2. The results show that the failure was caused by abrupt non symmetrical large stress from assembling process. 结果表明,轴承失效是由于在装配过程中,受到突发性非对称大应力所致。
3. This paper introduced method and theory of abrupt atmosphere pollution accident emergency monitoring, and ensure condition of emergency monitoring. 本文介绍了大气污染事故应急监测的方法及原理,保证应急监测的条件。
英英解释
adj.
1. marked by sudden changes in subject and sharp transitions
2. exceedingly sudden and unexpected
3. extremely steep
4. surprisingly and unceremoniously brusque in manner