这个土丘可做我们的掩蔽物.The mound can be used as our screen.敌人趁夜袭击(即有夜色作掩蔽).The enemy attacked by night, ie under cover of darkness.有时候部分车辆 、 房屋和其它财产被掩蔽起来.Sometimes cars, buildings, and other properties are partially buried....
Robustness with Respect to Small Delays for Exponential Stability of Pritchard - Salamon Systems with Admissible State Feedback.3.具容许状态反馈Pritchard-Salamon系统的指数稳定性对小时滞的鲁棒性(简称小时滞鲁棒稳定性).We have to settle for the pablum that...
A coral reef is built by the accretion of tiny, identical organisms.珊瑚礁是由许多相同的微生物不断堆积而成。The multiple migration - accretion concept of Gruner deserves mention.格鲁纳的多次迁移 ― ―增长说受到了重视.This formation, called an accretion disk,...