传动

She is not a little interested in hydraulics.

她对液压传动有浓厚的兴趣。

Water hydraulics technology is one of the top research aspects in fluid power transmission and control.

纯水液压技术是当前流体传动及控制领域的学科前沿研究方向之一。

The mechanical engineering hydraulics is concerned, the normal operation of the hydraulic system is one of the main technical conditions.

就液压传动的工程机械而言，液压系统的正常运行是其良好技术状况的一个主要标志。

Based on hypocycloid characteristics and transmission principles, a new kind of hypocycloid energy transformation mechanism was proposed.

利用内摆线特性和传动原理，提出一种新型内摆线能量转换机构。

In order to improve the mechanical performance and transmission efficiency of the traditional pulsed mechanical continuously-variable transmission,a novel pulsed CVT is proposed according to the linear characteristic of hypocycloid at specific parameters and by combining the planet gear transmission mechanism with the crank slide block mechanism.

针对脉动式无级变速器动力性能差、效率低下等缺点，利用内摆线在特定条件下为直线的特性，将行星齿轮传动机构与曲柄滑块机构相结合，提出了一种新型脉动式无级变速装置。

The Hypogeum was depicted on a 2 cents 5 mils stamp issued in the Maltese Islands in 1980 to commemorate the acceptance by UNESCO of this unique structure in the World Heritage Site list.

和这个地下结构一起被挖掘出来的还有大型的传动索，它是约公元前2500年用来传输巨石和珊瑚石灰石的。

It makes clear that the controlled objects of AC and DC motor systems are identical through vector transformation and current close-loop reconstruction.

本文研究了交、直流传动系统的统一控制策略，明确了经矢量控制变换以及电流闭环改造后的交、直流系统所面临的控制对象的一致性。

Main transmission mechanism drives the master idler wheel turning through the motor by cycloid gearbox, universal transmission shaft.

主传动机构是由电机，经摆线针轮减速器、万向传动轴、带动主动滚轮旋转。

In the condition without lowering the signal response in reading data and the resolution in reading/writing data, the present invention increases the distance between the lower surface of the solid immersion lens and the CD to relax the requirement on servo system, mechanical transmission system and record environment.

它能够在不降低读取数据时的信号响应以及读取/写入数据时的分辨率的基础上，很大程度的提高固体浸没透镜的下表面与碟片之间的距离，从而降低对伺服系统、机械传动系统和记录环境的要求。

Planetary gear transmission Impactive dynamic load Libration Optimal design

行星齿轮传动；冲击动载荷；振动；优化设计

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。