It is surprising how soon historical personages became invested with romantic attributes.令人惊奇的是历史人物很快就带有传奇的色彩.Her one baby - voice served a multitude of imaginary personages, old and young, to talk withal.她用自己一人的童音扮作想象中的...
在该刑事案件中人们运用弹道学原理来确定枪的发射力.Ballistics was used in the criminal case to determine the gun's firing capacity.终点弹道学研究的是射弹的弹著作用.Terminal Ballistics deals with the impact of projectiles on a target.弹道学: 研究射弹的动力 、 飞行和弹著作用的科...
再过几天球芽甘蓝就可以吃了。In a few days time the sprouts will be ready to eat.天文学家已把天球划分为88个区域.Astronomers have divided the celestial sphere into a total of 88 regions.旋转的天球上显示了星座中的主要星体.The rotating sphere shows the major stars of t...