来自阿拉伯语qalib, 模子，进入英语指标准义。

1. Pesticide levels in food are simply too difficult to calibrate.

食品中杀虫剂的含量很难精确测定。

2. My watch is faster, and I need calibrate it.

我的表走快了，我得把它校准。

3. A direct means is required to calibrate the indirect method.

要求用直接测定法校正间接测定法.

4. To force the test situation toward manageable proportions it is universal practice to calibrate.

为了使测试工作切实可行,普遍采用的是数据校准.

5. So it is used instead to calibrate more practical current - measuring instrument, called ammeters.

因此,它只用于校准更实用的测量电流的仪表――安培计.