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单词
R-value
释义
R-value
['ɑ:'vælju:]
n.
R值(材料抗热流能力的量度)[参较U-value]
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checklists
check mark
checkmark
check marks
checkmate
check number
check nut
check observation
check ... off
check off
checkoff
checkoffs
check on
check ... out
check out
checkout
check-out point
checkout rack
checkouts
checkout scanner
checkout stand
check over
check pen
checkpoint
Checkpoint Charlie
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更新时间:2025/8/9 16:13:00