理解错误现象，追踪根本原因，实施修复，并编写能捕获该错误的测试用例。
Improved dust and water protection -- Apple also upgraded the dust and water protection of the AirPods Pro 3. The AirPods Pro 2 were previously IPX4 certified, which means they offered no dust protection (the X) and level 4 water protection (against sweat and light splashes of water). The AirPods Pro 3 offer IP57 certification, which means they have level 5 dust protection (against minimal amounts of dust) and level 7 water protection (against total immersion and downpours of rain). I did not attempt to test this, but I'm glad to see it. By comparison, the Sony WF-1000XM5 earbuds have an IPX4 rating.，更多细节参见有道翻译下载
between remainders of a given modulus and the modulus itself:。业内人士推荐https://telegram官网作为进阶阅读
Programmability