elementary error 中文意思是什麼
elementary error
解釋
基元誤差- elementary : adj. 1. 初步的，初等的；基本的，根本的，本質的。2. 自然力的。3. 單元的，單體的。4. 【化學】元素的。adv. -rily ,-riness n.
- error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
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This paper carries out a quantificational analysis upon the corpora of the english learners from primary schools to universities, especially middle schools, and makes comparisons in longitude and latitude. we find out from the comparisons that the language items puzzling the students most are : omission / addition of " ~ s " after third person singular verbs, omission / addition of " be ", error of tenses, error of articles, error of preposition collocations, agreement of subjects and verbs, error of singular / plural nouns, error of infinitives, error of part of speeches, error of possessive cases, empty of conjunctions in coordinative sentences, error of spellings ; elementary or intermediate learners ( such as freshmen ) suffer from native language transfer or simplification a lot ; advanced learners ( such as sophomores ) are affected by the overgeneralization of target language ; the error of part of speech or semantic selection ( except conceptual meaning ) runs through all phases, and it is likely to be fossilized
我們從研究中發現，困擾我國中學英語學習者的語言項目有動詞第三人稱單數s遺漏誤加、 be動詞誤加省、時態錯誤、冠詞錯誤、介詞搭配錯誤、主謂不一致、名詞單復數錯誤、不定式錯誤、詞性混用、所有格錯誤、並列句關聯詞空缺、拼寫錯誤；初、中級階段（大學一年級以前）學習者受母語遷移、目的語規則簡化影響較大；高級（大學二年級及以後）階段的學習者受目的語規則泛化影響較明顯；過渡語水平和學習者的學習階段呈正相關；英語詞性、詞義（概念意義除外）等方面的錯誤貫穿所有學習階段，且易形成「僵化」 。 -
1. each kind of averaged load unit of planetary - gear transmission is described in this paper. equivalent error of the averaged load component of four - planet - gear transmission is analyzed for first time as well as the affection of the manufacturing error of elementary component to the displacement of the averaged load component
本文的主要研究工作有： 1 .對各種類型的均載機構進行了比較；首次分析了4行星輪機構的均載構件等效誤差，分析了安裝和製造誤差及其對均載構件均載位移量的影響。
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