旋转的

A modified homogeneous flow model was introduced to calculate the flow field in RH degasser,thus getting rid of some earlier methods that are unavailable to be generalized,such as reducing the computation region or presetting the distribution of gas volume fraction.

分别对有、无旋转磁场作用时的RH系统进行了模拟计算。模拟结果表明：流场和脱碳过程与现有文献中实验结果相符合；当旋转磁场作用后，磁感应强度为0.04 T时，初期脱碳速度比无旋流作用时增加了约15%，这是由于旋流增加了系统的搅拌能，提高了脱碳反应速率。

Methods. Four groups of thoracic segments with different PS constructs were loaded to failure with a rotational torque applied to the construct to simulate the left to right derotational force applied to a typical idiopathic dextrorotary thoracic scoliosis curve.

模拟对典型特发胸椎右弯从左至右的去旋转操作，对4组胸椎标本使用不同的PS连接方式，施加旋转力矩负荷至失败为止。

It introduces mathematic demonstration about the reason of heterogenic image motion vector,analyzes the necessity of drift mechanism and puts forward a compensation method by using scan mirror,drift mechanism and exposure slit.

对产生异速像移实质给出了数学推导，对偏流机构存在的必要性进行了分析，提出了一种利用两轴旋转扫描镜，同时结合旋转偏流机构和曝光帘缝的像移补偿方案。

AIM: The incidence of malrotation after femoral shaft fracture treated with close reduction and interlocking intramedullary nailing is high. To judge the degree of rotational deformity in fracture of shaft of femur by C-arm X-ray machine is necessary in the repair of tissue construction.

目的：采用闭合复位带锁髓内针置入固定治疗股骨干骨折，术中常出现远端旋转畸形，利用C形臂X射线机并以健侧NH角（股骨头－颈轴线与水平台面的夹角）作为参照物，判断骨折端旋转移位程度是组织构建修复过程中必须解决的应用技术。

A spinning disc or an independent satellite disc, which is driven by a motor enables the head to work moveably on irregular edges of flat glass in a diameter between 700 and 2100mm, or 100 and 700mm.

它采用真空将玻璃吸附在吸盘上，配电机驱动转盘旋转或单独驱动盘上的一个独立卫星转盘旋转，使该机可加工回转直径700-2100mm或100-700mm的异形平板玻璃。

Taking advantage of the reciprocity of rotary field phase shifters and nonreciprocity of ferrite circle polarizers, high power duplexing rotary field phase phase shifters are designed.

利用旋转场移相器的互易特性和铁氧体圆极化器的非互易特性，设计出高功率双工旋转场移相器。

Extension to current developments in theory and observation. Energy and momentum in flat spacetime; the metric; curvature of spacetime near rotating and nonrotating centers of attraction; trajectories and orbits of particles and light; elementary models of the Cosmos.

本课程同时会探讨现今有关理论与观测之发展、平面时空中的能量与动量、度规、接近旋转与非旋转吸引中心的弯曲时空、粒子与光线之轨道及宇宙基础模型。

This paper generalizes the rotary machine faults, and thoro...

同时总结旋转机械常见的故障类型，并深入研究了旋转机械的故障机理。

And 270 deg. The processing time added for rotating and slanting is uninfluential to the speed of processing without rotation.

为了旋转和倾斜所增加的处理，丝毫不影响不旋转时的处理速度。

His calculations suggested that using lasers to ionise molecules of carbon dioxide, and radio waves to get them to spin at the correct rate, would cause those molecules to spiral away from Earth along the lines of magnetic force until they were lost for ever in space.

根据王的推测，使用镭射将二氧化碳分子电离，利用无线电波使其以精确的比率旋转，这样就可以使那些分子沿着磁力线从地球上急速旋转出去，直到永远地消失在宇宙里。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。