“瞧，又来了不是？又惹孩子伤心！”雪莉说。"There you go again, upsetting the child!" said Shirley.看到他们这个样子可真让我伤心。It really breaks my heart to see them this way.那笔钱带来的只有伤心、痛苦和悲剧。All that money brought nothing but sadness and misery and traged...
The multiplicative complexity of the two - dimensional discrete Hartley trans ( ? ) m of size 2~ n ×2~ n, where (? )本文研究了长度为2~n×2 ~n ( n为正整数 ) 二 维 离散哈特莱 ( Hartley ) 变换的乘法复杂性.This set of orthogonal transforms start with w...
Brown gas catalytic combustion technology can be widely used for various kind of waste incinerators.布朗气催化燃烧技术可广泛用于各种危险废物焚烧炉.Soot is usually the product of the imperfect combustion of fuel.煤烟通常是燃料不完全燃烧的产物.Engineers are st...
所加的反应物可以是二烯烃 、 环二烯烃.The feed reactants can be alkadienes, cycloalkadienes.包含两个双键的化合物叫做二烯烃.Compounds containing two double bonds are called dienes.与二烯烃橡胶相比, EPDM的双键很少.Compared with diolefine rubber, EPDM has less double b...
A series of arrows points the way to the modest grave of Andrei Sakharov.一连串的箭头指示着通往安德烈·萨哈罗夫的朴素的墓地的路。Andrei's description of policy classes describe their power as being derived from their granularity and orthogonal...
He admitted a lack of motivation and a feeling of sloth.他承认自己缺乏动力，总想犯懒。Money is my motivation.金钱是我的动力。Gross's skill in motivation looked in doubt when his side began the second half badly.球队下半场开局不利，看来格洛斯给队员鼓劲的技巧值得怀疑...