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mine shaft
dewatering
heavylift
cofferdams
tevatron
underpin
shotcrete
lötschberg tunnel
34 meters high
hochtief
wartsila
concrete pipe
geotechnical
extension ring
sidevalve
two-stage lock
terminillo
loading crane
liebherr
contract site
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GIF 动图
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tokamak
fluidized
nuclear reactor
tepco
coconut water concentrate plant
oil discharge
jet engine
centrifuge
heavy water factory
slbms
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sewer pipes
concrete pipe
drainage pipes
ventilation pipe
gutter pipe
ducting
steel pipe
tunnelling
drain pipe
chimney pipe
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water stairs
metro escalator
escalator
gondola lift
oil discharge
ski jump
vekoma
conveyor belt
moving walkway
escalators
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europa park
vekoma
kumba
rmc
water crane
chain carousel
rotator
mega crane
nasstrom
sewage treatment plant
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shotcrete
water removal
washouts
geotechnical
backfilling
rope excavator
geothermal energy
concrete pipe
desulphurization
digging equipment
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tokamak
spaceframe
radiotelescopes
spacewalking
soyuz rocket
chandrayaan
loading crane
lunar module eagle
dextre
scaffolds
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concrete pipe
fluidized
steel pipe
steel tube
penstocks
inconel
impellers
trunnion
pressure pipes
iron pipe
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turbo jet engine
nose wheel
turbofan
turbofans
nosewheel
plane engine
aircraft engine
jet engine
impellers
impeller
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coconut water concentrate plant
wastewater treatment
coconut water processing machine
feedwater
sewage treatment plant
wastewater
batching plant
heavy water factory
water jet
water plant
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tokamak
turbomachinery
turbofan
turbo jet engine
jet engine
turbina
nuclear reactor
wheelabrator
plasma bal
radiotelescopes
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shotcrete
compacting
backfilling
earthmoving
forklift piler
digging equipment
mining excavator
ready-mix concrete
two-way excavator
excavators
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drydocking
decommissioning
batching plant
navantia
sewage treatment plant
teledyne
observership
drydock
hydropower plant
undocking
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turbofan
turbomachinery
tokamak
jet engine
superconducting
turbo jet engine
turbofans
centrifuge
nstx
plane engine
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rope excavator
bucket wheel excavator
drilling machine
sawmilling
bucket wheel excavators
digging equipment
construction machine
logging truck
excavator
mining excavator
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turbofan
train tunnel
tube
nacelle
cern
hyperbaric
centrifugal
centrifuge
mri machine
autoclaves
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nacelle
turbomachinery
tokamak
turbo jet engine
jet engine
turbofan
launch preparation
magnetotail
oil discharge
wind engine
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steel stairs
demolition work
concrete construction
concrete ceiling
ceiling construction
fireproofing
exposed concrete
roof damage
steel scaffolding
shotcrete
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tokamak
nuclear reactor
oil discharge
machining
fluidized
water jet
microturbines
decommissioning
ssbn
autoclave
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downhole
gas pipe
steel pipe
iron pipe
sewer pipes
concrete pipe
drainage pipes
gaspipe
sewage pipe polluted water
pressure pipes
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excavation work
shotcrete
backfilling
excavation
geotechnical
water removal
desulphurization
geotextile
geothermal energy
deglaciation