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- Such as, castings of machine industry, bagging operations, abrasive operations, sandblasting, powder inject operations, drilling operations, plexiglass processing operations. 如：鑄鐵件的機械加工業，裝袋作業，研磨作業，噴砂作業，粉末投放作業，鑽孔作業，有機玻璃加工作業等。
- A new method is proposed for analysis of oxygen-enrichment and pulverized coal injection using Rist operating line,which will be helpful to improve the injection operation. 首先提出了一種適宜於分析富氧噴煤工藝的高溫區熱平衡計演算法，然後又將其引入到操作線中，最後結合實例運用操作線分析了富氧噴煤后焦比的變化及其置換比。
- He's mending nicely after his operation. 手術后他正在順利康復。
- He is in charge of the operation of the steel mill. 他負責這家鋼廠的經營工作。
- The bank plan a rescue operation for the company. 銀行計劃對這個公司採取挽救措施。
- The operation was a marvel of medical skill. 這個手術是醫術的一個非凡範例。
- An operation is needed to remove your tonsil. 需要進行手術摘除你的扁桃體。
- Understanding of high pressure injector operation 磁共振高壓注射器的使用體會
- The operation went like clockwork. 手術進行得極為順利。
- When does the new law come into operation? 這項新法律何時生效？
- We hope to inject new life into our business. 我們希望使我們的業務工作充滿朝氣。
- She was keyed up over her impending operation. 她為了即將進行的手術而心中忐忑不安。
- The actual operation lasted eight hours. 實際手術進行了8個鐘頭。
- The surgeon is performing a delicate operation. 那位外科醫生正在做一個很精細的手術。
- He heads up the operation in northern Europe. 在北歐他領導企業的業務活動。
- I'll have an abdominal operation tomorrow. 我明天要做個腹部手術。
- We hope to inject new interest into our work. 我們希望使我們的工作饒有趣味。
- She's having an operation on her leg. 她的腿正在動手術。
- The new schedule come into operation on June 1st. 新的日程表是從6月1日開始實行的。
- An operation chamber should be completely sterile. 手術室應該完全無菌。
