真空的

In summer of 2004, 16 sets of high power waveguide valves were developed successfully and installed on BEPC Ⅱ-Linac.

目前进入到波导真空阀门的脉冲功率为30-50MW，高功率运行工作状态良好。

The variable high-power directional coupler could be used in the high power RF systems for linacs and the other devices.

它具有调整范围宽，承受功率高，真空性能好的优点。可用于电子直线加速器和其它高功率微波设备中。

The single 10-in. brake vacuum booster, with a long-stroke master cylinder, improves boost power and brake feel.

单10英寸制动真空助力器带长冲程主缸，提高升压功率和制动的感觉。

S Production company main products: soybean processing complete sets of equipment, filling machine, vacuum packaging machine series, closed boxes machine series, series-sealing machine, granules, powder, paste Packaging Machinery, automatic flexible packaging machine series, Binder series, Da Maji series, dry bean production equipment, shrink machine.

公司生产的主要产品有：豆制品加工成套设备系列、灌装机系列、真空包装机系列、封盒机系列、封口机系列、颗粒、粉剂、膏体包装机系列、自动软包装机系列、捆扎机系列、打码机系列、干豆腐生产设备、收缩机。

Production of major products is a sealing machine, shrinking packaging machines, body-packaging machines, vacuum packing machines, liquid flexible packaging machines, hot Dama Ji, printing machines, plastic machine, Binder, electromagnetic induction-sealing machine, marking machine , Flap machine, cling film packaging machine, the press, Su Ping Capper.

现生产的主要产品有封口机、热收缩包装机、贴体包装机、真空包装机、液体软包装机、热打码机、移印机、吸塑机、捆扎机、电磁感应封口机、标示机、折边机、保鲜膜包装机、过塑机、塑瓶封盖机。

The company specializes in developing and manufacturing Brake Master Cylinder, Brake Wheel Cylinder, Caliper, Clutch Cylinder, Vacuum Booster, Power Steering Pump etc. These products apply to various cars.

公司致力于：汽车制动总泵、制动分泵、制动钳、离合器泵、真空助力器、转向助力泵的开发和制造，产品适用于各种轿车车型。

This is a special proprietary dry carbon fiber made by Vorsteiner themselves using vacuum technology which minimises weight and maximises strength.

这是一个特殊的专有干碳纤维所作Vorsteiner自己使用真空技术，最大化最小重量和强度。

Cleaner wrasses, known as the reef's vacuum cleaners, suck morsels of food, parasites, and dead skin from reef fish.

清洁濑鱼，被称为礁石上的真空吸尘器，吸食品是食品，寄生虫，死皮肤从暗礁鱼。

He warned that failure to act would allow extremists and warlords to fill the power vacuum.

他警告说行动的失败将可导致激进分子与军阀来填补权利真空。

Series 27 combines pressure and vacuum relief, designed for coffee urns and similar kitchen equipment.

27系列阀综合了压力阀和真空阀的特点，设计用于咖啡瓮和类似厨房设备。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。