| 单词 |
quadratic equation |
| 释义 |
Related topics: Mathsquad·rat·ic e·qua·tion /kwɒˌdrætɪk ɪˈkweɪʒən $ kwɑː-/ noun [countable] technicalHM an equation such ax²+by+c = z, which includes numbers or quantities multiplied by themselves 二次方程（式）Examples from the Corpusquadratic equation• One boy was solving a quadratic equation, another was engaged with Euclid.Origin quadratic equation (1600-1700) quadratic from quadrate “square” ((14-21 centuries)), from Latin quadratus, past participle of quadrare “to make square”quad·rat·ic e·qua·tion nounChineseSyllable Corpus equation includes an which z, numbers such = ax²+by+c |
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- 《夫虑之以谋,计之以数,为之以渐,而又勉之以成,断之以果,然而犹不能成天下之才,则以臣所闻,盖未有也.》什么意思,出自哪里,注释,句意,翻译
- 《夫蝉难取,而粘之如掇;卷耳易采,而不盈倾筐.是故学者必精勤专心,以入于神.若心不在学而强讽诵,虽入耳而不谛于心,譬若聋者之歌,效人为之,无以自乐,虽出于口,则越散矣.》什么意思,出自哪里,注释,句意,翻译
- 《夫言以昭信,奉之如机,历时而发之,胡可渎也?》出自哪里,什么意思,注释,句意,翻译
- 《夫计谋欲密,攻敌欲疾,获若鹰击,战如河决,则兵未劳而敌自散,此用兵之势也.》出自哪里,什么意思,注释,句意,翻译
- 《夫让,谦也；受则贪也.》出自哪里,什么意思,注释,句意,翻译
- 《夫读圣人之书,师圣人之道,约而为事业,奋而为文辞,而又胸中所蕴,异乎世俗之所尚.凡闻当世贤公卿大夫之名,则必蕲(祈)一见,以卜特达之知,庶乎道有所闻,而志有所展.》什么意思,出自哪里,注释,句意,翻译
- 《夫财者,亿兆养命之原,自当为亿兆惜之.》出自哪里,什么意思,注释,句意,翻译
- 《夫贤人君子,以天下为任者也.任大者思远,思远者忘近.》什么意思,出自哪里,注释,句意,翻译
- 《夫贤士之处世也,譬若锥之处囊中,其末立现.》什么意思,出自哪里,注释,句意,翻译
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- 《夫躬行孝弟之道,以感发天下人之心,使之惕然有省,而观今世之事若无以自容,然后积污之俗可得而新,先王之教可得而兴也.》什么意思,出自哪里,注释,句意,翻译
- 《夫轻诺必寡信,多易必多难.》出自哪里,什么意思,注释,句意,翻译
- 《夫过者自大贤所不免,然不害其卒为大贤者,为其能改也.故不贵于无过而贵于能改过.》什么意思,出自哪里,注释,句意,翻译
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- 《夫道,天下之公道也;学,天下之公学也;非朱子可得而私也,非孔子可得而私也.》什么意思,出自哪里,注释,句意,翻译
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