Once they hit the edge of a cone, drops are propelled towards its base, the least curved region, because of the pressure difference caused by surface tension.
一旦水滴流到了圆锥体的边缘，就会在锥体表面张力所形成的压力差的作用下流向它的底座，那里是曲线弧度最小的地方。
As the cone spreads across the landscape along the flight path, they create a continuous sonic boom along the full width of the cone's base.
这个圆锥体沿着飞行路线在地面上扫过，底部与地面接触部分产生连续的轰隆声。
An open curve formed by a plane that cuts the base of a right circular cone.
一个平面与正圆锥体的底部相交而形成的不闭合的曲线。
A conic section whose plane is not parallel to the axis base or generatrix of the intersected cone.
圆锥的一部分，其切面既不平行于轴和基面，也不平行于圆锥母线。
By shining the lasers into the air from below they were analysing a cone that had its point at the base of the turbine.
通过下面向空中发射激光，他们分析的数据范围呈现出一个顶点在涡轮底部的锥形。
These droplets trickle down the inner wall into a circular trough at the inner base of the cone.
这些液滴在内璧滴下进入圆锥体底部的圆形槽内。
Collier cone, a cinder cone, at the north base of north Sister. Photo courtesy of the Oregon Department of Geology and Mineral Industries.
科利尔圆堆，一个煤渣堆，在三姐妹山北峰的北侧山脚。照片由俄勒冈州地矿局提供。
Any cone is a third part of the cylinder which has the same base with it and equal height.
任一(正)圆锥是与其同底等高圆柱的三分之一。
A structural improvement is implemented on the base of an original ball screw pair and a rolling cone screw pair.
它在原滚珠丝杆副，滚锥丝杆副的基础上进行了结构改进。
By shining the lasers into the air from below they were analysing a cone that had its point at the base of the turbine.
从下面向天空照射的激光会形成一个光锥，锥头在涡轮机的基部。
Collier cone, a cinder cone, at the north base of north Sister.
科利尔圆堆，一个煤渣堆，在三姐妹山北峰的北侧山脚。
Collier cone, a cinder cone, at the north base of north Sister.
科利尔圆堆，一个煤渣堆，在三姐妹山北峰的北侧山脚。
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