On receipt of the manuscript the compositors stared to cast it off.一收到手稿,排宇工人就开始估计印刷篇幅.You have to sign here and acknowledge receipt.你得在这儿签名, 表示已收到。There is usually a time lapse between receipt of new information and its...
Also , try to avoid abbreviations. If you must abbreviate, use standard abbreviations.避免用缩略语, 如果必须, 要用标准缩略语.We shall abbreviate'directed graph'to digraph.我们将把“有方向的图”简称为方向图.She had lost the power to abbreviate t...