• 偶然误差

accidentia[法] 偶然因素accidentn.事故；意外；偶然；造化accident involving civil liability民事责任事故accident of environmental pollution环境污染事故Accident Cause-and-Chain Theory因果链锁论accidents resulted from covered ice冰闪事故Accident and death benefit insurance意外及伤亡保险Accidents arise from carelessness.意外事故起因于粗心大意。accident involving criminal liability刑事责任事故Accidents are everyday occurrences.事故天天发生。Accident model of comprehensive theory综合论事故模型Accident analysis of electric machines电气短路事故的分析