a blue sky with fleecy clouds飘拂着朵朵白云的蓝色天空The fleecy clouds sailed across the sky.白云飘过天空....fleecy walking jackets.长绒休闲外套It was a lovely afternoon with a blue sky and a few fleecy white clouds.那是个愉快的下午，蓝蓝的天空中飘着几朵羊毛般轻软的白云。...
猎狗找到了一只狐狸的臭迹.The hounds were on the scent of a fox.狗闻到了狐狸的臭迹.The dog snuffed the scent of the fox.这些猎犬失去了狐狸的臭迹.The hounds lost the scent of the fox....
在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置.A ns pulse beam device is installed at pulse beam current piping.本文研究了聚束式合成孔径雷达目标特征提取算法.Analyzes target feature extraction algorithm via spotlight SAR.极坐标格式算法 ( PFA)是一种典型的聚束SAR成像算法.Polar format al...