1、

The life of bending fretting fatigue was significantly influenced by the alternating stresses. The higher stress level was, the lower fatigue life occurred. The S-N curves of bending fretting fatigue appeared shapes of C type.

对于弯曲微动疲劳,交变应力对寿命的影响十分显著,应力水平越高,微动疲劳寿命越低,弯曲微动疲劳的S-N曲线呈C曲线型。

互联网摘选

2、

Maslow's self-actualization theory, which stresses the importance of an individual's wish is to develop as a whole person ( to actualise oneself);

马斯洛的自我实现理论,它强调个人想发展成为一个完整的人(即实现自我)的愿望的重要性;

互联网摘选

3、

On the acoustic measurement method of rock mass stresses

岩体地应力声波测试方法的探讨

互联网摘选

4、

Accentual poetry is based on the number of stresses in a line; accentual rhythm.

据重音定节奏的诗根据一行诗中重音的数量来定;根据重音定的节奏。

互联网摘选

5、

Brogan stresses the importance of setting clear and reasonable objectives from the outset.

Brogan强调,一开始就设定清楚、合理的目标是非常重要的。

互联网摘选

6、

The axial stresses in a group of bolts tightened on a joint of bridge truss were measured by using both longitudinal and shear ultrasonic waves.

本文利用纵横波相结合的方法对九江大桥联接螺栓的施拧轴力进行了群检测量。

互联网摘选

7、

Research on the Body Stresses of a Stone Masonry Double-curvature Arch Dam

砌石双曲拱坝坝体应力的研究

互联网摘选

8、

In reality, however, the men who are sole wage earners for their families suffer many stresses.

在现实中, 不过, 男性谁是唯一的打工仔,为他们的家人受到许多压力.

互联网摘选

9、

Ambient stresses τ 0 are between 0 7-3 MPa, averaging 2 2 MPa , an area with low stress.

环境应力τ0值在07~30MPa之间, 平均为22MPa,属于低应力地区.

互联网摘选

10、

By using finite element method and taking bolt material elastic-plasticity into consideration, the distribution laws of inner force and stresses in and deformation of a general triangle screwed bolt under the action of axial force were numerically calculated and analyzed.

采用有限元数值模拟方法,考虑螺栓材料的弹塑性性质,计算分析普通三角形螺纹螺栓&螺母副在轴向力作用下的内力、应力和变形规律。

互联网摘选

11、

I lived from paycheck to paycheck, Not everyone experiences the kinds of severe chronic stresses Alvarez describer.

我就活在一个有一个账单中,埃拉瑞芝表示当然并不是每个人都经历了这种慢性压力。

互联网摘选

12、

In this paper a method to analyse the stresses of hinged frames on compressible soil is presented.

本文提出了分析压缩性地基上铰接排架应力的方法。

互联网摘选

13、

Residual stresses were measured by X-ray diffraction, and eddy current electrical conductivity testing was applied to control the variation of mechanical properties.

采用X射线衍射法测定应力消除前后铝合金试样的残余应力,利用电导率涡流检测技术与拉伸试验相结合的方法来评价铝合金深冷处理后的抗应力腐蚀性与机械性能等质量指标。

互联网摘选

14、

Based on the Reissner Mindlin type global displacement field and predictor corrector method, the deflections and transverse shear stresses were investigated for laminated composite cylindrical shells under mechanical load.

本文根据Reissner Mindlin型的全局位移场(一阶和三阶),应用有限元预测&修正法,数值计算和分析了机械载荷作用下复合材料层合圆柱壳的挠度和横向剪应力。

互联网摘选

15、

Study of Thermal Curling Stresses about Cement Concrete Covering of Airport Pavement

机场水泥混凝土加铺层温度翘曲应力研究

互联网摘选

16、

The stresses from the structural analysis are combined with the pavement distress models to predict the rutting and fatigue cracking of pavement, and compared with the measured distress.

接著将结构分析结果与破坏模式结合预测铺面在车辆反覆荷重所造成之车辙与疲劳龟裂,其结果亦与观测值作比较。

互联网摘选

17、

The experimental results showed that both the circumferential and axial stresses around the cross section varied in a similar "W" shape, but the former was larger than the latter in absolute valume.

实验结果表明,弯头横截面上的环向应力和轴向应力分布均呈相似的W型,但各点环向应力的绝对值均大于轴向应力。

互联网摘选

18、

Wild relatives of cultivated crop are important germplasm for improving yield, quality, resistance to biotic and abiotic stresses of modern cultivars.

野生亲缘物种是作物遗传改良的重要种质资源,对提高作物产量、改善品质、提高对生物和非生物逆境的抗性具有重要作用。

互联网摘选

19、

The Method of Curved Bar Units for the Analysis of Arch Dam Stresses

拱坝应力分析的曲杆单元法

互联网摘选

20、

Residual stresses in the rail web of high strength rails from several foreign countries were measured by the saw cut method, and the effect of residual stress on rail web cracking was discussed.

通过采用锯切口法测定了几种进口高强度钢轨轨腰残余应力,阐述了残余应力对轨腰水平脆断的影响。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈