玩旋转圆盘

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旋转圆柱(体)

цилиндр вращения

旋转椭圆(式)的

вращательно эллиптический

长旋转椭圆(面)

вытянутый эллипсоид вращения

旋转椭圆{式}的

вращательно эллиптический

圆极化波的旋转

rotation of circular polarized waves

旋转椭圆体回转椭(圆)面, 回转椭球

эллипсоид вращения

椭圆形旋转式空腔谐振器

ellipsoidal cavity resonator

军舰上的露天炮塔军舰上旋转炮塔四周的保护性装甲圆柱体

An armored protective cylinder around a revolving gun turret on a warship.

滚筒筛一种圆筒形的可旋转的筛，用于岩石和矿石的筛分或大小测量

A revolving cylindrical sieve used for screening or sizing rock and ore.

转动架，转塔车床上的附属物，由一个可安装各种刀具的可旋转的圆筒组成

An attachment for a lathe consisting of a rotating cylindrical block holding various cutting tools.

锅穴，壶穴岩石上深深的圆洞，由于急流或瀑布的水涡带动疏松的石块旋转而成

A deep, round hole worn in rock by loose stones whirling in strong rapids or waterfalls.

绞盘，卷扬机一种用于吊起重物的装置。该装置包括一垂直的线轴形圆筒，由人力或机器使之旋转，在其周围绕有钢丝绳

An apparatus used for hoisting weights, consisting of a vertical spool-shaped cylinder that is rotated manually or by machine and around which a cable is wound.