凹曲线

词组短语

concave curve · sag vertical curve

与凹曲线相关的网络例句 [注：此内容来源于网络，仅供参考]

Consider the circle that is tangent to the curve at and has the same curvature there. Its center will lie on the concave side of the curve. This circle is called the circle of curvature. Its radius is the radius of curvature, and

在点处的曲线的法线上，在凹的一侧取一点，使得，以为圆心，半径为的圆叫做曲线在点处的曲率圆，曲率圆的圆心叫做曲线在点处的曲率中心，曲率圆的半径叫做曲线在点处的曲率半径。

The clip refers to the length and angle of the concave curve on the non-cutting portion of the point of the blade.

回形刀刃在刀尖的非切割部分采用的是凹曲线的长度和角度。

Results indicate that when the strain rate is 1200 s-1, the twin number of samples in different orientation increases with plastic strain increasing; when the strain rate increases to 2800 s-1, the σ-ε curves have no obvious charges as the angle is 0o and 45o, compared with that at 1200 s-1; however the σ-ε curves vary from concave to convex when the angle is 90o, because thermal softening has occurred with increasing plastic strain, which results in the number of twin decreasing, and smaller strain hardening

结果表明：当加载应变率为1200 s-1时，不同取样方向的样品中孪晶数量均随塑性变形应变量的增大而增多；当加载应变率增大到为2800 s-1时，取样方向为0°和45°、流变曲线形状较应变率为1200 s-1时没有明显变化，而取样方向为90°时曲线形状由应变率为1200 s-1时的凹形变为凸形，曲线形状变化的原因是由于应变量增大，热软化效应使得孪

Linear error curve can be concave curve, it could be a convex curve.

线性误差曲线可以是凹形曲线，也可以是凸形曲线。

This blade has a gentle, sloping convex curve to the point versus the concave curve of the clip blade.

相对于回形刀刃的凹曲线而言，这种刀刃具有一条延伸到刀尖的、温和的凸斜率曲线。

Finally, if you take a careful look underneath the car, the rear chassis plate has an upward concave curve to give the car an important extra bit of rear clearance to avoid bottoming out.

最后，如果您需要仔细研究下，汽车，后方底盘钢板已向上凹曲线，使汽车的一个重要的额外位后方关，以避免走出谷底。

In particular, the microlenses are disposed such that each side of a disposition region where the microlenses are disposed has a concave curve with respect to a line connecting adjacent vertexes of the disposition region.

具体的，将微透镜布置为使得布置微透镜的布置区的每一个侧边都具有相对于连接布置区相邻顶点的直线的凹曲线。

The observed pressure derivative curve shows a concave shaped curve like a dual porosity behavior, but the curve never reaches the second flat state.

观察到压力导数曲线呈凹状曲线就像一个双重介质行为，但该曲线从未到达的第二个单位。

For example, the singly application of cave curve roof in world, diapason in the contrast, and practical and esthetic combination, etc.

如世界独有的凹曲线屋顶的运用、对比中的和谐以及实用与美的结合等。

Concave curves in conveyors have the tendency to lift the conveyor belts out of the curves and the troughing idlers, resulting in Big Problems.

这样形成的凹曲线在运行中有使皮带脱离槽形托辊和机架形成的轨迹，结果造成大问题。

与凹曲线相关的网络解释 [注：此内容来源于网络，仅供参考]

concave convex game：凹凸对策

concave angle 凹角 | concave convex game 凹凸对策 | concave curve 凹曲线

concave curve：凹曲线

concave curvature | 凹曲度 | concave curve | 凹曲线 | concave disc | 凹面圆盘, 球面圆盘

concave curve：凹形曲线

Concave Bank 凹岸 | Concave curve 凹形曲线 | Concave Joint 四缝

concave vertical curve：凹形竖曲线

compound curve 复曲线 | concave vertical curve 凹形竖曲线 | concrete joint cleaner(水泥混凝土)路面清缝机

concave downward utility curve：下凹效用曲线

concave diffraction grating 凹光栅,凹衍射光栅 | concave downward utility curve 下凹效用曲线 | concave edge 凹边

strictly concave function：绝对凹函数

"应力-应变曲线","stress-strain curve" | "绝对凹函数","strictly concave function" | "绝对凸函数","strictly convex function"

concave：凹

此为一般待焊板无铅回焊所常用的有鞍型回焊曲线,各热量差异较小.此 L 型曲线以直线式或稍呈下凹(Concave)为宜,不可出现隆起(Convex)状态,以免板 面过热造成厚板之表层起泡.且此升温线的 2/3 长度处不宜超过 150℃,其余参数同上 29.

concave cutter：凹半圆成形铣刀,凹半圆刃铣刀

concave curve 凹曲线 | concave cutter 凹半圆成形铣刀,凹半圆刃铣刀 | concave diffraction grating 凹光栅,凹衍射光栅

cima recta：上凹下凸的曲线

cillision frequency 碰撞频率 | cima recta 上凹下凸的曲线 | cima 山峰

and dents：和凹痕

... curves...|... 曲线... | ... and dents...|... 和凹痕... | ... and wonderful shapes.|... 还有漂亮的形状