1·I'll get you a person in charge.
我给你接负责人。
2·Article 11 When a foreign aircraft or vessel arrives at a Chinese port, the person in charge shall fulfill the following obligations.
第十一条外国航空器或者船舶抵达中国口岸时，其负责人负有下列责任。
3·Hello. May I talk with the person in charge here?
你好，我可以和这里的负责人谈一下吗？ ？
4·Whether these disagreements become full-blown feuds or instead fuel creative problem solving is, in large part, up to the person in charge.
这些分歧是会导致斗争彻底爆发还是创造性地解决问题，在很大程度上取决于那个负责人。
5·After the contract becomes effective, a party shall not refuse to perform its obligation owning to any change in its name or change of its legal representative, person in charge, or undertake.
第七十六条合同生效后，当事人不得因姓名、名称的变更或者法定代表人、负责人、承办人的变动而不履行合同。