只有当一个所在的职位需要其承担相应义务时，他才能保守这么秘密的事情。
It was only when one is in a position to oblige that one can afford to be so confidential.
我所在的部门有一个管理职位空缺；最终有一男一女两位候选人入选。
I had a management position open in my department; and the two finalists were a man and a woman.
1973年，他依靠实力做到了副总裁的职位。此时，他所在的公司是领域内第二大且最能盈利的制造企业。
In 1973, his strengths propelled him into the position of vice President of manufacturing for the second largest and most profitable company in its industry.
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