查询词典 suction

Both camps to live independently, but also the parasitic life of the business, often with suction cups attached to the other fish, and with the sucker in and suprahyoid of the horny teeth filing breaking fish, taking his blood and meat, sometimes taking the last of the fish skeleton left .

两大阵营的独立生活，而且还寄生生活的业务与附于其他鱼类的吸盘，经常与在吸盘和角质齿鱼备案舌骨上破，以他的血和肉，有时到最后左边的鱼骨架。

Product taste, the tongue posture should be correct, the tea inside the mouth after inhalation, the upper tooth roots to withstand tongue, lips slightly open, tongue slightly swarmed to make tea stalls in the middle part of the tongue, and then to abdominal breathing with the mouth Slowly inhale air, making tea in the suprahyoid slightly rolling, even after the suction of secondary air, to identify the taste, that is, closed mouth, tongue position unchanged, discharge from the nostrils, lungs emissions, spit tea.

品滋味时，舌头的姿势要正确，把茶汤吸入嘴内后，舌尖顶住上层齿根，嘴唇微微张开，舌稍上抬，使茶汤摊在舌的中间部分，再以腹式呼吸用口慢慢吸入空气，使茶汤在舌上微微滚动，连吸二次气之后，辨别出滋味来，即闭上嘴，舌的姿势不变，从鼻孔排出肺内废气，吐出茶汤。

Reducing secondary flow losses is one of the key techniques to improve aerodynamic performance of turbomachine blade. Non-axisymmetric Endwall Profiling of turbomachinery blade has been proved to be an effective technique in reducing pithwise pressure gradient between pressure surface and suction surface.

降低叶栅内部二次流流动损失是提高透平机械通流效率的重要方法之一，非轴对称端壁成型技术已被验证能够有效地减小叶栅压力面与吸力面之间的横向压力梯度，降低叶栅内部二次流流动损失，提高叶栅效率。

The numerical results show that:(1) the throughflow wake is considerably influenced by the tip clearance. The low-kinetic-energy fluid accumulated in the shroud/pressure side of the unshrouded impeller, but in the shroud/suction region for 0.0 tip clearance;(2) there possibly exists an optimum size of the tip-clearance which is not the zero tip clearance to make the flow loss minimized.

研究结果表明，(1)NASA低速大尺度离心压缩机半开式叶轮的低速尾迹区在压力面与轮盖的角区，而相应的闭式叶轮的低速尾迹区聚集在轮盖的中心位置；(2)数值实验表明，叶顶间隙并非越小越好，可能存在一个最优间隙，使得叶轮流动损失最小。

It has big power,and multipe air exhaustor.and fixed,insideontside water circulation,can be with five tap for suction direct display at the same time,The pump has the advantages of unuse oil,non-pollution,big power,lower noise,easy movement, save waterelectricity one machine with multi-usage.

该泵是大功率多头抽气的一种新型不锈钢循环水式多用真空泵，本机设计内外循环水，可以五头同时抽气，具有不用油、无污染、功率大、噪音低、方便灵活，节水省电等优点，一机多用。

It has big power,and multipe air exhaustor.and fixed,inside and ontside water circulation,can be with five tap for suction direct display at the same time,The pump has the advantages of unuse oil,non-pollution,big power,lower noise,easy movement, save water and electricity one machine with multi-usage.

该泵是大功率多头抽气的一种新型不锈钢循环水式多用真空泵，本机设计内外循环水，可以五头同时抽气，具有不用油、无污染、功率大、噪音低、方便灵活，节水省电等优点，一机多用。

This pump is a new stainless stee multiusage vacuumpump with water circulation.it has big power,and multipe air exhaustor.and fixed,inside and ontside water circulation,can be with five tap for suction direct display at the same time,the pump has the advantages of unuse oil,non-pollution,big power,lower noise,easy movement, save water and electricity one machine with multi-usage.

该泵是大功率多头抽气的一种新型不锈钢循环水式多用真空泵，本机设计内外循环水，可以五头同时抽气，具有不用油、无污染、功率大、噪音低、方便灵活，节水省电等优点，一机多用。

It has big power,and multipe air exhaustor.and fixed,inside and ontside water circulation,can be with five tap for suction direct display at the same time,The pump has the advantages of unuse oil,non-pollution,big power,lower noise,easy movement, save water and electricity one machine with multi-usage.

油、无污染、功率大、噪音低、方便灵活，节水省电等优点，一机多用。

To study on the turbulent flow in a centrifugal pump with vaned diffusers, based on CFD method, three-dimensional turbulent flow field in suction chamber, impeller and diversion shell was calculated at three different operating conditions, and the velocity and pressure distribution in diversion shell were obtained.

以带有空间导叶的离心泵为研究对象，通过CFD方法，在三种工况下，对包括吸入室、叶轮和导流壳在内的全三维湍流场进行数值计算，获得了导流壳内的速度分布和压力分布。

The pig receives acid of albumen type, establish, cellulose and the effect of a variety of mineral elements to zincic suction bigger.

猪对锌的吸收受蛋白类型、植酸、纤维素和多种矿物质元素的影响较大。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！