查询词典 span

Methods A new basis, to be called H-Bézier basis, is constructed for the space Γ=span{1, t, t^2,…t(superscript n-2), sinh t , cosh t}(n≥2) by an integral approach.

在代数双曲混合函数空间Γ=span{1，t，t^2，…，t(上标 n-2)，sinh t，cosh t}(n≥2)中构造一组规范基，基于该规范基函数定义曲线。

The siphonic drainage system, also called press drainage system, is a more advanced roof drainage system in the world. It is applied widely in large-scaled workshop, exhibition, airport lounge and gymnasium whose roofs have large span and complex structure, and its a valid way to solve roof drainage.

虹吸式屋面雨水排水系统也称压力流排水系统，是当今国际上较为先进的屋面雨水排放系统，它被广泛应用于大型厂房、展览馆、候机楼、体育馆等跨度大、结构复杂的屋面，是解决屋面排水的有效途径。

To solve these problems, assembled skew girder bridge has been simulated used general finite element software ANSYS. Through computation and analysis, the paper discusses the effects of different skew angle and span on load transverse distribution of skew girder bridge, and obtains the changing discipline of the automobile load transverse distribution in different situation.

针对这些问题，本文借助于通用有限元软件ANSYS，对装配式斜梁桥进行模拟，通过计算分析，对在不同跨度和斜度影响下的斜梁桥荷载横向分布进行探讨，并得到了不同情况下汽车荷载横向分布变化规律。

Row of circular arc steel pipe were used to support respectively in the steel pipe support longitudinal base and the crown on the skewback, causing the steel centering and the steel pipe support combines the overall rigid arch centering, both common stress, has enlarged the arch centering application span and the steel pipe support altitude effectively.

采用了在钢管支架纵向底部和顶部各设置4排圆弧钢管支撑于拱座上，使钢拱架与钢管支架组合成整体刚性拱架，两者共同受力，有效加大了拱架的应用跨径和钢管支架的高度。

The parameters used in the analyses include rise to span ratio, slenderness ratio, steel ratio and load conditions.

分析的参数有矢跨比、长细比、含钢率以及加载方式。

In this article, authors mainly study the synchronous accumulative sliding of the roof truss by many orbits, which has more valuable reference for members with high altitude, wide span or synchronous rotation and sliding.

该文重点从屋面桁架多轨道同步累积方法进行研究，该方法在高空、大跨度、同步旋转滑移方面有较高的参考价值。［关键词］伞形钢结构；多轨道；桁架；同步旋转滑移

With span 4,9 M, depth 48 cm, and slimness 8 it seems like wings of any RC model :- There are used WORTMANN's laminar profile with low Reynolds number.

随着跨度4，9男，深入四八厘米，轻薄8好像翅膀的遥控模型：-任何有使用沃特曼的层流档低雷诺数。

The average life span for a sloth is about 35 years old.

树獭的平均寿命大约 35 岁。

It has been our experience that thehorizontal shore does not recover to its intended deflection when span two is poured out, resulting in an undesirable ripple effect of the soffit.

据我们的经验，横向岸边不收回其用意当挠度跨度是两浇出，造成了不良的连锁反应的檐口。

It has been our experience that the horizontal shore does not recover to its intended deflection when span two is poured out, resulting in an undesirable ripple effect of the soffit.

据我们的经验，横向岸边不收回其用意当挠度跨度是两浇出，造成了不良的连锁反应的檐口。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。