您要查找的是不是：
- That's how to run a hazardous operation. 实施一项有风险的行动计划就得这么办。
- Finally, it must be emphasized that in some cases sampling can be an extremely hazardous operation and adequate safety procedures should be adopted. 最后，必须强调的是有些情况下取样是非常有害的操作，必须采取适当的安全措施。
- Does your company provide regular health screenings for workers that are exposed to potential health hazards operation in your plant? 那些暴露在你们工厂潜在健康风险区域工作的工人，你们给他们提供定期的检测吗？
- As to the author of the book, I will hazard a guess. 关於这本书的作者，我来试猜一下。
- The car had its hazard warning lights on. 这辆汽车亮起了危险信号灯。
- Smoking is hazardous to your health. 抽烟有碍你的健康。
- He's mending nicely after his operation. 手术后他正在顺利康复。
- Wet roads are a hazard to drivers. 道路湿滑会对司机构成危险。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- The bank plan a rescue operation for the company. 银行计划对这个公司采取挽救措施。
- If I might hazard a guess, I'd say she was about30. 要是让我猜的话，我说她大概。
- The operation was a marvel of medical skill. 这个手术是医术的一个非凡范例。
- Smoking is a serious health hazard. 吸烟严重危及健康。
- An operation is needed to remove your tonsil. 需要进行手术摘除你的扁桃体。
- The operation went like clockwork. 手术进行得极为顺利。
- When does the new law come into operation? 这项新法律何时生效？
- She was keyed up over her impending operation. 她为了即将进行的手术而心中忐忑不安。
- The actual operation lasted eight hours. 实际手术进行了8个钟头。
- Rock-clibmers sometimes hazard their lives. 攀登岩石的运动员有时要冒生命危险。
- The surgeon is performing a delicate operation. 那位外科医生正在做一个很精细的手术。
