buoyancy compartment
... buoyancy chamber 浮舱;浮箱 buoyancy compartment 浮力舱 buoyancy compensation 浮力补偿 ...
flotation tank
... flotation system 浮力保持系统 flotation tank 浮力舱;浮箱 flotation tank 浮力舱浮箱 ...
[船] void space
... 浮力材 buoyancy material 浮力舱 buoyancy compartment; void space 浮力秤 floatation balance; flotation balance ...