数字音频广播是21世纪的无线电广播系统。DAB is the radio system of the 21st Century.它的频率响应在整个音频范围内有所下降.Its frequency response has to be flat over the whole audio range.他们欢呼在音频方面所取得的进步.They hailed the advances audio has made....
The Atlantic Ocean had undergone changes in temperature and salinity.大西洋海水的温度和盐度已经发生了变化。In many sedimentary basins the salinity of the formation water increases with depth or compaction.在许多沉积盆地中,地层水的含盐量随深度或压实作用而增高.Salini...
埃布尔先生的医生说他不宜出行。Mr Abel's doctor has said he is unfit to travel.布尔曼总是记不住人名。Bulman was cursed with a poor memory for names.背部受伤使她不得不退出温布尔登赛事。A back injury forced her to withdraw from Wimbledon....
Don't wear corsets; they spoil the figure.不能穿紧身胸衣; 这会毁了身材.Where did you learn so much about corsets?你都是从哪里知道这些胸衣的知识的?Such corsets need to be carefully and Germany's may prove too rigid.这些自我约束必须小心打造,德国的做法显得过于僵硬了...
Every night the sidewalk bars of the newly restored Place de Luxembourg overflow with young Eurocrats.到了夜晚,新修复的卢森堡广场的街边酒吧中都是年轻的“欧盟官员”.A meeting of agriculture ministers in Luxembourg today has so far failed to reach agre...
antisubmarine hydrofoil反潜水翼艇Why can a hydrofoil move on a layer of air?为什么气垫船能靠后方的气流移动?The hydrofoil soon speeded up.那艘水翼船不久就增加速度.I rode a hydrofoil ferry across the bay this morning.今天早上我驾驶快艇驶过海湾....
Complications set in, and the patient died.病人因出现并发症而死亡。Conclusion: The modified lithotomy position may reduce the incidence of postoperative complications.结论: 改良摆放方法有利于减少截石位术后的并发症.Intraoperative hemorrhage form innominat...
蒸汽从管子逸出时呜呜作响.The steam sang as it escaped from the pipe.从该液体中最先逸出的气泡是空气和氢的混合物.The first bubbles to escape from the liquid are a mixture of air and hydrogen.金属中的电子逸出表面.Electrons in a metal come out of the surface....