacuum pump lubrication, especially for high vacuum and temperature pump lubrication

适合各类真空泵的润滑，尤其适合高真空、高温度条件下使用。

It is the first joint venture producing roots vacuum pump and rotary piston vacuum pump in China.

我公 司是国内第一家合资生产罗茨真空泵和滑阀真空泵的企业。

The gravity of this water column continuously produces the vacuum and so a vacuum pump is not needed.

水柱的重力不断地引起真空，所以真空管是不需要的。

They couldn't shrink the vacuum tube any more and keep the vacuum.

他们再也无法缩小真空管，并使它保持真空。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。