查询词典 conical helix

Steel tubing in different shapes corrugated steel pipe can be divided into different types of pipe-shaped, conical shaped steel tube, steel tube shaped melon-shaped, double-concave profiled steel, double-convex shaped steel tube, profiled steel five plum-shaped, hexagonal shaped equilateral steel, semi-circular special steel round, steel octagonal shaped, diamond-shaped steel, hexagonal shaped steel tube, steel triangular shaped, oval shaped steel tube.

钢管异型管可分为波纹形异型钢管、圆锥形异型钢管、瓜子形异型钢管、双凹形异型钢管、双凸形异型钢管、五瓣梅花形异型钢管、不等边六角形异型钢管、半圆形异型钢圆、八角形异型钢管、菱形异型钢管、六角形异型钢管、三角形异型钢管、椭圆形异型钢管。

Because of the unique fitting mode of hydraulic drawing, early wrinkles of conical parts (very likely to wrinkle in ordinary deep drawing) fit orderly to punch under the action of counter pressure as the punch moves down ward, thus wrinkle-free parts can be obtained.

由于充液拉深方法独特的贴模方式，使普通拉深方法极易起皱的锥形件成形初期产生的皱随着凸模向下运动在对向液压的作用下顺次贴向凸模，从而可以得到无皱的零件。

A building containing an oast a kiln for drying hops usually has a conical or pyramidal roof .

里面放有烘干蛇麻子的炉子；此屋子通常有一个圆锥形或屋顶。

A building containing an oast a kiln for drying hops usually has a conical or pyramidal roof .

里面放有烘干蛇炉子；此屋子通常有一个圆锥形或金字塔形屋顶。

A building containing an oast a kiln for drying hops usually has a conical or pyramidal roof .

里面放有烘干蛇麻子炉子；此屋子通常有一个圆锥形或屋顶。

Perhaps the image of pain as an ear trumpet—the conical device that amplified sound before the invention of hearing aids—is more accurate.

或许把痛苦比作喇叭状助听器更恰当。

One of the pointed, conical teeth located between the incisors and the first bicuspids.

第一阶段，拔出病人口腔后部的一颗牙齿，将它挖刻成薄薄的圆盘。

Of,relating to,or being one of the pointed conical teeth located between the incisors and the first bicuspids.

国王不相信，更羸便对准天上飞来的一只雁射去，果真那只雁听到拉弦的声音就掉了下来。

One of the pointed,conical teeth located between the incisors and the first bicuspids.

而由健美冠军、奥地利移民和功夫电影明星取而代之。

Of,relating to,or being one of the pointed conical teeth located between the incisors and the first bicuspids.

氟中毒由于过量摄入氟而导致牙齿产生色斑的不正常状况，如饮用氟化的水

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。