| 浅谈物理实验中的最有利测量条件 |
| |
| 引用本文： | 刘贤荣. 浅谈物理实验中的最有利测量条件[J]. 西华师范大学学报(哲学社会科学版), 1999, 20(1): 100-103 |
| |
| 作者姓名： | 刘贤荣 |
| |
| 作者单位： | 泸州化工学校 |
| |
| 摘 要： | 将误差理论应用于物理实验方案设计，阐明了实验中最有利测量条件问题，并以衍射光栅测波长，惠斯通电桥测电阻，电热法测热功当量为例，具体说明如体确定实验中的最有利测量条件。
|
| 关 键 词： | 物理实验 误差 测量条件 热功当量 波长 |
On the Best Measurement Condition of the Physical Experiment |
| |
| Liu Xianrong. On the Best Measurement Condition of the Physical Experiment[J]. Journal of China West Normal University:Natural Science Edition, 1999, 20(1): 100-103 |
| |
| Authors: | Liu Xianrong |
| |
| Affiliation: | Liu Xianrong |
| |
| Abstract: | The author applied the error theroy to the plan of physical experiment,and expounded the best measurement condition.How to determine the best measurement condition has been discussed by using diffraction gratings measuring wavelength,Wheatstone bridges measuring electrical resistance,and electrothermal process measuring the equivalent of beat and work. |
| |
| Keywords: | physical experiment error measurement condition. |
| 本文献已被 CNKI 维普 等数据库收录！ |
