J字彙

J-groove
J-groove weld

jack
jack bolt
jack knife；Jack knife
jack ladder；Jack ladder
jack screw
jack screw
jack staff
jack staff
jack stay
jack stay
jack yard
jack yard topsail
jack-up barge type drilling rig
jack-up load
jack-up rig
jack-up rigs
jack-up test

jackass brig
jackknife rig
jackshaft
jacky boom
Jacob’s ladder
jag bolt
jalousie
jamp scavenging
jaw clutch
jeer block
jettison line
jetty
jewel block
Jews’ harp shackle
JIS {Japanese Industrial Standards}
job
jobwork
joiners mallet
joining shackle
joist
jolly boat
jolting moulding machine
joy stick
joystick
jumboizing
jumping wire

jacket
jacket casing
jacket structure
jacket water cooler
jacket water cooler

jackup drilling unit
jackup unit

jam nut
jam riveter

jamming of anchor
jamming plank of deck

jenny
jenny yard

jerk test
jerk test

jet
jet blower
jet carburettor
jet condenser
jet dredger
jet flap
jet flap rudder
jet flow
jet pipe
jet proof type
jet propeller
jet propulsion
jet propulsion ship
jet pump
jet rose
jet stream
jet thrust
jet thruster
jet valve
jet velocity
jet wash
jet-flapped hydrofoil
jet-flapped rudder
jet-propelled boat
jet-stream whirl

jib
jib boom
jib crane
jib halyard
jib headed topsail
jib rig
jib sail
jib sheet
jib sheet cleat
jib stay
jib stopper

jibboom saddle
jibboom stay

jig
jig-boring machine

jigger bumpkin
jigger gaff
jigger mast

jockey sprocket
jockey valve
jockey wheel

joggle
joggle joint

joggled frame
joggled plating

joggling
joggling machine

joiner
joiner bulkhead
joiner door
joiner plan
joiner work

joint
joint box
joint capacity
joint efficiency
joint inspection boat
joint regulation respecting the transit of vessels on the Saint Lawrence
joint sequence

JONSWAP spectrum
JONSWAP {Joint North Sea Wave Project}

Joukowski profile
Joukowski transform

journal
journal bearing
journal box
journal brass

jumbo
jumbo boom

jump scavenging
jump spark ignition
jump stay

jumper locker
jumper stay
jumper unit
jumper wire

junction board
junction box
junction line

junior electrician
junior officer
junior officer's mess

junk
junk rig
junk ring
junk ring bolt

jury mast
jury rudder

第 11 筆 / 共 27 筆