biquadratic什么意思

biquadratic的音标：biquadratic的英式发音音标为：[baɪk'wɒdrætɪk]biquadratic的美式发音音标为：[baɪk'wɒdrætɪk]...

That leads to biquadratic equations for solution.它们又引出待解的双二次方程.The global topological structure of the biquadratic systems is discussed and their coefficient conditions are given.讨论了一类齐四次系统的全局结构,并给出了它们的系数条件.In this paper...

松海绵目...

axilemmata的音标：...

“磨砂”的拼音为：mó shā...

The shuttle will spend five days docked with Mir.航天飞机将和和平号对接5天。The vessel docked at Liverpool in April 1811.这艘轮船于1811年4月在利物浦靠岸。They docked him of the pleasures of childhood.他们剥夺了他童年时代的欢乐....

reek的一般过去时为：reeked...

v.鼓掌( applaud的第三人称单数 )，称赞，赞许...

earrings的音标：earrings的英式发音音标为：['ɪərɪŋz]earrings的美式发音音标为：['ɪərɪŋz]...

土耳其局势将成为明天《卫报》的头条。The Turkish situation makes the lead in tomorrow's Guardian.《伦敦标准晚报》报址几年前迁走了。The London Evening Standard moved offices a few years ago.他曾是《堪萨斯城市星报》的一名年轻记者。He had been a cub reporter for the Kansas ...

未经免疫的接触者, 尤其是婴儿, 应接受2～4毫升高度免疫性的丙种球蛋白肌肉注射.Unimmunized contacts, especially infants, should receive 2 to 4 ml. of hyperimmue gamma globulin intramuscularly.探讨生物可降解微球对基因免疫的增强作用.Study immunological adjuvant function of biode...

言归正传，正式做某事...

四处蔓延的政治和经济混乱可能会使宪法变得可有可无。Widespread political and economic disarray threatens to make the constitution meaningless.他们有不可救药的,到处蔓延的裙带主义.He has an incurable and widespread nepotism.该市的问题是正在全国蔓延的危机的征兆显现。The city's probl...

moviegoer的音标：moviegoer的英式发音音标为：['mu:vigəʊə(r)]moviegoer的美式发音音标为：['muvigoʊə(r)]...

The baby gurgled innocently on the bed.床上的婴儿天真地咯咯笑着。He removed the small stopper from the calabash sweet water gurgled into it.上的小盖,让甜水汩汩地流进葫芦.The river gurgled and burbled.河水汩汩地流淌着。He removed the small stopper from the ...

...

现在人们开始意识到必须采取断然的行动。Now there is a dawning realisation that drastic action is necessary.她意识到自己趾高气扬的步伐已变成了拖着脚走路了。She noticed her own proud walk had become a shuffle.当我意识到自己的所作所为时，我吓坏了。I was scared stiff when I realized wha...