最后,提出了C45细石混凝土弹性模量和简化三直线混凝土应力-应变关系曲线的计算公式。
Finally, the formulation of both modulus of elasticity and simplified stress-stain relationship curve on C45 fine aggregate concrete were proposed.
经过八角形的中心画两条直线,能够得到六个一样的三角形。
Six identical triangles can be formed by drawing two straight lines through an octagon's center point.
如果“你的数字”中有三个出现在其中一张牌的一条直线上,你就赢了。
If three of "Your Numbers" appeared on a board in a straight line, you'd won.
在这种图片中,直线排列的鲜明特征是由卫星投放的阴影(三个黑色圆圈)。
In this image, the telltale signatures of this alignment are the shadows (the three black circles) cast by the moons.
这种情况可能发生在,三个平面都包含同一条直线。
So, now, this can happen either with all three planes containing the same line.
斯利瓦斯塔瓦将他的数字与牌上的数字一一对照,令他惊奇的是,这张彩票上有三个数字在一条直线上。
Srivastava matched up each of his Numbers with the digits on the boards, and much to his surprise, the ticket had a tic-tac-toe.
天主教会的人口统计资料十分有意思,二、三、四岁的孩子居多,年纪稍大一点的也不算多,年龄更大些孩子的数字更是直线下降。
The demographics of the congregation were interesting. There were a lot of children of two, three or four years old, a sprinkling of slightly older ones and then the figures fall off a cliff.
可是,超过三分之二的人体重直线反弹——大多数人最后比减肥前还要重。
But more than two-thirds pile the pounds straight back on - and most end up heavier than they did to start.
磁共振使用率直线上升——2004年,医生为脊椎实施磁共振的次数三倍于1994年。
MRI rates have skyrocketed—in 2004, doctors performed three times as many MRIs of the spine as they did in 1994.
Hayes解决了如何确定一个平面上的三个点是否在一条直线上的问题。
Hayes solves the problem of determining whether three points in a plane are collinear.
第三、整个背部跟头部紧贴电梯内墙,呈一直线。
Lean against the lift wall closely with your back and head becomes one straight line.
这三个村庄在同一条直线上。
他们把一条鱼的侧面分割为鱼头、鱼身、鱼鳍几部分,用直线、孤线、三角形和圆圈等来表现。
For example, they divided the design of a fish into head, body and fins, alternating straight lines with curves, triangles and circles.
它们发现了三个迁移途径——其中的一种是一个长达4,699英里的直线横跨大西洋之旅,这个旅程从加蓬到巴西南部的沿海水域和乌拉圭,历时150天。
They discovered three migratory routes - including one 4,699 mile journey straight across the Atlantic from Gabon to the coastal waters off southern Brazil and Uruguay that took 150 days.
“共有三棵‘大树’,”他说,“在从骷髅岛到那边的直线上。”
"There are three 'tall trees'" said he, "about in the right line from Skeleton Island."
直线,圆形,正方形,三角形。
目的:使三个或三个以上同样的水果在同一水平或垂直的直线上,斜线不算哟。
Objective: to enable three or more of the same fruit in the same horizontal or vertical line, the slash is not yo.
从第三年开始这个名字的频率就直线上升,超过了杰克,杰克在过去14年里一直占据榜首,如今降级到第三。
It shot up from third the previous year, overtaking Jack, which had topped the list for the past 14 years but was relegated to third spot.
本文讨论了三维空间中到两定直线的距离之比为常数的点的轨迹。
This paper discusses the loci of moving points with constant ratios of distances from two fixed lines.
观察到在三元体系中存在着直线自由能关系(LFER)。
It is observed that linear free energy relationship (LFER) exists in the ternary systems.
帕司卡定理:给定一个圆上的六边形,则此六边形三对对边直线的交点在同一直线上。
Pascal's Theorem points of intersection of opposite sides a hexagon inscribed in a conic are collinear .
一般说来,直线三角的整个作用区可以分为:1。冲击区其中存在有第一次冲击和几次再冲击。
In general, the whole acting zone of a linear CAM may be divided into: 1. The impact zone, in which the first impact and several re-impacts occur.
一条直线上的一个点,它在另一条直线上的对应点以及透视中心这三个点共线。
A point on one line, its corresponding point on the other line, and the center of perspectivity are collinear.
直线畸变:所有三款镜子表现了中等程度的枕形畸变,作为补偿滚球效应的普通措施,并且能提供平滑的视场盘。
Rectilinear distortion: All three binoculars show a moderate amount of pincushion distortion as it is commonly employed to compensate for the globe effect and to provide a smooth panning of the image.
多少条直线组成一个三角形?
所谓线条,并不是指一条直线,一个圆圈,或一个三角形,而是大自然的。
By line one does not mean a straight line, or a circle or a triangle, but the.
在第二章中,我们采用截断多项式函数为核函数,解析的给出点、直线段、圆弧、二次曲线和三角面片等骨架的势函数。
In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.
同时提出了快速定位三角形的直线方向定位算法,该算法与一般方向定位算法相比,具有搜索路径唯一,运行稳健的特点。
Furthermore, the paper presents a line oriented locating algorithm for fast locating triangles, which has the advantage of unique path and steady operation compared with other locating algorithms.
三角函数反映了圆运动和直线运动的相互转化与对应关系,是初等函数中唯一的周期函数。
Trigonometrical function reflects Yuan Movement and the Movement of mutual conversion and the corresponding linear relationship is the only primary function of the cycle function .
三角函数反映了圆运动和直线运动的相互转化与对应关系,是初等函数中唯一的周期函数。
Trigonometrical function reflects Yuan Movement and the Movement of mutual conversion and the corresponding linear relationship is the only primary function of the cycle function .
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