黑箱 Black box
黑箱，指一个只知道输入输出关系而不知道内部结构的系统或设备。与之相反的是白箱。 例子有：
- 物理学/电子工业中,指未知内部结构，只露出若干接头的电路，如二端口网络；
- 计算机科学中，指内部工作方法不清楚的进程。（也许是闭源软件）
- 系统工程学中指一个系统只能根据其外部表征来推测其系统功能，而不能了解其内部详细构造。例如中医就是一个黑箱系统，尤其是经络结构。
Black box theory
中文百科
英语百科
Black box 黑箱
（重定向自Black box theory）
In science, computing, and engineering, a black box is a device, system or object which can be viewed in terms of its inputs and outputs (or transfer characteristics), without any knowledge of its internal workings. Its implementation is "opaque" (black). Almost anything might be referred to as a black box: a transistor, algorithm, or the human brain.
- compound instruction的意思
- compound insulation的意思
- compound insulator的意思
- compound insulin zinc suspension的意思
- compound integration的意思
- compound interest的意思
- compound interest amortization method的意思
- compound interest annuity的意思
- compound interest curve的意思
- compound interest depreciation的意思
- compound interest depreciation method的意思
- compound interest estimate的意思
- compound interest factor的意思
- compound interest formula的意思
- compound interest law的意思
- compound interest method的意思
- compound interest method of amortization的意思
- compound interest method of depreciation的意思
- compound interest rate的意思
- compound interest的意思
- compound interest tables的意思
- compound interferometer的意思
- compound interferometer system的意思
- compound intersection的意思
- Compound interval的意思