至于制造天平的材料, 既可以用铝也可以用钢.As far as balance construction materials are concerned, both aluminum and steel may be used.低重心的设计, 提高了天平的稳定性.Design with low gravity center, the stability of the balance is improved.通过移动铅笔, 实际上你是在移...
He remains the anchor of the country's fragile political balance.他仍然是维系该国脆弱的政治平衡的支柱。He figured up the balance in their checking account.他算出了他们活期存款账户上的余额总和。I'd like to check the balance in my account please.请查一下...
When the galvanometer reads zero the circuit is in the null - balance position.当检流计的读数为零时,电路处于零平衡位置.Rescinded civil acts shall be null and void from the very beginning.被撤销的民事行为从行为开始起无效.Truncate insignificant trailing zer...