基本解释[經濟學]橢圓輪英汉例句雙語例句With a Elliptic Gears Mechanism serving as a front-position mechanism for the sheave wheel mechanism.將橢圓齒輪作爲槽輪機搆的前置機搆，可以減小角加速度以降低槽輪進入和退出時的沖擊。elliptic wheel更多例句词组短语短語elliptic rotating field wheel 橢圓輪elliptic wheel更多词组专业释义經濟學橢圓輪