舱口

fiddley hatch

炉舱舱口

栓顶桅 fidded top mast | 炉舱舱口 fiddley hatch | 桅栓孔 fid hole

trackway of hatch coaming

舱口围轨道

water channel 流水槽 | trackway of hatch coaming 舱口围轨道 | mast 桅杆

unstow

锚出土;把舱内货物移到舱口

unstiffened 非加强的 | unstow 锚出土;把舱内货物移到舱口 | unstow 卸货

Unstuffing Survey

舱口楔

包装不良 Hatch Wedge | 舱口楔 Unstuffing Survey | 拆箱检验 Have the Consent of

embarking hatch

登船舱口

embarkation 装船;登船 | embarking hatch 登船舱口 | Embarking of Passenger 旅客登船

double hatches

双联舱口

double half hitch 两半结 | double hatches 双联舱口 | double helical gear 人字齿轮

coupled hatches

双联舱口

coupled circuit 耦合电路 | coupled hatches 双联舱口 | coupled longitudinal-torsional vibration 纵向扭转耦合振动

beam arm

舱口旁)短梁梁臂

beam antenna 定向天线 | beam arm 舱口旁)短梁梁臂 | beam arm 短梁

fore and afters

舱口纵桁

fore and aft 首尾向 | fore and afters 舱口纵桁 | fore back spring 前倒缆

fore and afters

舱口活动纵梁

舱口活动纵梁 fore and afters | 艏部 fore body | 前半段船体 fore body

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢