This paper provides a hierarchical way of selecting optimal scene matching area and defines the measurement of the stable intensity and generalized peak acutance.
提出了由粗到细的层次景象匹配区选取准则,定义了稳定强度和广义最高峰尖锐度,从匹配区选取的策略上分析了匹配区的选取问题。
a sharp high-pitched metallic sound.
尖锐高音调的金属声。
It is unlawful to wear women's pumps with sharp, high heels.
穿著尖锐高跟无带女鞋是非法的。
When there is dust rising in a high column, it is the sign of chariots advancing;
尘高而锐者，车来也；
Five feet nine inches in his socks. Ten feet tall in his shoes.
“锐步”运动鞋：光脚身高五英尺九英寸。穿上“锐步”身高10英尺。
make a high-pitched, screeching noise, as of a door.
发出高声的尖锐的声音，比如一扇门。
Tart: Sharp tasting due to high acidity.
涩感：由于高酸度而引起的尖锐的口感。
He was a tall, bony, sharp-eyed man in a brown felt hat.
那人瘦高，目光敏锐，戴了一顶棕色呢帽。
Spirit and dash shown by commanders and troops have been remarkable.
官兵的精神和锐气高得惊人。
The man has a keen and dignified manner.
这个人有一种敏锐而高贵的风度。
REMOVE ALL BURRS AND BREAK SHARP EDGES TO A MAXIMUM OF .38
去掉所有毛刺,将锐边削到最高0.38
When there is dust rising in a high column,it is the sign of chariots advancing; when the dust is low,But spread over a wide area, it Betokens the approach of infantry.
尘高而锐者,车来也﹔卑而广者,徒来也﹔
Five feet nine inches in his socks.
译：光脚身高五英尺九英寸。穿上“锐步”身高10英尺。
But the rising of the sun, like anything else that is new in life, is not easily seen in the first instant of its inception.
看到它，要登得高，望得远，要有一种敏锐的视觉。
I noticed that my mind was in a hyper acute state.
我发现自己的大脑处于一种高度敏锐状态，
He is over six feet tall , with piercing blue eyes
他身高超过六英尺,长著一双锐利的蓝眼睛
He was over six feet tall, with piercing blue eyes.
他身高超过六英尺,长着一双锐利的蓝眼睛。
Technique of Doppler Beam Sharpening for Enhancing adar Azimuth Resolution
提高雷达方位分辨力的多普勒波束锐化技术
He is over six feet tall, with piercing blue eyes.
他身高超过六英尺，长著一双锐利的蓝眼睛。