〔木 board
纤维质煤 board coal
夹板锤 board drop hammer
顾问委员会 board of consultants
董事会 board of directors
监理会 board of supervisors
湿软地垫木板路 board road
板式刮土机 board scraper
铺木板;隔板;上船 boarding
招待所;宿舍 boarding house
猪背岭 boar's back
暂装机组;工棚 boar's nest
纤维质煤 board coal
夹板锤 board drop hammer
顾问委员会 board of consultants
董事会 board of directors
监理会 board of supervisors
湿软地垫木板路 board road
板式刮土机 board scraper
铺木板;隔板;上船 boarding
招待所;宿舍 boarding house
猪背岭 boar's back
暂装机组;工棚 boar's nest
钻头用的金刚石粒 boartz
小船泊地 boat basin
浮桥 boat bridge
小船航道 boat channel
艇垫座 boat chock
航海罗盘 boat compass
吊艇杆 boat davit
艇甲板 boat deck
操舟机油 boat engine oil
艇舾装 boat equipment
艇护舷 boat fender
小船港 boat harbour
船码头 boat landing
装卸油管线 boat line
船体噪声 boat noise
吊艇绞车 boat winch
短艇索 boatfall
船用起重机 boat's crane
工作吊座 boatswain's chair
船尾;导弹尾部 boattail
水手长 boatwain
摆动;摆锤 bob
悬锤弹簧 bob spring
在水面上忽沉忽浮 bob up and down
后部装管式自动落纱机 bobbin back loading auto-doffer
筒子架 bobbin bank
筒管绕纱部分 bobbin barrel
纬管库 bobbin battery
筒管传动升降机 bobbin carriage
纬管夹 bobbin clip