tread是什么意思

网络释义

用法例句

Elimination of quality problems and improvement of stairs design;

楼梯设计做法的改进与质量通病的消除

The article introduces the common problems and resolve methods when use draw architecture drawings with computer software to design stair.

文章介绍了计算机软件绘制建筑图时,楼梯设计部分常发生的多种典型问题及其具体解决方法。

Analysed the temperature field character of the platform,the subway hall,the stair and the passage-way.

在不同季节、不同时段、不同车况下,对地铁车站环控各单元温度场进行了实测研究,对比了不同季节和环控形式下地铁车站温度场的总体特点；分析了站台层、站厅层、楼梯和出入口各单元温度场的规律和变化特征,有利于优化地铁运营和设计。

Approach to Building Design of Stairs and Exit and Entrance in Subway Station;

地铁车站楼梯及出入口建筑设计探讨

This paper analyzes the familiar problems and points out the importance of teaching of stairs in "houe building".

通过对房屋建筑学楼梯教学中常见问题的剖析,指出楼梯教学的重要性。

The mechanism wheel group organization has been proposed in view of the requests of crawl the staircase.

针对爬楼梯对轮子提出的要求,研制了可爬楼梯和平地移动的轮式三角轮系机构。

Some stairways and staircases were destroyed in earthquakes,which jammed the withdraw way and brought many casualties.

历次的地震震害都出现了钢筋混凝土结构的楼梯间和楼梯被破坏的情况,导致撤离路线出现障碍而造成人员伤亡。

Research on pressurization by direct blowing to stairwells for high-rise buildings;

高层建筑楼梯井直灌式送风加压研究

Fire dynamics behaviors in a stairwell were investigated by means of large eddy simulation in this paper.

针对建筑物楼梯井内的火灾过程,采用大涡模拟方法,探讨了不同释热速率对楼梯井内火灾过程中空气卷吸量、楼梯井内平均氧气浓度、平均温度以及楼梯井内外最大压差的影响,分析了火灾烟气流动的动力学特征。