background return信息详情
地物回波；背景反射信号
background───vt.作…的背景；adj.背景的；发布背景材料的；n.背景；隐蔽的位置
return───n.返回；恢复；归还；（网球等）回击球；被退回的东西；回路导线；v.返回；（尤指感觉）恢复；把……退回；以……相报；（网球等）回击（球）；adj.来回的；巡回的；报答的；回程的；返回的
cultural background───背景光补偿；背理测验；文化背景；背景知识
antipodean background───反模式背景
teal background───青绿色背景
education background───学历；教育背景；[法] 学历
background check───背景调查；背景核对
checkerboard background───棋盘背景
deprived background───贫困的出身
background of globalization, the float exchange rate system will return to the fixed one, in the form of currency unions.───全球化背景下浮动汇率制将以货币联盟的形式向固定汇率制复归。
How the location of the road was (paint pointed) pinpointed was very interesting, and I will return to (what soons) it as soon as I've given you a little background information.───这条路的位置是如何画出来的是件很有趣的事，我很快将会告诉你们一些背景信息。
when social background variables is added into the earning, education return becomes obviously lower.───收入方程中引入社会背景变量后，明显地降低了个人教育收益率的估计值。