合同的相对性是古典契约法上的重要原则。
Although the details of Maslow's needs theory needs to be further improved, its major principle and direction are undoubtedly credible.马斯洛虽然在细节上有待进一步的完善,但在大的原则方向上无疑是可信的。
The accounting law is a major principle and procedure, and how to operation it relys on a series of laws and regulations and accounting rules.《会计法》是一个大的原则或程序,具体如何操作,还要靠一系列的会计法律法规及规章制度来明确。