垂直于的英文：
be normal to ;perpendicular to
The vertical displacement ??1mm is normal to the bars ab and BC and hence does not affect their length
竖向位移?牛?mm垂直于ab和BC，故不影响它们的长度。
The plumB line is always perpendicular to the horizontal plane.
铅垂线总是垂直于水平面的。
The direction is normal to the line of centers, i.e. motion is circumferential
该方向垂直于中心连线，即运动是沿圆周方向的。
Grain orientation within the intertidal beach unit is characteristically more-or-less normal to the coastline.
在潮间海滩单位内，颗粒排列方向的特点是大体上垂直于海岸线。
His plan is to drop perpendiculars from each point of the curve upon two planes intersecting at right angles
他的计划是:从曲线的每个点处作线段垂直于两个互相垂直的平面。
All elements are radiating in phase, and the resultant wave front is perpendicular to the axis of the element array.
所有单元发射相位一致，合成的波前垂直于单元阵列轴线。
Grain orientation within the intertidal beach unit is characteristically more-or-less normal to the coastline.
在潮间海滩单位内，颗粒排列方向的特点是大体上垂直于海岸线。
Planar motion also requires that axes of all prismatic pairs and all revolute axes be normal to the plane motion.
平面运动需要所有的棱形副的轴和转动副的轴都垂直于运动平面。
Box:a container typically constructed with four sides perpendicular to the base and often having a lid or cover.
盒子:一种由垂直于底面的四个侧面组成的容器,通常有盖。
We have seen that isostatic adjustments involve the motion of columns extending right through the plate
我们已见到，均衡调整包括了垂直于板块的物质柱的运动。
Draw Normals - Toggle drawing of Normals. If this is ON, face normals are drawn as cyan segments.
绘制法线：开关法线绘制，如果开启，面上的法线将以青色线段绘制。
Font scaling and positioning is normal.
字型缩放比例与位置正常。
This is a normal lymph corpuscle.
这是正常的淋巴球。
The first lining is normally mull, the second lining normally kraft.
第一层通常是纱布，第二层是牛皮纸。
normal fixed quantity of materials stock
材料的储备定量
She drew a perpendicular.
她画了一条垂直线。
The sides of the loch are almost perpendicular.
湖岸几乎都是垂直的。
To construct from or on a given base.
作一垂直线从某一给定基线建（如一条垂线。
Draw a line perpendicular to the horizontal axis through the point
通过这两直线的交点做横轴的垂线。
The plumB line is always perpendicular to the horizontal plane.
铅垂线总是垂直于水平面的。
