查询词典 opposite flow

1The axial evolution law on the structure and the aerodynamic characteristics of the asymmetric flows around slender bodies of revolution at incidences is summarized:whether the flow asymmetry is powerless or powerful,the flow always appears in the structure that lee-side vortices rise,and shed vortices form,and new lee-side vortices come into being alternately on opposite sides of a slender body of revolution axially from nose apex downstream to afterbody,and always induces the sectional side force of waving quasi-sinusoidally downstream axially.

1总结出细长旋成体有攻角非对称绕流流场结构和气动力特性的轴向演化规律：无论非对称性强弱，沿轴向从头部尖顶往后体，非对称绕流总是呈现为左、右两侧背涡交替从物面向上飘起、形成脱落涡、再衍生出新生背涡的流场结构，并诱导出沿轴向呈类似正弦曲线形式振荡分布的截面侧向力。

Of confused of border muddleheaded wining with dregs is with traditional economy activity " trash of → of product of resource consumption → is discharged " open model corporeal flow mode is opposite answer "→ of product of resource consumption → renewable resources " closed circuit material flows.

循环经济：在技术层次上，循环经济是与传统经济活动的"资源消费→产品→废物排放"开放型物质流动模式相对应的"资源消费→产品→再生资源"闭环型物质流动模式。其核心是提高资源生态环境的利用效率。

In the asymmetric flow field of typhoon A,the azimuthal phase of asymmetric gyres due to the linear beta effect is opposite to that of .

在台风A的非对称流场中，由台风A的线性β效应产生的非对称涡旋的方位相位与由台风B形成的非对称涡旋的方位相位相反。

Bedroom door: Bedroom entrance door cannot is opposite continuously backstairs, prevent gas of its damp and hot and bedroom door to flow relatively; The door cannot is opposite between Wei Yu , diffuse because the ammonia of the hydrosphere after bath and toilet is extremely angry easily to bedchamber in, and the cloth that enrages for moisture absorption more again in bedchamber is tasted, will make an environment more damp; Bedroom door is unfavorable be opposite the door of storeroom, storeroom shelters evil people and practices much vital energy having mold, easily; Bedroom door also do not answer two two-phase are right, this calls " door knife evil spirit ".

卧室门：卧室大门不可直对厨房门，防止其湿热气与卧房门相对流；房门不可正对卫浴间，因为沐浴后的水气与厕所的氨气极易扩散至卧房中，而卧房中又多为吸湿气的布品，将令环境更为潮湿；卧房门不宜正对储藏室之门，储藏室多有霉气、易藏污纳垢；卧室门也不应两两相对，此谓"门刀煞"。

When the two valves are closed, manifold vacuum is applied in opposite senses, thereby canceling the effect of variation in manifold vacuum on opening of the purge flow regulator.

当两阀门关闭时，进气歧管的真空以两个相反方向作用，因此抵消了进气歧管内的真空变化对清洗气流控制装置开度的影响。

An opening and at least one ventilation hole are provided in opposite sides of the partition wall, respectively, so that a part of air and dust vortically moving in the cyclonic air flow chamber are introduced into the dust collection chamber through the opening and the air in the dust collection chamber flows back into the cyclonic air flow chamber through the ventilation hole.

在该隔离壁的相对的侧面提供开口和至少一个通风孔，使得在该旋风气流室中旋涡状地运动的一部分空气和灰尘通过该开口被引入集尘室中，并且集尘室中的空气通过该通风孔回流到旋风气流室中。

The electromagnetic force opposite to the fluid flow is also produced, which makes less impact on the narrow side shells, and results in a pluglike flow in the region under the lower pole of the magnetic field.

计算结果表明，结晶器内流动的钢液在恒稳磁场的作用下，形成了具有封闭回路的感生电流，其主体部分从板坯宽面一侧大范围地向另一侧流动，中途逐渐变大，并绕过水口流动。

The observation centred on the constructive changes of teste ,epididymides and spermatic cords. The thicknesses and widths of the head,boby and cauda of epididymides were comparatively measured with opposite side. The sizes,morphosis,echo and the distribution of color flow of the masses were noted and the resistance indexes of the blood flow were determined.

方法对126例附睾结节行CDFI检测，重点观察睾丸、附睾、精索的内部结构，测量附睾头、体和尾的厚度及宽度，描述附睾结节的大小、形态、回声及彩色血流分布状况，并检测其阻力指数。

As is known to all, the direction of the flow of current is opposite to that of the flow of electrons.

大家都知道，电流流动的方向是与电子流动的方向相反的。

The inadequacy that exists in this domain is, the method that the three-dimensional parameter of clipper-built flow path changes the aspect that build a model exists to use a sex indeed mostly not strong, perhaps cannot be opposite model antrum curved surface undertakes parameter changes three-dimensional parameter of pilot defect; to change flow path model to not was aimed at its function feature to undertake differentiating, go against optimize a design further.

该领域中存在的不足是，流线型流道的三维参数化建模方面的方法大多存在着实用性不强，或者无法对型腔曲面进行参数化控制的缺点；三维参数化流道模型没有针对其功能特征进行划分，不利于进一步的优化设计。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷