| 1. | Verification regulation of calibrater for railway torgue wrenches
铁路扭矩扳手检定仪检定规程 |
| 2. | Verification regulation of calibrater for railway track gauging rule
铁路轨距尺检定器检定规程 |
| 3. | Calibrater of ultrasonic flaw detector for rail
钢轨探伤仪检定仪 |
| 4. | Dynamic characteristic calibrater
动态特性校准仪 |
| 5. | 7 . in order to calibrate ietvds , an electronic torsional vibration calibrater is ameliorated
为了能够对扭振诊断系统进行标定，本文改进了一种电子扭振标定器。 |
| 6. | Compare to other kindred products , besides adjustment of speed , the new calibrater can adjust teeth number and voltage of fanout . the new calibrater can also output a pulse one cycle which simulate cylinder top dead center
这种标定器与国内外同类产品相比，除了转速可变外，还有一些创新之处：齿数可调、输出幅值可调、同时可以输出每周一个的上死点参考信号。 |
