The internal tight containment is made as a cylindrical construction of prestressed concrete with a hemispherical dome and base plate of reinforced concrete.
内紧致壳做成一个带钢筋混凝土半球形圆顶和底板的预应力混凝土圆柱形建筑。
Figure 7-36 ZTT socket. Hemispherical, porous-coated cup designed with dome screw holes for optimal stability.
图7－36 ZTT臼。半球形多孔表面臼，圆顶部设计有螺丝孔，以达到最佳稳定性。
Having a hemispherical vault or dome.
有半球状的拱顶或圆屋顶。
A stately pleasure-dome decree: having a hemispherical vault or dome.
庄严的欢乐之圆屋顶：有半球状的拱顶或圆屋顶。
An optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome.
能够在半球形内部圆顶的内部表面投出天体图像和其他天文现象的光学仪器。
Experimental investigation on wind load characteristics of hemispherical dome
半球形屋面结构风荷载特性试验研究
A dome-shaped observatory. having a hemispherical vault or dome. oval or circular; to allow light into a dome or vault.
多是卵形、圆形或椭圆形的；可使光线照进圆屋顶或拱顶的窗。