查询词典 pavement-epithelium

Dynamic analysis of multi-layered pavement system under moving load.

成祥生。弹性地基板由运动载荷引起的动力反应。

Analysis of external factors, one-third of the fall occurred in the home environment, in particular, kitchen and bath stairs, slippery or uneven ground, dark space, poor light, but be careful when they go out are not familiar with the new environment, or the lighting Poor, moving objects, uneven pavement.

分析外在因素，三分之一的跌倒发生在居家环境，特别是厨浴楼梯、湿滑或不平地面、昏暗空间、光差大，不过外出时也得小心不熟悉的新环境，或是照明差、有移动物体、不平路面等问题。

The decision should be made on life-cycle costs," says David E. Newcomb, vice president of research and technology at the National Asphalt Pavement Association in Lanham, Md."

美国国家沥青铺面学会研究与技术副总裁纽康表示：「决定时必须考量整个过程的成本，在各方面取得平衡。

The crack spacing of CRCP changes randomly and has a significant impact on the pavement durability and performance. The direct integration method is used to analyze the reliability for crack spacing and width. The results show that the main factors that affected the reliability are the design crack spacing and the variability of parameters. This paper presents a nomogram for reliability calculation.

CRCP的裂缝间距是随机变化的，裂缝间距的不同会对路面耐久性产生显著影响，本文使用直接积分法计算了CRCP裂缝间距的可靠度，并使用蒙特卡罗法进行了对比，分析参数的敏感性，指出影响可靠性最主要的因素是设计裂缝间距及参数的变异性，给出了CRCP可靠度计算诺谟图。

It is difficult to keep the balance on an icy pavement.

在结冰的人行道上很难保持平衡。

Minimum grade may be reduced to 0.3 percent on high-type pavement constructed on suitably crowned, firm ground.

9建在有适当路拱，坚实的地基上的高级路面，其最小纵坡可以减小到0.3%。

Check its effect on a small part of the pavement first.

先在一小块砖上试验一下。

This assumption is an oversimplification, but will provide a reasonable estimate of the actual pavement response.

尽管这种假定过于简单化，但却不失为一种实际路面反应的合理估算。

Walking on the wide pavement in Oxford Street, I could hardly move in the stream of people.

在宽敞的牛津大街上，我却在人流里身不由己。

The broad pavement in front shone pale also; it gleamed as if some spell had transformed the dark granite to glistening Parian.

屋前那条宽阔的铺道也是苍白色的，它闪闪发光，仿佛有什么魔力把那黝黑的花岗石变成了光闪夺目的大理石。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。