| 释义 |
effective efficiency效率；有效功能effective efficiency有效效率effective efficiency有效效率電子工程effective efficiency效率；有效功能電機工程effective efficiency有效效率海洋科學名詞—造船工程effective efficiency有效效率海事effective efficiency有效效率機械工程effective efficiency有效效率化學名詞—化學術語effective efficiency效率，有效功能電力工程effective efficiency有效效率造船工程名詞 |