Effects of surfactant on viscosity of cetyl hydroxyethylcellulose ( CHEC ) solution were investigated by rheometer. 通过流变仪研究了几种表面活性剂对十六烷基羟乙基纤维素 ( CHEC ) 溶液黏度的影响.
She spends her Easter holidays taking groups of children to France.她带领一群孩子去法国过复活节。He spends his time flitting between Florence, Rome and Bologna.他辗转于佛罗伦萨、罗马和博洛尼亚三地之间。She spends her days reading and watching television.她每...
他领受了坚振礼，成为英国国教会的一员。He was confirmed as a member of the Church of England.他使10名击球手三振出局，仅让对方两次跑垒得分。He struck out ten batters, and allowed only two runs.坎塞科因背部受伤而三振出局。Canseco, nursing a back injury, struck out....
这些人看起来蠢笨无趣得紧。The people seemed lumpen and boring.还有一群蠢笨的猪, 用鼻子拱地寻找好吃的食物.There were dull pigs too , turning up the ground in search of dainty food.就算给人以蠢笨的印象也不要紧.Calculate to the person also unimportant with the stupid st...
角θ称为Z的幅角.The angle θ is called the argument of Z.利用集合来定义辐角函数,研究幅角函数的存在性、连续性、可微性等性质.Argument functions are defined by set and its existence , Continuity and differentiability are discussed.最后给出了基于视差梯度约束和边缘幅角约束的快速边缘匹配算法.At...
The children pretend to be different animals dancing to the music.孩子们扮成不同的动物，随着音乐起舞。Not even their diehard supporters can pretend that this was a great game.即使是他们的铁杆支持者也无法假装这是一场精彩的比赛。Those who today pretend to be Christ&...