内旋转

But in what can be the wildly gyrating final seconds of a helicopter crash, that is much harder to achieve.

但是直升机撞击发生前的最后几秒内，它在猛烈旋转，所以，触发时机很难把握。

View showing one way of attaching crank note that crank has been removed and reinserted into crank tube to enable the crank frame to be rotated 180 degrees and still have the chain drive on the right side.

检视显示单程附加曲轴曲柄注意到，已删除和重新融入曲柄管，使曲柄范围内，以180度旋转，并仍然有链传动的右侧。

Wedgetorque operator lifts, rotates 90o and reseats plug on its protected seating surfaces.

Wedgetorque操作机构提升，旋转90o，并且重新复位阀塞到其受到保护的阀座密封面内。

With a simple structure and good performance, the invention contributes to the fact that the cultivating tray in a rotational state makes the culture fluid rapidly flow to every corner of the whole plant effective weltering area to in time supply the nutrition absorption of the root of plant.

该装置不仅有利于栽培盘在旋转状态下使输入的培养液迅速流到整个植物湿润栽培有效面积内各个角落，及时补给植物根部的营养吸收，使植物持续获得培养水分并生长，而且构造简单，使用效果好。

The product outside adopt an aluminium alloy to implant design , the surface does wiredrawing oxide effect , durable but beautiful, the revolution USB interface is completely implant the shell inner , small and exquisite convenient

11产品外部采用铝合金嵌入设计，表面做拉丝氧化效果，耐用而美观，旋转USB接口完全嵌入壳内，小巧方便

The product outside adopt an aluminium alloy to implant design , the surface does wiredrawing oxide effect , durable but beautiful, the revolution USB interface is completely implant the shell inner , small and exquisite convenient

翻译1产品外部采用铝合金嵌入设计，表面做拉丝氧化效果，耐用而美观，旋转USB接口完全嵌入壳内，小巧方便

This removal of air from the pump casing produces a partial vacuum on the pump inlet ,here the fluid is trapped between the teeth of the upper and lower gears and the pump casing .continued rotation of the gears forces the fluid out of the pump discharge .

这种泵内空气运动使泵吸入口处形成了真空，于是外部油箱的液体在大气压的作用下，由泵的入口进入，聚集在上下齿轮和泵壳体之间，齿轮连续的旋转使液体流出泵的出口。

During operation, an intranasal and marginal combining incision was made to expl ore the alar cartilages and to from a mucosal-cartilage flap in the nasal vest ibule. After the deformity of septal cartilage and the abnormalities of the alar base on the cleft side were repaired, the total alar cartilage was repositioned and rotated with suspension and V-Y advancement to correct the nasal deformiti es. Results Since 1993, a total of 92 cases were treated by the above p rocedure and satisfactory results were obtained.

手术经鼻端和患侧前庭联合切口，解剖、显露双侧鼻翼软骨，同时形成患侧前庭粘膜软骨瓣；在纠正鼻中隔软骨偏曲，松解患侧鼻肌复合体起点，使鼻翼脚无张力抬高后，再通过悬吊技术和粘膜软骨瓣的V-Y推进，将患侧鼻翼软骨进行整体旋转复位；最后，应用口轮匝肌上部纤维内收抬高鼻翼脚，用鼻肌复合体起点复位调整鼻孔形态，完成鼻畸形的矫正。

It can be concluded from the above experiment results that for the auxiliaryheated arc plasma generator, an area which has uniform temperature distribution andhigher temperature. In this area, the diameter of the key arc root increases and thiscondition is beneficial to reduce the cathode erosion. At the same time, it is animportant segment for the secondary arc to rotate on the cathode surface and to heatthe surface for the auxiliary heated arc plasma generator.

总结上面的实验结果可以看出：在辅助加热电弧等离子体发生器中，利用辅助电弧对阴极表面的加热作用，能够在阴极表面形成一个温度较高且分布均匀的区域；在温度较高的区域内，主弧弧根直径增大，这种情形有利于减小阴极烧损；同时，辅助电弧旋转加热阴极表面是辅助加热电弧等离子体发生器的一个重要环节。

It features in the stair type rotary adapter between the wind blast end and reducing wind pipe, the conic section of the horizontal profile of the inner cavity of the wind blast end, and linear design of the longitudinal profile, with wind shroud equipped at each exhaust outlet of the wind blast end.

本发明技术特征是送风末端与变径风管之间设有阶梯形可旋转联接器，此外，送风末端内腔的横截面为2次曲线，纵截面为流线型设计，并在送风末端的出风口处设有均风罩。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。