1.
Analyzing the finger conical second enveloping ring-surface worm transmission by the fitting theory, the general mathematical model is put forward Modifing( a a angle add( I formation can eliminate oringinal arranging dense contact wire gear surface.
通过对指状锥面二次包络环面蜗杆传动进行啮合理论分析，提出了标准传动的通用数学模型。
2.
continued the captain, pointing to a conical pile rising from the indigo sea.
船长指着耸立在蔚蓝色的海面上一片圆锥形状的岛屿说。
3.
Something shaped like this polyhedron.
角锥状物形状象这种多面体的东西
4.
Torsional vibration of annular plate concentrator with conical section
锥形截面环状聚能器扭转振动的研究
5.
Of, relating to, or shaped like a cone.
锥体的，锥状的锥体的、与之有关的或锥状的
6.
A drop of water was cut in half by a plane passing through its bulbous front and tapered tail.
平面将水珠的鳞茎状前锋和锥状尾巴的分成两半。
7.
Washers with cone face
GB/T850-1988锥面垫圈
8.
B、What shape is the flank of a taper?
圆锥的底面是（）形，圆锥有（）个底面。
9.
The paper introduces the principle of shaping high conic parts by using curved face transition method and the way to define the shape transition.
介绍了用曲面过渡法成形高锥形件的原理及确定过渡形状的方法。
10.
To shape(something) like a cone or a segment of one.
使成锥体使（某物）成锥状或成为锥体的一部分
11.
tangent-cone of a qualric
二次曲面的切线锥面
12.
A structure or part suggestive of a pyramid in shape.
角锥性器官形状象角锥的结构和部分
13.
A tapering spike of ice formed by the freezing of dripping or falling water.
冰柱，冰锥锥状冰，由滴水凝固形成
14.
wing collar pyramid short coat
翼状领角锥形短大衣
15.
diamond cone superficial hardness tester
金刚石锥表面硬度计
16.
Any of several small, often edible marine snails, especially of the genus Littorina, having thick, cone-shaped, whorled shells.
滨螺任何几种小型的，常可食用的海生蜗牛，尤指滨螺属，有厚的、圆锥形的螺状壳
17.
Growing or arranged in a panicle.
圆锥花序的具圆锥花序的或按圆锥状花序排列的
18.
Probe the kids to know the taper, hold its features and understand its plan.
使学生认识圆锥，掌握圆锥的特征，会看圆锥的平面图。