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大孔混凝土
释义
大孔混凝土
Encyclopedia
工学
轻混凝土
释
coarse porous/hollow concrete
大孔混凝土
以水泥、粗骨料和水拌制而成的轻混凝土。又称无砂大孔混凝土或无砂混凝土。
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refrigeration by adiabatic demagnetization of a paramagnetic salt
refrigeration by nuclear adiabatic demagnetization
refrigeration compressor
refrigeration consumption
refrigeration cycle
refrigeration effect
refrigeration oil
refrigeration standard after forging
refrigeration storage
refrigeration system accessories
refrigeration unit performance evaluation
refrigerator
refrigerator ship
refrigerator with compressed gas
refringence
refringency
refueling
refueling and defueling system
refueling cycle
refueling period
refueling platform
refueling pod
refuge chamber
refugee
Refugees
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更新时间:2026/9/15 11:01:40