However, momentum is always conserved in a collision, whether or not the collision is elastic.然而, 不管碰撞是不是弹性的, 在碰撞过程中动量总是守恒的.The elastic interaction between a wedge disclination dipole and an interfacial crack was investi...
Pull the elastic tight and knot the ends.把橡皮筋拽紧，两头打上结。This skirt needs some new elastic in the waist.这条裙子需要换一根松紧腰带。I stretched that piece of elastic to its fullest extent.我将这条橡皮筋拉长到最大限度....
Light colours provide an effective backdrop for pictures or a mirror.浅色是挂放图画或镜子很有效果的衬托。The mountains provided a dramatic backdrop for our picnic.群山如画，给我们的野餐平添景色。The large bay has a superb backdrop of mountains.大海湾背靠着庄严的山...
夜里听雨打栈铃也是断肠声息.The bells heard in night rain made a heart - rending sound.小桥流水边, 只剩断肠人在望断天涯路.Bridges water side, leaving only a broken - hearted song in monopoly Wandering Road.我听到你的声音,断肠崖在线.I hear you voice on the line....
...a spoiled aristocrat with pretentious airs and esoteric tastes.自命不凡、品位刁钻且被惯坏了的贵族成员This was House of Commons gossip, as esoteric as theatre - gossip.这叫做众议院的流言蜚语, 它同戏剧界的流言蜚语一样是高深莫测的.There are indications that his esoter...
After how reducing unripe chilblain to after reducing unripe chilblain, itch again painful symptom?怎么减轻生冻疮后又痒又痛的症状?Is the remedial method with unripe best aphtha?生口疮最好的治疗方法是?Ripe fruit does not travel well, but unripe fr...