| 释义 |
contraction of area断面收缩；断面缩率contraction of area断面缩减；面积收缩contraction of area断面缩率；断面收缩contraction of area断面收缩contraction of area斷面收縮電機工程contraction of area斷面收縮材料科學名詞—金屬材料contraction of area斷面收縮；斷面縮率海事contraction of area斷面收縮機械工程contraction of area斷面縮減；面積收縮計量學名詞contraction of area斷面收縮電力工程contraction of area斷面縮率；斷面收縮造船工程名詞 |