exception principle

基本解释

XML validation is no exception to that principle.
XML 验证技术也毫不例外。
The fraud exception principle is an important practice gradually established in the practice of international trade to deter frauds in the use of letters of credit.
信用证欺诈例外原则，是各国在国际贸易实践中逐渐建立完善的一种遏制信用证欺诈的重要制度。
Disregard of the Corporate Entity is an exception to the principle of the independent corporate personality and limited liabilities of shareholders.
公司法人人格否认是公司法结构中公司法人人格独立、股东有限责任的一般原则的例外。

So this is the first exception that you need to the Aufbau principle.
这第一个例外,你需要用奥弗堡原理。
麻省理工公开课 - 化学原理课程节选

People should ask themselves why gold should be an exception to this general principle and whether this price-fixing exercise is a good way to determine the supply of dollars.
FORBES: Connect
The grounds for making murder a unique exception to the double-jeopardy principle are shaky.
ECONOMIST: The law