transfer of authority meaning in English

权力的移交

I have been very impressed at the smoothness with which the transfer of authority of leadership has taken place in china over the last several years
过去几年里在中国发生的领导权平稳交接的现象给我留下十分深刻的印象。
The peaceful transfer of authority is rare in history , yet common in our country . with a simple oath , we affirm old traditions and make new beginnings
政权的和平更迭历史上很少见，但在我国却很平常。通过一个简单的誓言，我们承前启后，继往开来。
The orderly transfer of authority as called for in the constitution routinely takes place as it has for almost two centuries , and few of us stop to think how unique we really are
就像几乎两个世纪以来所做的那样，（美国）总是按照宪法的要求照例有条不紊地移交权力，我们当中几乎没有人会专门想一想，我们确实多么独特。