查询词典 cyclone

Studied the solid particles cyclone separation under structural parameters and operating parameters of different hydrocyclone, the results showed that major factor influence split ratio is in the ratio of entrance to exit pressure of hydrocyclone. Exit pressure has a certain influence on the split ratio, the various of the diameter and cone angle of hydrocyclone (in the ratio of entrance to exit pressure is constant) have no influence on split ratio; With diameter and cone angle increase, the separation granularity gradually increasing and recovery ratio decreasing; With entrance pressure increase, the separation granularity of hydrocyclone decrease, the split ratio of underset will increase slowly; With the diameter of overflow pipe increase, the separation granularity of hydrocyclone increasing and recovery ratio decreasing; With the diameter of underset pipe increasing, the separation granularity of hydrocyclone decreasing and recovery ratio increasing.

在不同的水力旋流器结构参数和操作参数下，对固体颗粒的旋流分离进行了分析研究，结果表明：旋流器的排出口比是影响分流比的主要因素，进口压力对分流比有一定影响，水力旋流器的直径变化和锥段角度变化对分流比基本上没有影响；随着直径、锥段角度的增大，分离粒度逐渐增大，回收率降低；随着入口压力增大，水力旋流器的分离粒度变小，底流的分流比会缓慢增加；随着溢流管管径的增加，分离粒度增大，分流比明显减小，回收率降低；随着底流管直径的增加，分离粒度减小，分级效果明显下降，回收率会增加。

The frequency character of tropical cyclone landing Viet Nam, and its relation to rainfall in Vietnam.

从其9一年平滑曲线来看夏季登陆越南的热带气旋频数具有明显的年代际变化特征。

Two-phase flow in a preheater cyclone with three core volute structure was simulated by CFD software in this paper.

本文借助流体力学软件FLUENT，对新型干法水泥回转窑普遍采用的三心大蜗壳式旋风预热器旋风筒单体，模拟计算了其内部的气固两相流运动行为。

The flow motions, including vortical, upward, and downward movements, inside the cyclone separator are very complicated and the behaviors of the air stream are difficult to observe by means of experimental methods.

旋风分离机内的流场是非常地复杂，气流有旋转、向上、向下等各种不同方式的运动，以实验的方法，很困难充分了解其气流的运动情形。

There are only fine water vapor conditions at fore warm front and cyclone center.

只有暖锋前的冷层和气旋中心水汽较多。

In order to recovery effectively coarse fine coal of coal washery, a turbo-cyclone separator of 100mm in diameter is developed, and the effecting technological parameters are studied systematically and the separating effectiveness is evaluated.

为了有效回收选煤厂粗煤泥，自行设计了φ100mm涡轮旋流分选机，对影响涡轮旋流分选机的工艺参数进行了系统性研究，并对其分选效果进行了评定。

The eddy flow around waterspout of a tub and the cyclone in the bottom of a typhoon are convergent flow-in rotational flow .

水槽排水孔形成的旋涡和台风底层的气旋都是Coriolis力作用下的辐合流入层旋流，台风顶部是辐散流出层气旋。

According to our analysis, westerly anomalies over tropical area are related to abnormal cyclone pairs in South and North Hemisphere.

根据我们的分析，赤道地区的西风异常是与上述南北半球的异常气旋对的变化相联系的。

Between Abolish poison, wing clip, concussive shot, Roots, Cyclone you shouldn't have trouble maintaining range on the rogue after his initial cooldown burst.

依靠驱毒，摔绊，震荡射击，缠绕，吹风，在盗贼第一轮技能全开后，你应该可以轻松拉出攻击距离了。

The main results are as follows:(1) Dark zone in WV image is a good predictor for heavy rain and extratropical cyclone.

分析结果表明：(1)水汽图像暗区动态对强降水、温带气旋发展有很好的预报指示意义。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。