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单词
screen efficiency
释义
screen efficiency
美
英
un.
荧光屏发光效率;筛分效率
网络
筛选效率
英汉
网络释义
un.
1.
荧光屏发光效率
2.
筛分效率
1.
筛分效率
筛分效率
(
screen efficiency
)筛下物料的质量与入筛物料中粒度小于筛孔的物料质量之比,用百分率表示。
www.chinabaike.com
2.
筛选效率
'ç­?é??... ... pure tone screen audiometer 纯音筛选测听仪
screen efficiency
筛选效率
...
www.jukuu.com
例句
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更新时间:2026/8/4 15:59:56