重力式吊艇架||gravitytype davit

重力式滑油系统||gravity lubricating oil system

重力式平台||gravity platform

重力式收集||gravity collection

重力式系泊塔||gravity mooring tower

重力式下水||gravity launching

重力仪绞车||gravimeter winch

重力油柜||gravity oil tank

重量曲线||weight curve

重稳距||metacentric height

重现期||recurrence period

重心||center of gravity

重型吊杆装置||heavy lift derrick

轴包覆||shaft lining

轴包套||shaft bossing

轴承刮削||scraping of bearing

轴承跨距||bearing span

轴承力||bearing force

轴带发电机||shaft generator

轴法兰||shaft flange

轴毂||propeller boss

轴模||shaft grinding segment

轴隧||shaft tunnel

轴隧艉室||tunnel recess

轴套||shaft liner

轴套黏接||shaft liner bonding

轴套水压试验||hydraulic test of tailshaft sleeve

轴套油压试验||oil test of tailshaft sleeve

轴系||shafting

轴系传动装置||transmisson gear of shafting

轴系传动装置效率||transmission gear efficiency of shafting

轴系负荷校中||load alignment of shafting

轴系共振||resonant vibration of shafting

轴系固有频率||natural frequency of shafting

轴系回旋振动||whirling vibration of shafting

轴系接地装置||shaftinggrounding device, shaftingearthing device

轴系临界转速||critical speed of shafting

轴系扭振测量||shafting torsional vibration test

轴系扭转振动||torsional vibration of shafting

轴系首尾基准点||foreaft datum marks of shafting

轴系效率||transmission efficiency of shafting

轴系校中||shafting alignment

轴系找中||centering of shafting

轴系直线校中||straight alignment of shafting

轴系制动器||shafting brake, shaftlocking device

轴系中线||shafting center line

轴系纵向振动||axial vibration of shafting, longitudinal vibration of shafting

轴线上叶厚||blade thickness on axial line

轴支架投落试验||drop test for shaft bracket

肘板||bracket

肘板连接||bracket connection

主舱||main chamber

主操舵装置||main steering gear

主柴油机||main diesel engine

主尺度||principal dimensions

主尺度比||dimension ratio

主船体||main hull

主电源||main source of electrical power

主电站||main electrical powor plant

主动舵||active rudder

主动舵电力推进装置||active rudder electric propulsion plant

主发电机组||main generating set

主辅机自动报警装置||automatic alarm for main engine and auxiliary engine

主干电缆||main cable

主给水系统||main feed system

主钩起重量||main hook load

主机||main engine

主机传令复示器||engine telegraph repeater

主机传令记录器||engine telegraph logger

主机基座||main engine foundation

主机校中||determination for main engine []

主空气瓶||main air bottle

主缆||main pushtowing rope

主肋骨||main frame

主罗经||master compass

主配电板||main switchboard

主汽轮机||main steam turbine

主汽轮机齿轮机组轴端功率||shaft power of main steam turbinegeared units

主汽轮机组||main steam turbine set

主燃气轮机||main gas turbine

主燃气轮机组||main gas turbine set

主台||master station

主要构件||primary member

主要要素||principal particulars

主用发信机||main transmitter

主用收信机||main receiver

主蒸汽温度||main steam temperature

主蒸汽系统||main steam system

主蒸汽压力||main steam pressure

主轴颈下沉量||deflection of main journal

主坐标平面||principal coordinate planes

煮炉||boiling out

住舱单元||cabin unit

注水式船坞||flooding dock

贮藏室||store

铸造锚链钢||steel for cast chain cables

抓斗||grab

抓斗机||grab machine, jib crane

抓斗稳索||grab stabilizer line

专用清洁压载泵||clean ballast pump

专用压载舱保护位置||protective [] of segregated ballast tank, SBT/PL

专用压载水||segregated ballast

专用压载水舱||segregated ballast tank, SBT

转驳柜||transfer tank

转出式吊艇架||radial davit

转船力矩||moment of turning ship

转动导缆孔||universal chock

转舵阶段||maneuvering period

转环卸扣||swivel shackle

转矩系数||torque coefficient

转矩仪||torque meter

转艏性||course changing quality

转艏滞后||course change lag

转速禁区||barredspeed range

转台||turntable

转柱带缆桩||rotating bollard

转柱舵||rotating cylinder rudder

桩贯入深度||pile penetration

桩基||pile foundation

桩基平台||pilesupported platform

桩式系泊塔||piled mooring tower

桩腿||spud leg

桩靴||footing

桩靴自升式钻井平台||footing jackup drilling unit, footing jackup drilling platform

坠落试验||drop test

子午线||meridian

自持式水下呼吸器||selfcontained umderwater breathing apparatus, SCUBA

自动操舵仪||autopilot

自动测向仪||automatic direction finder, ADF

自动雷达标绘仪||automatic radar plotting aids, ARPA

自动排稀装置||automatic light mixture over board installation

自动停车装置||automatic shutdown device

自动系泊绞车||automatic mooring winch

自动延绳钓机||autolongline machine

自浮泥管||dredgers selffloating pipeline

自供空气救生艇||lifeboat with selfcontained air support system

自航试验||selfpropulsion test

自航试验拖力||towing force in selfpropulsion test

自航因子||selfpropulsion factor

自亮浮灯||selfigniting buoy light

自流式循环水系统||scoop circulating water system

自抛光防污涂料||self polishing copolymer antifouling paint

自然腐蚀电位||free corrosion potential

自然环境条件||natural environmental condition

自然噪声||natural noise

自升式钻井平台||jackup drilling unit, jackup drilling platform

自行扶正||selfrighting

自由航迹试验||free route test

自由航速||free running speed

自由活塞空［气］压［缩］机||free piston air compressor

自由活塞燃气轮机装置||free piston gas turbine plant

自由漂浮状态||free floating condition

自由液面||free surface