fugacious

Medical service product has four main characteristics of service product , & intangibility , inseparability , changeability and fugacious ;

医疗服务产品具有服务产品的四个主要特点，无形性、不可分离性、可变性、易消失性；

Some patients appear cry laugh fugacious , depressed wait for a symptom alternately with excitement , call " disease of benzine sex hysteria " .

有的患者出现哭笑无常、抑郁与兴奋交替等症状，称为“汽油性癔症”。

The ephemeral joys of childhood ; a passing fancy ; youth 's transient beauty ; love is transitory but at is eternal ; fugacious blossoms .

短暂的童年欢乐；一时的迷恋；易逝的青春；爱情短暂生活永恒；昙花一现。

Bending force and transverse distortion along pile are calculated in three kinds of working conditions , which are single pile under load in construction period , fugacious load domino effect combination in sea wall construction period and permanent load domino effect combination in common using period .

计算了施工期荷载作用下单桩受力、海堤施工期短暂作用效应组合以及正常使用下作用效应的持久组合3种工况下的桩身弯矩和桩身水平变位。