查询词典 fatigue

In order to improve anti-fatigue property of wire rope, poval solution sorbitized treatment by water quenching replacing by lead quenching has been studied in laboratory, and a heat treatment process to obtain fine and homogeneous sorbite and possess high micro-hardness has been found.

为了进一步提高钢丝绳的抗疲劳性能，本文还进行了用聚乙稀醇水溶液水浴淬火索氏体化处理替代铅浴处理的实验室研究，找到了一种能使钢丝得到细而均匀的索氏体组织和具有较高显微硬度值的热处理工艺。

Strain fatigue life in pearlite is longer than that in tempered sorbite with same tensile strength, which can be attributed to the small plastic strains in pearlite.

轨钢的应变疲劳是塑性应变控制过程，抗拉强度相等时，珠光体的应变疲劳寿命高于回火索氏体的疲劳寿命，其原因在于珠光体具有较小的塑性应变幅。

The most important of these are muscle soreness, fatigue and feelings of depression.

这中间最重要的是肌肉疼痛，疲劳，情绪低落。

The end of the day, fatigue and muscle soreness myself

一天工作结束时，浑身疲劳和肌肉酸痛

For this purpose, the time course of the electromyogram has to be analysed, in order to detect typical fatigue-induced changes such as an increase in EMG amplitude or a shift in the spectral distribution towards lower frequencies.

对於这个目的，肌电讯号的时间轴是必须被分析的，为了检测出典型引起疲劳的改变，例如增加EMG的振幅或是转换频谱分析至较低的频率。

The fatigue fracture surfaces of a spheroidal graphite cast iron have been studied.

本文研究了一种球墨铸铁(QT60-2)的疲劳断面。

Methods: Thirty-four healthy college students were exhausted by exertion riding and their heart and lung functions were monitored. Blood pressure, sphygmogram and blood lactic acid were measured before and after riding; ratings of perceived exertion and symptom scores were enrolled to assess motion fatigue.

对34名健康大学生应用功率自行车进行力竭运动造模，同步连续监测心肺功能；分别于运动前后检测血压、脉图、血乳酸指标，并设计应用"运动性疲劳主客观评分表"，包括自我感觉疲劳程度和客观症状评分两部分，对运动状况进行评价和记录。

The limitations of probabilistic reliability of cylindrical spiral spring fatigue strengthen is indicated due to the lack of the original data.

指出在数据信息缺乏的情况下，圆柱螺旋弹簧疲劳强度概率可靠性分析方法的缺陷。

Ti-Ni alloy ; shape memory alloy ; spiral spring ; fatigue limit

Ti-Ni合金；形状记忆合金；螺旋弹簧；疲劳寿命

The Ti-Ni SMA spiral spring had longer fatigue limit when heat treatment at 773K.

在所使用的场合中，这些弹簧常受热循环应力的作用，易于疲劳损坏。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。