test on的用法和样例：
例句
- A standard, rule, or test on which a judgment or decision can be based.
标准一种基以作出判断或决定的标准、准则或测试 - A unit, usually computer controlled, which performs electronic tests on printed circuit boards.
一种对印刷电路板进行电子测试的仪器，通常由计算机加以控制。
词汇搭配
- on test 进行测试
