负荷: [电学] load; charge; weight 短语和例子安全负荷 safe load; 超负荷 overload; 容许负荷 the permissible load; 最大负荷 peak load; 测定各个轮胎负荷 (量) determine the full load on each tyre
抽: 动词1.(把夹在中间的东西拉出; 提取) take out (from in between) 短语和例子从文件夹里抽出一份报告 take a report out of the file2.(从全部里取出一部分; 腾出) take (a part from a whole) 短语和例子把他抽出来管仓库 release him from his job and put hi
