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| 詞匯 | operation |
| 釋義 | operation /.ops'rei/n; , ops're/sn/ n 1 [U] working; way in which sth works. 位轉(zhuǎn); 操作; 作用; 運行法。 be in/bring sth into/come into be/cause to be/become effective: 生效中 (使生效; 生效): When does the plan come into ~? 該計劃何時開始生效? Is this rule in ~ yet? 這條規(guī)則開始生效了嗎? 2 [C] piece of work; sth (to be) done: 工作; (待) 完成的事 .begin ~s; 開始工作; the ~ of nature, changes brought about by natural forces. 自然力量的作用; 大自然之變化。 3 (usu pl; 通常用復(fù)數(shù); colloq abbr 俗語略作 ops) movements of troops, ships, aircraft, etc in warfare or during manoeuvres. (作戰(zhàn)或演習(xí)中的) 軍事行動; 作戰(zhàn)行動。' ~s room, from which ~s are controlled; (sing) in code names for military campaigns (。 ~ Overlord) and, by extension, for planned campaigns in industry, commerce, etc: 作戰(zhàn)指揮室; (單) 用于代號表示戰(zhàn)役或演習(xí)名稱 (如 Operation Overlord); (工南界等的) 看計劃行動: building/banking ~s; 有計魚的建屋 (存款) 行動; ~s research, to promote greater efficiency in industry. (提高工業(yè)效率的) 郁運研究; 作業(yè)研究。 4 [C] an ~ (on sb) (for sth), act performed by a surgeon on any part of the body, esp by cutting to take away or deal with a diseased part: 手術(shù): an ~ for appendicitis. 闌尾手術(shù); 割除蘭尾。 5 (maths) addition, subtraction, multiplication, division, etc. (數(shù)學(xué)) 加、減、乘、除等; 運算。 ~al /-fanl; -Jani/ adj 1 of, for, used in, ~s. 操作的; 管理的; 工作的; 軍事行動的;' 手術(shù)的; 適于操作 (等) 的; 用于操作 (等) 的。 ~al costs/ expenditure, needed for operating (machines, aircraft, etc). 營運成本 (費用) 。 ~al research, into the best ways of using, improving, etc new weapons, machinery, etc. (新武器、機器等的) 更新研究; 營運研究。 2 ready for use: 即可使用的: When will the newly designed airliner be ~時?新設(shè)計的客機何肝啟用? |
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高三復(fù)習(xí)網(wǎng)英漢詞典收錄370961條英漢翻譯詞條,基本涵蓋了全部常用英語單詞的釋義及用法,是英語學(xué)習(xí)的有利工具。