查询词典 axle bearing

It is studied the load-bearing surface of planet wheel axle (GCr15 Steel) by laser hardening .

对行星轮轴(GCr15钢)承载表面激光淬火后的表面强化层进行了分析研究。

A new diagnosis method of rolling element bearing on railway rolling stock wheel axle is proposed and tested.

本文采用小波分析方法对铁路客车滚动轴承振动加速度信号进行处理，提出了新的诊断方法，并通过实验证明了该方法的有效性。

The amount management, state management and quality information management of axle, wheel and bearing in produce progress are achieved.

货车轮轴管理系统在轮轴加工组装过程中的应用，实现了车轴、车轮、轴承新制的在线数量管理、状态管理和质量信息管理要求。

This design according to distributing the rational principle this time, adopt the way of testing many times, design Model YZ18 vibration road roller transmission progression of gearbox, assign every gear wheel of teeth count rationally, calculate every gear wheel and design the necessary parameter, and adopt the way of calculating according to the job requirements, design transmission gear wheel, axle and bearing at all levels of this gearbox ,etc., carry on the intensity to check to some important spare parts at the same time, so as to ensure the practicability originally designed.

本次设计根据分配合理的原则，采用多次试验的方法，设计了YZ18型振动压路机变速箱的传动级数，合理分配各齿轮的齿数，计算出了各齿轮设计所需的参数，并根据工作要求采用计算的方法，设计出了该变速箱的各级传动齿轮、轴和轴承等，同时对某些重要零部件进行了强度校核，以确保本设计的实用性。

The part of a machine shaft or axle supported by a bearing .

能让马拉四轮马车的前车轴转动的操控装置。

The part of a machine shaft or axle supported by a bearing.

轴颈机械的转动轴或轮轴中由轴承所支撑的部分

Shimano also claims the oversized axle and wider bearing spacing makes the whole assembly considerably stiffer than before.

Shimano同时声明超大尺寸的中轴和轴承间距是整个组合的强度与以前相比提高了。

With the universal application of computer and development of numerical implementation, building member models fitting reality by computer can calculate buckling bearing capacity of axle loading members under effect of residual stresses.

随着计算机普及应用和数值分析方法的不断发展，可以通过计算机建立与实际吻合的构件模型，较准确、快捷地计算出残余应力影响下的轴压构件屈曲承载力。

When the train running continuously, the temperature of axles and the axle's bearing will rise. This will induce some accidents about the train. It is a great hidden trouble when the train running.

列车长时间的运行会使列车轴承和车轴温度升高，有可能导致切轴甚至列车颠覆，是列车运行中的重大隐患。

The end of roller is equipped in bearing instead of axle sleeve.

底辊装备轴承代替轴套。

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。