strain concentration英语标准发音：strain concentration英式发音：美式发音：翻译中文应变集中strain concentration - 基本释义[词典1]应变集中strain concentration - WEB词典strain concentration应变集中strain energy concentration应变能集中strain-concentration coefficient应变集中系数 参考资料： 1.百度翻译：strain concentration2.有道词典：strain concentration3.爱词霸：strain concentration
