标色水线水线带水线带  boot topping

前体水线面面积系数  forebody waterplane coefficient

水线面面积  waterplane area; area of water plane; area of waterplane

水翼小水线面面积船  hydrofoil small waterplane area ship

梯形断面水面线  water surface profiles of trapezoid

最大水线面面积  maximum waterplane area

补水管线  charging line

侧槽水面线计算  calculation of side channel water surface line

长直输水管线  Long-distance Water Transmission Pipeline

超小水线面单体船  the hybrid single-hull yacht with a microminiature waterplane area

冲厕水水管  flushing water pipe

船首水线面积  forebody waterplane area

大型小水线面双体船  large SWATH

地埋输水管线  Underground water pipeline

地面水水质  ground water quality

地下供水管线  underground water supply pipelines

副给水管线  auxiliary feed line

高水面线  flood line

给排水管线  Water and Wastewater Pipe; water supply and drainage piping