传动效率较低，磨损较严重。
其具有结构紧凑、传动效率高、牵引力大的特点。
It features with compact structure, great transmission efficiency and big tractive forces.
同时具有接触强度高，耐磨损，传动效率高等优点。
Additionally, it has advantages of higher contact strength, wearproof and efficiency in transmission.
变速装置的传动效率将影响汽车的经济性和动力性。
Efficiency of a transmission can effect the economy and performance characteristics of a vehicle.
基础制动装置的传动效率是制动系统设计的重要参数。
The foundation brake rigging transmission efficiency is a significant parameter for the brake system design.
讨论了弹性滑动对带传动传动比和传动效率的影响。
It also discusses the effects of the tape transfer ratio and transmission efficiency made by the elastic slip.
齿轮的基本啮合效率是计算行星齿轮传动效率的基础。
Reference efficiency of a pair of gear drive without planetary motion is the base to calculate efficiency of the whole planetary gear train.
齿轮的基本啮合效率是计算行星齿轮传动效率的基础。
New arithmetic and application analysis of movable teeth transmission′s engaging efficiency;
提出采用刚性传动可以降低作业机重心，提高传动效率；
The use of the rigidity transmission can descend the gravity of the cultivator and improve the efficiency of transmission;
动力蜗杆传动质量的综合指标是它的承载能力和传动效率。
The general indexes of evaluating the power worm-drive quality is its bearing capacity and transmission efficiency.
本研究为提高三环减速器传动效率指出了一条可行的途径。
The experimental investigation suggests a way for increasing efficiency of ther…
带轮变形是影响金属带式无级变速器传动效率的众多因素之一。
Pulley deformation is one of the factors affecting transmission efficiency of metal belt CVT.
这种机构的机械传动效率是各种行星齿轮变速机构中较高的一种。
The mechanical driving efficiency of this mechanism is one kind of higher driving efficiency in various planetary gear transmission mechanisms.
第三是在机泵皮带传动时，皮带的紧边应在下，以提高传动效率。
The third is in the Pump transmission belt, the belt should bear in the next-to enhance the transmission efficiency.
另外amt自动换档机构需要动力，因此或多或少也得降低传动效率。
In addition AMT automatic transmission organizations need dynamic, more or less have to reduce the transmission efficiency.
本文对一种新型的传动——波齿传动进行了受力分析和传动效率计算。
The forces and efficiency analyses of the wave gear transmission are presented in this paper.
但是，由于液力偶合器的传动效率低，从而带来诸如散热、能源浪费等问题。
But because of weak efficiency, there exist a lot of problems such as heat scattering, energy waste and so on.
现有摆线针轮行星传动属于动轴传动，需要专门的输出机构、且传动效率低。
The existing cycloid and pin planetary drive is axis-live transmission, which needs specialized output with low transmission efficiency.
普通螺旋千斤顶靠螺纹自锁作用支持重物，构造简单，但传动效率低，返程慢。
The ordinary screw jack depending on the thread self-locking action support heavy item, the structure is simple, but the transmission efficiency is low, the return trip is slow.
本文介绍了振动机构的几种形式，并对振动机构的传动效率进行了计算与分析。
Some kinds of vibration mechanism were introduced and drive efficiency of vibration mechanism was calculated and analyzed.
与滚动联轴器相比，滚珠联轴器的传动效率低，容易磨损破坏，维修相对困难。
Compared with the rolling coupling, the roller coupling has such deficiency as easy to be worn, a low transmission efficiency and difficult to be maintained.
介绍了一种在螺纹传动效率测控平台中虚拟仪器与单片机串口通信的实现方法。
This paper introduces the method to realize the serial communication between the virtual instrument and singlechip on the helical transmission test-bed.
提出了两者对齿轮传动动态特性中振动、噪音、可靠性、传动效率、寿命等的影响。
The gear dynamic characteristic with vibration, noise, reliability transmission efficiency and used life was effected by gear dynamic and static precision.
它具有功率范围大、传动效率高、传动比准确、使用寿命长、工作安全可靠等特点。
It has the advantages of wide range power, high transmission efficiency, accurate drive ratio, long life and safety.
测试结果表明：该两级同轴式双环减速机传动效率达到96%振动方面也有所改善。
The test result indicated that the two-stage coaxial double-ring reducer reached an efficiency of 96% and is improved on the vibration.
通过推导计算与实例证明，该驴头的行程、传动效率、线性度和寿命都满足设计要求。
By the derivation, calculation and illustration it is testified that the that of stroke, transmission efficiency, linearity and life time meet the design requirements.
这些概念和公式为进一步研究活齿减速器，提高传动效率等有关问题提供了理论依据。
The concept and formulas provides a theoretical basis for the related problems of further research of raising the transmission efficiency of the sliding tooth speed reducer.
实验结果还表明，新型减速器传动平稳，载荷较小时，传动效率较大，最高可达92％。
The new model mechanism works smoothly, and its efficiency is higher with lower loads, whose figure reaches 92%.
经过实验验证，系统准确地测定了带传动的滑动率和传动效率曲线，达到了预期的结果。
The experiment showed that the slippage rate and the transmission efficiency curve can be measured and drawn accurately with this system, and it met the expectant requirement.
本发明涉及一种汽车电动滑门驱动机构，机构简单、节省空间、并能有效地提高传动效率。
The invention relates to a drive mechanism of an electric slide door of an automobile, the mechanism is simple, which can save space, and can effectively improve transmission efficiency.
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