An outer sleeve is sheathed at the outside of the gear seat which rotates on the base to drive the outer sleeve and a dish-shaped antenna to rotate.
该齿轮座外套设外套管，该齿轮座在座体上旋转带动该外套管和碟形天线旋转。
2
The orb-shaped central body is equipped with sensor equipment, and a powerful dish-shaped laser cannon capable of firing a sustained beam at enemy targets.
球形中央躯体配备了传感装置和一门强大的碟形激光炮。 这门炮能向敌目标发射持续的能量束。
3
In addition to parabolic troughs and power-towers there is also a third solar-thermal technology, which combines curved, dish-shaped mirrors with heat engines.