这类张量叫做反对称张量或斜对称张量.Tensors of this kind are called antimetric or skew - symmetric.要求反对称波函数的粒子, 如电子, 叫做费米子.Particles, such as electrons, requiring antisymmetric wave functions are called fermions.注意结构是对称的,而节点线位移表示反对称荷载.We ...
with a sorrowful mien带着忧伤的神色Be always as merry as ever you can, for no-one delights in a sorrowful man.务请心情常欢畅,只因无人喜忧伤。A funeral is a sorrowful occasion.葬礼是一种令人悲伤的场合.His father's face looked suddenly soft and sorrow...
Cooking with the lid on gives the food that distinctive smoky flavour.盖上盖子做会让这种食物有一种熏制般的独特风味。The street began smoky and dark.街上开始烟雾缭绕, 黑了下来。And whether they play in smoky cellar clubs or spacious concert hall,jazz musici...
Rich browns and warm greys compliment the floating wall panels.浓重的棕色和温暖的灰色填充完了漂浮的墙面.Do you prefer greys and blues?你偏爱灰、蓝色系 吗 ?They are like bright and warm colors in the middle of greys and shades.歌曲就像灰色和较深色调中间的鲜艳而温暖的色彩....
He could alternately bully and charm people.他一会儿欺负人一会儿取悦人。She became alternately angry and calm.她时而愤怒时而平静。This movie is by turn ( = alternately ) terrifying and very funny.这部电影一会儿令人毛骨悚然,一会儿滑稽可笑....