an unexpected calamity 隐患
Anything unexpected may happen 天有不测风云
chronic unexpected mild stress 慢性不可预见性的温和刺激
consciousness of being prepared for the unexpected 忧患意识
early stage unexpected gallbladder carcinoma 意外早期胆囊癌
Mass Unexpected Incident 群体性突发事件
produce an unexpected winner 爆冷门
students’ unexpected Incident 学生突发事件
Sudden unexpected cardiac death 不明原因猝死
sudden unexpected death in epilepsy 癫猝死; 癫痫猝死
Unexpected 意外; 想不到的; 意外的; 突然的; 出现意外; 未预料到; 没有料到的; 突然; 出乎意料; 不虞; 意想不到
unexpected accidents 突发事件; 突发性事故
Unexpected adverse event 预料外不良事件
unexpected and uncertain event 突发性、不确定事件
unexpected antibody 免疫性抗体; 意外抗体
unexpected caesarean section 非预期剖腹产
unexpected circumstances 意外情况
unexpected contamination 突发性环境污染事件
UNEXPECTED CORROSION 腐蚀
unexpected crime 突发性犯罪