介绍了冲击地压的危害程度, 发生的原因 、 条件及采取的防治措施.The harm of percussive ground pressure, produced reason, conditions and protective measures are introduced.介绍了煤矿发生冲击地压的显现特征.This paper introduces the characteristics of impact earth press...
客人们整个晚上随着迪斯科的节奏跳博普舞和吉格舞。Guests bopped and jigged the night away to the disco beat.她跳起了爱尔兰吉格舞。She danced an Irish jig.我欣喜若狂,跳了几步吉格舞.I went mad with joy and danced a little jig....
He was saucy and mischievous when he was working.他工作时总爱调皮捣蛋.She is a saucy little miss!她是个黄毛丫头!...a saucy joke.荤段子She was tall , slim, rather swarthy, with large saucy eyes.她瘦高个, 皮肤黝黑, 有一双漂亮的大眼睛....saucy TV shows, cramme...
病历表用纸都已经用完了.All case history sheet paper has been used up.同学须缴交病历表.Students should hand in the anamnesis record sheet.请您把病历表填好,行 吗 ?Will you fill out this medical history form?...