... allowance公差 allowance factor允差率 alloy合金 ...
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allowance factor,allowance factor
... alloy,alloy,合金 allowance factor,allowance factor,允差率 allowance,allowance,公差 ...
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短语
交接允差率
Allowance rate for delivering and accepting steel
输出频率允差
output frequency tolerance
输入频率允差
input frequency tolerance
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