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单词
roof and floor
释义
roof and floor
Encyclopedia
工学
〔非常规油气地质要素〕
释
roof and floor
顶底板
位于目的层段上、下部的,具有封隔能力的相对致密岩层。
随便看
servo control
servo controller
servo control receiver
servo-control system
servo-drive
servodrive
servodyne
servoelement
Servofrax
servo head
servointegrator
Servois
Servois formula
servomagnet
servomanometer
servomechanism
servo motor
servomotor
servopotentiometer
servo press
servosimulator
servo system
servo-system
servosystem
servotab
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更新时间:2025/12/11 11:34:44