查询词典 high pressure

The foundry has many kinds of casting machines about 460, such as furnaces, moulding and core making, heat treatment, mend welding, permeating, etc .It also has kinds of casting technics, for example ,sand mould ,metal moud, low pressure, die castings, vacuum suction,high pressure, etc.

拥有各种铸造（熔炉、造型［芯］、浇注、热处理、补焊、浸渗等）设备及装置460余台，具有普通砂型、金属型、低压、压铸、真空吸铸和高压釜等浇注工艺。

The simulative supercritical helium system designed for testing of CICCsub cable and joint is composed of high pressure He gas tank,pressure regulator,mass flow controller,liquid nitrogen precooler,counter flow heat exchanger,liquid helium bath cooling heat exchanger,etc.

为 CICC( cable- in- conduit conduct)子缆及子缆接头试验而设计的超临界氦迫流冷却系统由高压氦气钢瓶、汇流排、减压阀、流量控制阀、换热器等部件组成。

Air dissolved in oil penetrates under high pressure into the sealing material and migrates from the pressure side to the pressureless side.

空气溶解在油中在很高的压力下刺透密封材料从压力高的一边移向压力低的一边。

Fluorescence of NC16 and NC10NC at high pressure The monomer fluorescene intensity of the naphthalene chromophore in NC16and NC10NC in solid state and in LB film was decreased and red-shifted with theincrease in pressure, and a structureless excimer band at 415 nm was observed.

四。高压条件下NC16和NC10NC的荧光性质高压条件下研究了NC16和NC10NC在固体和在LB膜中的荧光性质，发现随压力增加，样品的单体荧光强度逐渐下降、红移；并在415 nm处出现萘的激基缔合物荧光。

In this system, an adjustable nozzle, sublimator, high-pressure regulating valve and low-pressure regulating valve are used to replace the conventional evaporator.

在该系统中，采用可调喷嘴、升华器、高、低压流量调节阀代替原系统中的蒸发器，并对该系统进行了理论循环分析。

Before unscrewing the high-pressure hose, check that cylinder valve is closed, and then lower the pressure inside the system by gently loosening it.

旋松高压管前，检查确认缸阀处于关闭状态，然后在系统内缓缓松动此阀来降压

"Chemical explosive s are of two types: detonating explosive s (e.g., TNT, dynamite) have extremely rapid decomposition and development of high pressure; deflagrating explosive s (e.g., black powder, smokeless powder) merely burn quickly and produce relatively low pressure."

化学爆炸物有两类基本的炸药，一为爆轰炸药(如三硝基甲苯〔TNT〕和黄色炸药)，能极快分解，造成高压。二为爆燃炸药能很快燃烧，但产生的压力较低。

"Chemical explosives are of two types: detonating explosives (e.g., TNT, dynamite) have extremely rapid decomposition and development of high pressure; deflagrating explosives (e.g., black powder, smokeless powder) merely burn quickly and produce relatively low pressure."

化学爆炸物有两类基本的炸药，一为爆轰炸药(如三硝基甲苯〔TNT〕和黄色炸药)，能极快分解，造成高压。二为爆燃炸药能很快燃烧，但产生的压力较低。

It uses middle extracted steam from steam turbine to heat the feetwater of boiler to the saturate temperature under working pressure of deaerator, so as to remove dissolved oxygen and other gases. To prevent or slow boiler and steam turbine as well as pipeline from corroding, and extend them service life, to ensure the operation of the power plant under safety economic condition. The high-pressure deaeator of 235t/h is a kind of mixture-type heater, which shall match with 55 MW units, whose deaerated head adopts a kind of new-style stuffing way with rotation film.

它是利用汽轮机的中间抽汽将锅炉给水加热到除氧器工作压力下的饱和温度，以达到除去给水中的溶解氧和其它气体，防止或减缓锅炉、汽机及其管道的腐蚀，延长其使用寿命，确保电厂的安全经济运行。235t/h高压除氧器是配55MW机组的混合式加热器。

"The mechanism of action appears to be through an increase in end-expiratory pharyngeal pressure, which alleviated upper airway obstruction and improved ventilation," the authors write."Our findings demonstrate clinical proof of concept that a nasal cannula for insufflating high airflows can be used to treat a diverse group of patients with obstructive sleep apnea."

作者指出，作用机转看似可以增加呼吸末咽喉压力(end-expiratory pharyngeal pressure)，能缓和上呼吸道阻塞和改善呼吸；我们的研究发现所显示的临床证据指出，用鼻管给予高流速气体可以用来治疗有阻塞性睡眠窒息症的各类病患。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。