转子

So we have a good algorithm to analyze the problem of stability and bifurcation of rotor bearing system.

转子轴承系统稳定性分叉问题的数值方法的研究。

Can also be based on customer requirements, production of various specifications of models of non-standard rotor blade.

还可以根据客户的要求，生产各种规格型号的非标转子叶片。

This is an experimental rotor that I cast from aluminum for the blower assembly.

这是一个实验，我从转子的风机装配铝铸件。

Based on practical engineering, a finite element model of a blower rotor is first established.

首先结合实际风机结构，利用有限元法建立了风机转子的有限元模型。

Left: The Boardman Rotary Engine.

左：柏曼转子发动机。

The controller estimates a three-phase motor current value by using a current detection value detected by the current sensor and a rotor rotation position, and controls the inverter by using on the motor current estimation value.

这里，用电流传感器检测出的电流检测值和转子旋转位置推定3相的电动机电流值，用该电动机电流推定值控制逆变器。

Rotor position can be attained by flux linkage and line current estimation. A colsed￣loop state observer is implemented to compute the speed feedback signal. The control is rea￣lized by software using TMS DSP320C25. Experiment results on a SPM are reliable in both steady and transient states .

转子位置通过对磁通的估计而获得，速度反馈信息则通过一个闭环状态观测器进行估计，整个控制策略由一片DSP320C25执行，仿真表明，该方法在稳态、暂态条件下均能获得较好的结果。

To drive a 70-foot cabin cruiser, Lesh says, three rotors would be needed.

驾驶70英尺的机舱巡洋舰， lesh说，三转子将需要。

Patients with osteoporosis have larger stress shielding at greater trochanter and calcar and larger stress concentration at stem tip zone .

骨质疏松者，股骨大转子与股骨矩区域的应力遮挡较大，而在杆端区域的应力集中明显。

Collared device for reducing stress shielding of calcar should be recommended for osteoporosis patients.

因此，骨质正常者应该选用非骨水泥假体，以减少大转子与股骨矩区域的应力遮挡；而骨质疏松者最好选用有肩托的假体，以减少股骨矩处的应力遮挡作用。

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％。