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单词
black-surface field
释义
black-surface field
black-surface field
[
′blak ‚sər·fəs ‚fēld
]
(electronics)
A layer of
p
+
material which is applied to the back surface of a solar cell to reduce hole-electron recombinations there and thereby increase the cell's efficiency.
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更新时间:2025/3/16 4:23:02