查询词典 flexible shaft

"The single coil-spring and flexible bellow s design provides self-alignment which automatically adjusts to compensate for shaft endplay, run out, primary sealing ring wear, reverse pressure and equipment tolerances."

单螺旋弹簧和柔性波纹管用于自排列，能够自动调节补偿轴所受到的排挤，溢出，主密封环磨损，反压力和设备公差。

The single coil-spring and flexible bellows design provides self-alignment which automatically adjusts to compensate for shaft endplay, run out, primary sealing ring wear, reverse pressure and equipment tolerances.

如果需要了解这种特制密封的性能与优点，请参阅下列图形和符号：1、单螺旋弹簧和柔性波纹管用于自排列，能够自动调节补偿轴所受到的排挤，溢出，主密封环磨损，反压力和设备公差。

As the development of the power industry, the generator unit has larger capacity and the shaft becomes more flexible, also the interconnected power gird is huger and more complicated, which make the torsional oscillation problem between the unit and grid more and more notable.

随着电力工业的发展，一方面发电机组单机容量大型化、轴系柔性化，另一方面互联电网规模大型化、结构复杂化，这种趋势使得大机组和大电网的扭振相互作用问题突出出来。

In this paper the nonstationary vibration behavior of an unbalanced rotor system, which is assumed to be bending flexible but torsionally rigid, during acceleration or deceleration through the critical speeds is investigated. Influencing factors such as gyrascopic effects, external and internal damping, Supporting mass, damping and stiffness, asymmetry of the shaft crass section as well as anisotropy of the supports are considered.

在理论分析方面，本文考虑了转子的陀螺效应，内外阻尼，轴截面的非对称性，支承的貭量、阻尼、刚度和支承的各向异性等因素的影响，使用分析动力学，建立起严格的运动方程，并考虑了弯曲自由度与转动自由度间的耦合，因而能较精确地分析和描述转子通过临界点时的非定常振动和转速变化規律。

Whippy A shaft more flexible than normal.

软球杆：比常规杆更柔软的杆身。

Pump cover structural design unique claw-type flexible coupling as long as the discharge, pump cap nut, you can remove the bearing is very light, pump cover, pump shaft, impeller and other assemblies, replacement of mechanical seals and impeller, without having to dismantling motor, pump and pipelines, maintenance convenient.

泵盖结构设计独特，只要卸下爪型弹性联轴器、泵盖螺母，即可十分轻便取出轴承座、泵盖、泵轴、叶轮等组合件，进行更换机械密封和叶轮，而不必拆卸电机、泵体和管道，维修方便快捷。

The power turbine drives the reduction gear through a high speed flexible coupling shaft and clutch assembly.

力量涡轮驾驶减少齿轮通过一台高速灵活的联结辕子和传动器。

The main products for a variety of claw-type couplings, flexible set-pin couplings, nylon-pin couplings, flange coupling, multiple-lengthening coupling, rigid couplings, the cross slider Shaft, Plum coupling, as well as by coupling a mechanical pump, swelling the production of 20 sets of several series, thousands of specifications.

主要产品为各种爪型联轴器、弹性套柱销联轴器、尼龙柱销联轴器、凸缘联轴器、多节式加长联轴器、刚性联轴器、十字滑块联轴器、梅花联轴器，以及各种泵用机械用联轴器等，生产的胀紧套有二十几个系列，上千种规格。

The effects of equivalent torsional stiffness ratio of the flexible support to the main shaft upon system's natural frequency and dynamic torque in different initial conditions are discussed.

揭示了柔性支承刚度系数和主轴扭转刚度系数之比λ等参数对系统固有特性和动态扭矩的影响规律。

Performance Optimization: The whole assembly joint shaft, flexible coupling to reduce power consumption, noise and wear and to improve the efficiency of the replacement, by the highest standards of efficiency, the smallest internal sliding and longer life.

性能优化：采用联轴整体组装，减少弹性联轴器功率消耗，噪音及磨损更换而提高工作效率，得到了最高的效率，最小的内部滑动和更长的使用寿命。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。