something with a round shape like a flat circular plate.
象扁平的圆盘的圆形物。
lighthouse valve, sealed-disc
灯塔电子管, 密封圆盘的
a disk used on a disk harrow.
用在圆盘耙上的圆片.
The Properties of Bergman Metric Disk on Unit Disk
单位圆盘上Bergman圆的性质
A thin, flat, circular object or plate.
圆盘，圆板，盘状物一种薄而扁平的圆形物或盘子
synchronizing bar
同步杆(联接圆盘犁的圆盘支柱，以便同时改变圆盘偏角)
shoulder cutter
切割猪肩肉用的圆盘刀
twin-disk drill
双圆盘开沟器的条播机
a disk used in throwing competitions.
在投掷竞赛中用的圆盘。
The drum of a capstan.
滚筒绞盘的圆筒状物。
centrifugal saw plate valve
离心机的圆盘保险阀
Dual Toeplitz Operators on the Polydisk;
多圆盘上的对偶Toeplitz算子
A rounded control switch or dial.
旋钮圆形的控制开关或圆盘
The transforms of disks and rings and the like will obviously be circularly symmetric.
圆盘和圆环等的变换式显然将是圆形对称的。
The disk used in a disc brake.
用于盘式制动器的停车计时圆盘.
double-action disc harrow
(双列圆盘靶) 双功圆盘靶
ground-working disk blade
切土圆盘刀，耕耘圆盘
We have rectangular plates, square plates, triangular plates and oval plates.
我们有矩形的盘和正方形的盘，还有三角形的盘,还有椭圆盘。
