Without the fluid displacement volume provided by the foam accumulator , the closed system would be hydraulically locked 如果沒(méi)有由泡沫收集器提供的流體排代容積。 。 。
This paper presented a new type of triswach ( trimaran small waterplane area center hull ) with small length displacement volume ratio which has low powering requirements at high speed 摘要提出了一種阻力性能優(yōu)良、船長(zhǎng)排水量系數(shù)小的高速小水線面三體船型。