查询词典 mast

hydraulically operated：液动的

hydraulically operated releasing mechanism 水力操纵丢手机构 | hydraulically operated 液动的 | hydraulically telescoping mast 液压伸缩式井架

pole of inaccessibility：冰极(位于

pole mast 杆桅 | pole of inaccessibility 冰极(位于83.5°N | pole of magnet 磁铁极

jacking：套料;顶起

jacking pressure 千斤顶起重压力 | jacking 套料;顶起 | jackknife cantilever mast 折叠悬臂式井架

jackknife rig：带折叠井架的钻机

jackknife mast 折叠式轻便井架 | jackknife rig 带折叠井架的钻机 | jackknife 折刀;折叠式的;折叠式井架

Jackstaff：船首旗杆

Under keel clearance (龙骨下)富余水深 | Jackstaff 船首旗杆 | Mast 主桅

Jackstaff：船头小旗杆

HULL 舱壳 | JACKSTAFF 船头小旗杆 | JIGGER MAST 尾

jury pump：备用泵

jury mast 临时桅 | jury pump 备用泵 | jury 陪审团

juryman：陪审团

jury-mast /应急桅杆/临时桅/ | juryman /陪审团/ | juryrig /临时应急装置/

Marconi rigged ketch：双桅船

105 人工排料 manual nest | 106 双桅船 Marconi rigged ketch | 109 后桅 mizzen mast

labour,labor pain：阵痛

分娩 labour,labor | 阵痛 labour,labor pain | 肥胖细胞,肥大细胞 labrocyte,mast cell

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"