右机半速倒车
half astern starboard
右车后退二右车后退二! 右退二 Half astern starboard!
后退二!半速倒车 Half astern!
后退二！ half astern!
半横梁 half beam
半宽 half beam
半梁 half beam
半边船模 half block model
半缩帆结 half bow-knot
半边黄铜轴衬 half brass
半宽 half breadth
半宽中轴距离 half breadth
右车后退二右车后退二! 右退二 Half astern starboard!
后退二!半速倒车 Half astern!
后退二！ half astern!
半横梁 half beam
半宽 half beam
半梁 half beam
半边船模 half block model
半缩帆结 half bow-knot
半边黄铜轴衬 half brass
半宽 half breadth
半宽中轴距离 half breadth
中轴距离 half breadth
开口锚链孔盖 half buckler
锚链孔盖 half buckler
半组合式曲轴 half built-up crank shaft
罗经)隅点 half cardinals
隅点 half cardinals
半载状态 half cargo condition
半电池 half cell
半箱 half chest
半圆分度器 half circle protractor
半节线圈 half coil
半加感节距 half coil spacing
半收敛差 half convergency
半冷却时间 half cooling time
半边联轴节 half coupling
半边联轴器 half coupling
半冠形合扎 half crown seizing
半切断 half cut off
半周 half cycle
收锚杆 half davit
半甲板 half deck
半甲板;后部甲板;平台甲板 half deck
半甲板后部甲板平台甲板 half deck
半甲板艇 half decked boat
半甲板船 half decker
半甲板艇 half decker
半菱形板 half diamond plate
下半旗 half dip
半双工 half duplex
半双工半双工通信信道 half duplex
