The man acquired my tape recorder.那人偷了我的录音机。He disported among books, radio and tape recorder.他以读书 、 听收音机和录音机自娱.This tape recorder is very reliable.这架录音机很好使Two out of every three Britons already own a video recorder...每3...
His black cassock was dusty and sweat - stained.他黑色的袍子上尽是尘土,汗渍斑斑.Their right shoulders are bared with a cassock over the left shoulder.三世佛身后均雕刻背光,其做工精细.At Toulon he was clothed in the red cassock.在土伦,他穿上红色囚衣....
目的:评价异 丁基 壳聚糖作为生物材料的安全性.Objective To evaluate the bio compatibility of isobutyl - chitosan as a material.使用二异丁基-二甲氧基硅烷, DQ催化剂的氢调敏感性更好.With di - iso - butyl dimethoxy DIBS, DQ catalyst was more sensitive to hydrogen regul...