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管壳式换热器
释义
市政工程词汇手册
shell-and-tube heat exchanger
管壳式换热器
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back order
back order
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back order
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back order memorandum
back orifice
Back Orifice 2000
Back Orifice 2000--Back Orifice 2000 (BO2K)
Back Orifice 2000 (BO2K)
back out of the contract
back pack
backpack
backpacker
back-packing cure
backpack journalist
backpack strip
backpad
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backpart
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