TY - Journal of Yangtze River Scientific Research Institute A1 - Lü Fan-ren, SHAO Hong-cai, CHEN Feng, GU Han-yu T1 - Strain Error of Strain Gauge on Tubular Bar Y1 - 2017-07-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 140 EP - 143 VL - 34 IS - 7 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20160318 ER -