You can use this software to burn custom compilations of your favorite tunes.你可以用这个软件来刻录你最喜欢的乐曲。The Beatles' Red and Blue compilations are issued on CD for the first time next month.下个月，披头士乐队的专辑《红与蓝》将首次发行CD。Introduc...
Glyoxylic acid was rapidly synthesized by catalytic oxidation of glyoxal with H 2 O 2.在催化剂存在下,用双氧水氧化乙二醛溶液快速合成了乙醛酸.Glyoxal is prepared with waste liquid propellant HNO 3 - 27 S and ethanal.利用报废的液体推进剂硝酸-27S和乙醛制备乙二醛.There a...
RUBI ? also owns a wide range of hand tools just as trowels, jagged trowels and brick.RUBI同时也有一系列的手动工具,如;抹刀、带齿刮刀 、 以及油灰刀等.They used brushes, trowels, even satay sticks, leaving bone perched on a pedestal of earth.他们使用刷子 ...
快上,投篮!Go ahead . Quick ! Shoot!下半场中国人以漂亮的传递和不失时机的投篮挫败了对手.In the second - half, the Chinese overwhelmed their opponents with beautiful passes and well - timed shots.就像乔丹那样投篮是在 三分 线以外.He was like Jordan, shooting shots fro...
Above 100 MHz repetition rate and sub - nanosecond impulser is designed, combined with filter technology.本文结合传统的滤波器技术,设计了能够达到百兆赫兹以上重复速率、亚纳秒量级的窄脉冲发生器....