【单选题】儒学的核心思想是"仁"和"( )",孔子认为"仁"是道德的最高境界,而仁与礼是密不可分的。
【单选题】一幅彩色照片经过扫描仪的数字化处理后得到一个图像文件,当在显示器上显示该图像文件时,如果不考虑显示器的性能,则其图像的清晰程度主要由扫描仪在扫描照片时所设定的()来决定。
【简答题】Americans are not strangers to war. The United States was bom of the Revolutionary War (1775-1783), which freed us from British rule. We fought the British again during the War of 1812 (1812-1815). Th...
【简答题】In 1783 the British and the Americans signed the _________, and the United States of America won its independence.
【简答题】In 1783, the British and the American made a formal peace and they signed the treaty of _____. The U.S. won its independence.
【判断题】In 1783, the British army was defeated and the British government recognized the independence of the United States.
【单选题】一幅彩色照片经过扫描仪数字化处理后得到一个图像文件的质量与扫描仪( )设置有关。