由于液体的不可压缩性(实用上可认为是真实的),离心泵对液体施加的全部能量欲使液体运动。
Due to the incompressibility of liquids (true for practical purposes), all energy imparted to a liquid by the pumping action tends to put it in motion.
在实际运行中,通过所建模型对反应器中的气含率和液体运动速率进行有效调控,可实现反应器的高效稳定运行。
During the operation, the gas holdup and liquid movement velocity could be regulated and controlled using the models to keep the reactor in high-efficiency and steady state.
当你给电池充电时,电池里的液体会发生离子运动。
When you charge the battery, ions will flow through the liquid.
迅速减肥也会导致大量液体流失,如果你同时激烈运动,这是很危险的。
Rapid weight loss also involves losing fluid, which can be dangerous if you're engaged in serious exercise.
在鸟谷部博士的实验中,使珠子产生运动的撞击来自于液体中运动分子的随机碰撞。
In Dr Toyabe's experiment, the jolt that moved the bead came from molecules in the liquid buffeting it at random.
轻的微粒之所以,不会这样,向试管尾端移动,是由于液体分子,因为温度而进行某种混乱的运动。
The reason why the light particles couldn't fall in the first place has to do with the fact that the molecules of the liquid due to their temperature, have a chaotic motion.
当我们移动时耳蜗中的液体流过微小的管道,我们就是通过这样的运动来获取平衡感的。
The movement of fluid through tiny canals deep in our ears allow use to sense movement and give use our sense of balance.
传统的流量开关使用平桨来检测液体的运动。
Conventional flow switches use flat paddles to detect liquid movement.
一个人由六个因素构成:固体,液体,热,运动,空间和意识。
A man is composed of six elements: solidity, fluidity, heat, motion, space and consciousness.
改进球员在水里的运动,更多的液体。
当流体为液体、流速的值大于0.3L时,微管道机器人能在管内运动,并且其静止时能从管内流体获得一定的电能。
When the fluid is liquid and its speed is more than 0.3l, the micro piping robot can move in pipe and obtains some electric power when it stops.
粘性是液体流层问相对运动而产生的摩擦力或阻力。油层间所产生的运动阻力称为粘性摩擦力。
Viscous friction is the fiction, or resistance to relative motion, between adjacent layers of liquid. The resistance of motion between these oil layers is called viscous friction.
含有碳水化合物和钠的饮料,例如运动饮料,也很重要,因为它可以补充因为出汗而流失的液体和营养成分。
Drinks that contain carbohydrates and sodium, such as sports drinks, also are important because they replenish the fluids and nutrients lost by sweat.
利用液体的可压缩性,通过机械方法,可以使微小的直线往复运动获得较大的压强。
Based on the compressibility of liquid, through the mechanical mean can translate the small linear displacement into higher pressure.
对有杆抽油泵泵阀运动规律的研究和确定抽油泵泵阀筒内液体压力的分布是提高抽油机井系统效率研究的关键性课题。
It is the key study how to make sure the pressure distribution of liquid in the pump barrel and to study the pump valve-ball's movement to improve the systematic efficiency.
活塞泵主要由活塞在泵缸内作往复运动来吸入和排除液体。
Piston pump mainly by the piston in the pump cylinder for reciprocating motion to breathe and remove the liquid.
这一研究中,若干名8至10岁儿童被要求在气候室中运动,然后分别饮用不同液体,并检查其缺水程度。
The study of children aged 8 to 10 involved exercising in a climate chamber, then receiving a drink and being measured for hydration.
在强制对流中,液体或气体的运动是产生压力差的某种外营力造成的。
In forced convection the movement of the fluid or gas is caused by an external agent which gives rise to pressure differences.
为了解营养不良患儿的胃动力及排空情况,应用B型实时超声对30例营养不良患儿液体试验餐后的胃运动与排空功能进行检测。
In an attempt to study the motility and evacuation of stomach, the gastric movement and evacuation were measured by using B-ultrasonography in 30 children with malnutrition after liquid test meal.
用数值方法模拟了竖直通道宽度对气泡在液体中的非定常运动、变形以及传热特性的影响。
The motions, deformation and heat transfer characteristic of a rising gas bubble through the liquid in a vertical channel are numerically predicted in this paper.
胸腔两层胸膜,它们通过分泌液体保护和缓冲肺脏使得肺可以随呼吸在胸腔里平稳的运动。
There are two pleurae in the chest cavity and their job is to protect and cushion the lung by secreting fluid that allows the lung to move smoothly within the chest cavity when breathing.
将单粒子薛定谔液体理论应用于轴对称形变核的集体运动。
We have applied the theory of the single particle Schrdinger fluid to the nuclear collective motion of axially deformed nuclei.
结果表明:罐内液体的晃动是长周期运动,并且是多阶振型的组合。
The result shows that the liquid sloshing appears as long period and combination of multi-modes.
再生式液体发射药火炮在内弹道循环中,膛内除弹丸运动外,还存在活塞压缩液体燃料的运动。
In the interior ballistic cycle of regenerative liquid propellant gun, in addition to motion of projectile, there exists motion of piston compressing the liquid propellant.
热泵将一液体致冷剂加予循环流动,该致冷剂在一封闭的环道内从其液体阶段至气体阶段交替地作循环运动。
Heat pumps circulate a fluid refrigerant that cycles alternatively from its liquid phase to its vapor phase in a closed loop.
本文根据液体在低温状态下,分子运动的特性,提出了低温密封液体的比压计算公式。
Based on the molecular motion characteristics of liquid in low temperature, the paper presents the equations for specific pressure for sealing liquid in low temperature.
双向液体液流运动,大大提高了处理液之间的反应速度,提高了匀流染色的上染环境。
Bidirectional movement of fluids greatly improves the reaction velocity between treating liquid, as well as the environment for uniform flow dyeing.
根据船运液体化学品的性质及其介质因素,将其溢漏后主要运动形式分成五类,给出部分扩散形式一般数学模型。
Based on bulk liquid chemicals nature, the dissertation presents the classification of the movements of such substances of five types, and gives general models of liquid chemicals movements.
根据船运液体化学品的性质及其介质因素,将其溢漏后主要运动形式分成五类,给出部分扩散形式一般数学模型。
Based on bulk liquid chemicals nature, the dissertation presents the classification of the movements of such substances of five types, and gives general models of liquid chemicals movements.
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