This could include assistance from military personnel, utility contractors, heavy equipment operators, etc.

这些帮助可来自于军人、公用设施承包商、重型设备操作员等等。

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Tradespeople and operators are the backbone of American mobiloil group. American mobiloil group has the best opportunities for tradespeople, process operators and heavy equipment operators.

技工和操作工是美国美孚国际石油集团的骨干。美国美孚国际石油集团为技工，操作工和重型设备操作工提供了最佳的机会。

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The Army Corps of Engineers told applicants that it is hiring for a wide variety of positions, including those for engineers, heavy-equipment operators and environmental field workers.

CNN: 10,000 look to make winning play at Dodger Stadium job fair