抽吸

We want to buy Air Pump / Mattresses, Nebulizers, Suction Units With Complete Home Care Products, Wheelchairs, Commode Chairs Medical Equipment

我们要采购空气泵/床垫，抽吸用完全的家照料产品，轮椅，椅医疗设备椅

A compact pumping station pumps the water via a two-stage filter to special nozzles where it nebulises under high pressure in aerosol mist and is mixed with air by means of turbulence elements.

紧凑型泵站把水流通过双层过滤器抽吸到特定的喷嘴处，在高压作用下形成水雾状，并以湍流原理方式与空气结合，由于这种雾化作用和深度空气混合，使得越来越多的雾化水蒸发。

Sublimed water from freeze-drying materials frost on cold trap continuously by vacuum pump on vacuum freeze-drying process.

摘 要：真空冷冻干燥过程中，从物料中升华出来的水分在真空泵的抽吸作用下，不断的在捕水器表面结霜。

Sublimed water from freeze-drying materials frost on cold trap continuously by vacuum pump on vacuum freeze-drying process.The arresting efficiency of cold trap became worse and worse along with frost coagulating,and it would be bad to vacuum pump.

真空冷冻干燥过程中，从物料中升华出来的水分在真空泵的抽吸作用下，不断地在捕水器表面结霜，随着霜在捕水器表面不断凝结，致使其捕水效率不断降低，对真空系统形成不利的影响。

Between the guide element (15) and the inner wall of the suction pipe (13) there remains a space for transit of the tubular article.

在导向构件(15)与抽吸导管(13)的内壁之间，遗留下一个供管状物品通过的间隙。

Together with the valves and pipes, each pneumatic negative pressure suction machine needs more than 15% cost of the total price for annual maintenance.

加上阀体、管道的磨损与更换，每台气力式负压抽吸机平均每年的维护费为设备总价的15%以上。

So in the same rated capacity, the power consumption of the vertical screw shipunloader is 20%~ 28% of the pneumatic negative pressure suction machine. Energy-saving is more than 3 times.

即在额定卸船能力相同的前提下，垂直螺旋卸船机的实际卸船能力是气力式负压抽吸机耗电的20%～28%，节能达3倍以上，节能效果显著。

In the same rated capacity, the actual capacity of the vertical screw shipunloader is 1.4 ~ 1.65 times of the pneumatic negative pressure suction machine.

即在额定卸船能力相同的前提下，垂直螺旋卸船机的实际卸船能力是气力式负压抽吸机实际卸船能力的1.4～1.65倍。

Multi-stage steam jet vacuum pump pressure can reach down to 0.01mbar.

多级水蒸汽喷射真空泵的抽吸压力可以达到低至0.01mbar。

At first, we think them very good, but later, we can＇t throw them away after we are accustomed to use them, just like smoking cigarette and opium.

我们起初利用这些东西时，都觉得它们太好了，可是用上手后，我们就摆脱不掉它们，如同抽烟、抽吸鸦片会上瘾。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。