The chip for separating luminance chrominance contributes lot to the digitized TV.亮色分离芯片在当前的数字化电视中起着很重要的作用.Color information is also called chrominance.色彩信息也被称为色度.A special form of oscilloscope for looking at the chromin...
Some time ago, an interesting discovery was made by archaeologists on the Aegean Island of kea.不久以前, 考古工作者在爱琴海的基亚岛山有一项有趣的发现.The archaeologists excavated an ancient fortress.考古学家们发掘出一个古堡。a research collection available fo...
Master the differentiation , diagnosis and cautions of Infantile Enuresis and Infantile Malnutrition.掌握遗尿、疳积的鉴别诊断、注意事项.After a further five - year - old children are bed - wetting, called enuresis patients.再是五 岁 以后的孩子尿床,...
里奥格兰德河三角洲曾是一片遍布荆棘和沼泽的荒废之地。The delta region of the Rio Grande river was a forsaken land of thickets and swamps.在肯尼亚东部的塔纳河一带经常发现陷入沼泽的大象。Elephants were often to be found in swamp in eastern Kenya around the Tana River.挖渠排掉沼...