转子

Methods 53 cases of the disease were treated with core decompression and bone graft through trochanter. There were 21 cases of phase Ⅱ,25 cases of phase Ⅲ and 7 cases of phase Ⅳ based on Ficat classification.

53例股骨头缺血性坏死患者行经转子髓芯减压植骨术，其中Ficat分期Ⅱ期21例，Ⅲ期25例，Ⅳ期7例。

Objective To observe the therapeutic effect on the treatment of femoral head avascular necrosis by core decompression and bone graft through trochanter.

目的 总结经转子髓芯减压植骨术治疗股骨头缺血性坏死的效果。

Objective: To study the clinical effects of greater trochanter bone flap with pedicled muscle and double blood vessels for the treatment of avascular necrosis of the femoral head.

目的：探讨带肌蒂双血供大转子骨瓣移植治疗股骨头缺血性坏死的临床效果。

If cable is used and fretting is recognized, especially with intra-articular migration of meta llic material or nonunion of the greater trochanter, consideration should be given to cable removal.

一旦使用捆绑带后明确磨损的发生，尤其是出现关节内金属材料的移位或大转子不愈合，应该考虑取出捆绑带。

As a prospect, a kind of new wind turbine generator based on coning rotor is discussed.

作为对未来的展望，最后介绍一种新型锥形转子风力发电机组的设想。

But the geared turbofan and the open rotor are so different from each other that they will need different airframes.

但是齿轮传动涡扇发动机以及开放转子发动机之间如此巨大的差异使得他们将需要不同的飞机构型。

Steam turbogenerator rotator state monitor is an instrument applied to monitor the safety of shaft in power plant.

汽轮发电机组转子状态监测仪是一种应用于电厂机组转轴运行的安全监测设备。

The properties of torsional vibration wave in a 200 MW of turbogenerator shaft system are calculated.

计算了一台200 MW机组转子轴系扭振波动特性的精确解，并与离散系统计算结果做了比较。

Turbogenerator ; Rotor system ; Local wave method ; Independent component analysis ; Empirical mode decomposition ; Fault diagnosis

汽轮发电机；转子系统；局域波法；独立成分分析；经验模式分解；故障诊断

The critical speed of one turbopump rotor on elastic support was computed by FEMQZ.

计算分析了某涡轮泵转子在弹性支承下的临界转速。

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％。