Supervisors in this unit group supervise and co-ordinate the activities of workers engaged in drilling for oil or gas, operating service rigs, or providing oil and gas well services.

本单元组监督元监督和协调从事钻探石油或天然气，运营服务的钻机，或提供石油和天然气井技术服务的工人的活动。

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No service contract existed or has been proposed between the Company or any of its subsidiaries with any of the above Directors or Supervisors.

本公司或其他任何附属公司概无与上述任何董事或监事订立或拟订立服务合同。

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Managers and supervisors, staff in marketing, sales and customer service, and all the people who want to improve their communication skills.

公司各级各类主管经理、市场、销售与客户服务人员以及希望增强沟通技巧、营造良好人际关系的人士。

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This is a service that commanders and supervisors cannot deny.

NPR: Do Soldiers Receive Adequate Mental Health Care?

Sloppy work product, poor customer service and arguments with co-workers and supervisors are not legally protected workplace behaviors.

FORBES: Employers, Know Your Rights!

An investigation by the federal Office of Special Counsel determined recently that whistleblowers who originally reported problems in handling the remains of several service members at the mortuary faced reprisals by supervisors.

WSJ: Dover Military Mortuary Sent Some 9/11 Remains to Landfill