题目

一个未经压缩的BMP格式图像文件，其相关信息如图所示。由此可知，该图像的每个像素需要的二进制位数是（ ） sample.BMP项目类型：BMP图像修改日期：2015/3/27 8:25尺寸：640×512大小：1.25MB A . 4 B . 8 C . 24 D . 32 答案：DThe boy began to pick up after a treatment of surgery, radiation and drugs. Which can replace the underlined word? a. look up       b. recover                c. mend                  d. turn up A．all are correct                                            B．none are correct C．all are correct except d                    D．none are correct but c