?内燃机船 motor vessel (or ship) (MV, or MS)
?机动游艇 motor yacht
?模,铸模 mould (or mold)
?模线 mould (or mold) line
?放样间 mould (or mold) loft
?型板,样板,模板 mould (or template)
?模宽,型宽 mould breadth
?模深,型深 mould depth
?模排水量,型排水量 mould displacement
?模吃水,型吃水 mould draft
?模深,型深 moulded (or molded) depth
?模吃水 moulded (or molded) draught
?机动游艇 motor yacht
?模,铸模 mould (or mold)
?模线 mould (or mold) line
?放样间 mould (or mold) loft
?型板,样板,模板 mould (or template)
?模宽,型宽 mould breadth
?模深,型深 mould depth
?模排水量,型排水量 mould displacement
?模吃水,型吃水 mould draft
?模深,型深 moulded (or molded) depth
?模吃水 moulded (or molded) draught
?型宽,模宽 moulded breadth
?型尺寸 moulded dimension
?模排水量,型排水量 moulded displacement
?成形绝热材 moulded heat insulating material
?角材俯视宽(木船) moulding
?缘饰,造模翻砂,塑模 moulding (or molding)
?架,座,装置 mounting
?塔底接管孔(钻油台) mouse hole
?送话口,泵吸口,封口件 mouth piece
?活动环轴承 movable collar bearing
?可动叶片 moving blade (or vane)
?滑动接触 moving contact
?转动叶片 moving vane
?多用途货船 MPC (= multi-purpose cargo ship)
?美国金属粉工业联盟 MPIF (= Metal Powder Industries Federation, U.S.A.)
?软钢 MS (= mild steel)
?美国军方标准 MS (= Military Standards, U.S.A.)
?海事安全委员会 MSC (= maritime safety committee)
?连续常用最大出力 MSCO (= maximum service continuous output)
?平均潮位 MSL (= mean sea level)
?美国阀类工业标准化制造商学会 MSS (= Manufacturers Standardization Society of The Valve and Fitting Industry, U.S.A.)
?磁气探伤检查 MT (= magnetic particle testing)
?平均故障间隔 MTBF (= mean time between failures)
?最初故障平均时间 MTFF (= mean time to first failure)
?平均潮位 MTL (= mean tide level)
?平均修复时间 MTTR (= mean time to repair)
?清泥搅拌器(钻油台) mud agitator
?泥箱,清泥器(锅炉) mud box
?泥槽(钻油台) mud ditch
?泥孔,出泥孔(锅炉) mud hole