查询词典 fatigue

Themostcommonadversereactions in Study 1 were nausea, fatigue, infections, vomiting and anorexia and in Study 2 were nausea,fatigue,anemia,thrombocytopenia, ECG T-wave changes, neutropenia and lymphopenia.

研究1中最常见的不良反应是恶心，疲劳，感染，呕吐，厌食，在读二是恶心，疲劳，贫血，血小板减少，心电图T波变化，中性粒细胞和淋巴细胞。

Some suggestions are made for future studies on multiaxial fatigue on composites. Finally, multiaxial fatigue experimental methods on composites and some of their difficulties are summarized.

最后， 对目前常用的复合材料多轴疲劳实验方法进行了总结，并指出了各种方法的优缺点及其实验中存在的困难。

The model can satisfactorily simulate the cyclic deformation and fatigue failure behavior under different nonproportional loading paths, and the model also can predict the multiaxial fatigue life well.

应用模型能较好地模拟材料在不同非比例加载路径下的循环变形行为及疲劳失效行为，并能较准确地预测多轴疲劳寿命。

Some important conclusions were obtained, and a new theory of multiaxial damage fatigue and the life prediction models were presented. First, based on the multiaxial fatigue experimental researches, the characteristic of cyclic stress-strain relation was studied deeply under multiaxial proportional and nonproportional loading.

本文在综述目前国内外多轴疲劳研究成果的优点与不足的基础上，从工程应用角度出发，在试验和理论两个方面深入研究了多轴疲劳损伤与寿命预测问题，得到了一些重要试验结果，在此基础上提出了新的多轴疲劳损伤理论及寿命预测模型。

Third, the stress-strain and damage parameters on multiaxial fatigue damage critical planes were analyzed. A new multiaxial fatigue damage parameter was presented. This parameter can not only describe multiaxial proportional and nonproportional loading, but also uniaxial loading.

第三，对多轴疲劳损伤临界面上的应力应变及损伤参量进行了分析，在此基础上提出了一种新的多轴疲劳损伤控制参量，该参量不仅能够描述多轴比例与非比例加载下的疲劳损伤，而且可以退化成单轴的形式。

Based on Chaboche's Continuum Damage Mechanics Model, this study suggested low-cycle fatigue damage model under nonproportional loading, in which maximum shear stress and mean hydrostatic stress are considered as two basic parameters and nonproportionality of loading path is considered as a damage parameter to enter damage evolution equation which may well describe damage evolution law of low-cycle fatigue under nonproportional loading.

按Chaboche的连续损伤力学方法建立的多轴非比例加载下低周疲劳损伤模型，以最大剪应力和平均静水应力作为两个基本参量，将路径的非比例度作为损伤参量引入损伤演化方程中，可以较好地描述非比例加载下低周疲劳的损伤演化。

The joint pontes of the front undercarriage of an aircraft is a fatigue critical part,its fatigue life has to be estimated exactly.

某型飞机前起落架后接头连接区为疲劳危险部位，必须准确地估计疲劳寿命。

The joint pontes of the front undercarriage of an aircraft is a fatigue critical part,its fatigue life has to be estimated exactly.

中文摘要：某型飞机前起落架后接头连接区为疲劳危险部位，必须准确地估计疲劳寿命。

It presents test results of performance for three structural types of cement stabilized macadam including suspend-dense structure framework-dense structure and framework-pore structure, for two structural types of lime fly-ash macadam including suspend-dense structure and framework-dense structure, and for cement stabilized soil. By the probability analysis of Weibull on the results of fatigue test, the paper has a serial of fatigue prefigurative models. What's more, amends these models linking to the factual pavement performance.

在对三种结构的水泥稳定碎石(悬浮密实结构、骨架密实结构、骨架空隙结构)、两种结构的二灰稳定碎石(悬浮密实结构、骨架密实结构)、均匀密实结构的水泥稳定细料土进行室内三分点加载疲劳试验的基础上，采用威布尔分布理论对疲劳数据进行处理，得到各自的室内疲劳预估模型，并结合实际路面的情况对室内疲劳预估模型进行修正。

The variance of sheering fatigue failure of surface and the tensile fatigue failure of sub-base under two different wheels was studied, respectively.

研究认为：车轮左右两侧路面疲劳破坏寿命是不同的，并且两侧路面的疲劳寿命差异系数随着横拱坡度的增加而急剧增大；随车辆重心高度的增加而增大。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。