“Objective-C categories”的意思、由来-开放百科全书

词条	Objective-C categories
释义	> Objective-C Categories {{R to section}}
随便看	Simple example of Azuma's inequality for coin flips Simple expression Simple eye in invertebrates Simple File Transfer Protocol Simple file verification Simple function Simple Gateway Control Protocol Simple Gateway Monitoring Protocol Simple Gifts Simple graph Simple gravity pendulum Simple group Simple groups Simple harmonic motion Simple Harmonic Motion Simple harmonic oscillation Simple harmonic oscillator SIMPLE (instant messaging protocol) Simple interest SIMPLE IRA Simple knot Simple lens Simple Lie algebra Simple Lie group Simple Lie groups

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。