Personal vehicles frequently traveling greater than 10 miles (16 km) at a ti me and not operating under severe service.

个人车辆经常行驶大于10英里(16公里)的时间和服务经营下不严重。

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And when traveling, to keep expenses low, we frequently had to stay in close quarters.

当我们旅行的时候，为了保持低费用，我们不得不频繁地住在很挤的住所里。

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Coast Guard guidance recommends nonlethal defensive tactics: frequently changing course, traveling as fast as possible, and using nets, wires and hoses to deter pirates attempting to board.

海岸警卫队的指导原则建议使用非杀伤性的防卫策略：经常改变航线、尽量高速航行及使用罗网、钢丝绳和水龙等遏阻企图登船的海盗。

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Darryl Pitt, owner of a small production firm in Manhattan, collects meteorites, traveling frequently to Africa and Asia to chase rocks that have fallen from the sky.

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But by the '80s, most of the major labels had relocated to the West Coast, and Jerry and I were traveling frequently to Los Angeles staying there for weeks at a time.

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Mr. SADJADPOUR: You know, during the Hashemi era, during the previous president, Mohammad Hashemi, Haleh was traveling to Iran very frequently.

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