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单词
fractionations
释义
fractionations
网络
分级分离
网络释义
1.
分级分离
...:分组分离(group separations)和
分级分离
(
fractionations
),分组分离是指将样品混合物按分子量大小分成两组,一组分子量 …
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例句
释义:
分级分离
随便看
oil leg
oil length
oil length gallons
oil length of varnish
oil-less
oilless air compressor
oil-less bearing
oilless bearing
oilless bushing
oilless circuit-breaker
oilless circuit breaker
oilless compressor
oilless enclosed pneumatic device
oilless hessian
oilless metal
oil less pump
oilless ultra-vacuum valve
oilless vacuum pump
oillet
oil level
oil-level check
oil level control
oil-level controller
oil level controller
oil-level dipstick
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更新时间:2026/8/2 22:22:59