mean vt. 1.意,有…的意思,意思是…。 2.意指,用…意思說;意味著,就是。 3.(用語言、繪畫等)表示意思,表示。 4.預定,計劃,圖謀;〔作被動用〕企圖表現(xiàn)。 5.預定(人或東西)作某種用途,弄成…;暗指著說。 What does this word mean? 這個字是什么意思? I mean what I say. 我是說的正經(jīng)話〔不是開玩笑〕;我是說到就要做到的;我講的話是算數(shù)的。 I meant it for [as] a joke. 我是說著玩的。 You don't mean to say so! 不會吧!你是開玩笑吧!I mean that you are a liar. 我說你是個撒謊的。 What do you mean by that? 你做的[說的]那是什么意思? What do you mean by ‘passion'? 你所說的passion 是什么意思? What do you mean to do? 你打算做什么? I mean you to go. 我打算叫[請]你去。 I did not mean to deceive you. 我并沒有打算欺騙你。 My father means me to be a worker. 我父親打算叫我成為一個工人。 He was meant for [to be] a soldier. 他生來是要成為一個軍人的;他父母是要把他培養(yǎng)成一個軍人的。 This portrait is meant for me. 這張肖像是要給我的。 vi. 1.用意。 2.具有意義。 and to mean it 說到做到。 mean a great deal [much] 意味深長;重要。 mean business 認真;算數(shù)的。 mean mischief 有惡意,有壞心眼兒;有兇兆。 mean well [ill] by [to, toward] 對…有好意[惡意]。 adj. 1.下賤的,卑劣的;(身份)低微的,卑賤的;卑鄙的;自私的。 2. 下等的,劣等的;普通的,中等的,平庸的。 3.汗顏的,難看的;吝嗇的,小氣的。 4.〔美俚〕害羞的,覺得不好意思的;(馬)脾氣壞的;討厭的,麻煩的;沒精神的,不大舒服的;〔美俚〕老練的,巧妙的;極好的;可愛的;非常愉快的。 people of mean birth 出身低微的人。 a mean cottage 簡陋的鄉(xiāng)下房子。 be mean about [over] 在…方面很小氣[吝嗇]。 feel mean 〔美俚〕覺得不好意思,害臊。 have a mean opinion of 蔑視,輕視,瞧不起 (He has a mean opinion of himself. 他很自卑)。 no mean 相當?shù)模徊畹?,很好?of no mean ability 很有才能)。 of mean understanding 理解力差的,笨的。 the great and the mean 貴賤上下。 adj. 中間的;中庸的;平均的;中等的;中項的。 the mean deviation 【統(tǒng)計學】平均差。 the mean distance 平均距離。 a mean proportional 【數(shù)學】比例中項。 the mean (solar) time [day] 【天文學】平(太陽)時[日]。 the mean sun 【天文學】平太陽。 the mean temperature 平均溫度。 the mean velocity 平均速度。 for the mean time 在此期間,暫時。 in the mean time = in the meantime. mean line 等分線。 mean sea level 平均海平面,海拔〔略 MSL, m.s.l.〕。 n. 1.(兩端的)中央,中部,中間;【數(shù)學】平均(數(shù)、值),中數(shù);【邏輯學】(三段論的)中項;中名辭,媒辭(= mean term);【倫理學】中庸;【音樂】中音部。 2.〔pl.〕〔常作單數(shù)看待〕方法,手段,工具;媒介。 3.〔pl.〕〔常作單數(shù)看待〕財產(chǎn),資力,資產(chǎn),收入。 means of production 生產(chǎn)資料;生產(chǎn)手段。 an arithmetic [a geometric] mean 等差[等比]中項。 the mean-square deviation 【統(tǒng)計學】均方差。 There is a mean in all things. 凡事都有一定限度。 a means to an end 達到目的的手段。 a man of means 資本家,財主。 by all (manner of) means 1. 必定,務(wù)必;千方百計;不惜一切。 2. 〔回答〕好的,當然當然。 by any means 無論如何;以一切可能的手段。 by fair means or foul 千方百計地,不擇手段地。 by means of 用,以,依靠。 by no (manner of) means 決不,無論如何也不,絲毫不,一點也不;并沒有(He is by no means a pleasant man to deal with. 他決不是一個好打交道的爽快人)。 by some means (or other) 設(shè)法;用某種辦法。 by what means 怎么;用什么辦法。 live beyond [within] one's means 不按照[按照]收入過日子。 means of living 生活手段。 means test 〔英國〕(發(fā)放失業(yè)救濟金前舉行的)生活狀況調(diào)查。 using every possible means 千方百計。
Solder iron temperature data and specifications are well plotted and tracked by statistical means 用統(tǒng)計方法有效繪出及追蹤有關(guān)烙鐵溫度資料和規(guī)格資料
As the data collected builds up over time, the epd uses various proven statistical means to analyse water quality trends and patterns 二十年來,環(huán)保署積累了大量的水質(zhì)監(jiān)測數(shù)據(jù),并利用不同的統(tǒng)計方法分析水質(zhì)變化趨勢與模式。
However, the coefficient is unreasonable to highway slope, so csmr is higher on average . 2 ) . after a mechanical analysis, slope height coefficient was updated by statistical means csmr法引進了坡高修正系數(shù)以補充smr法未考慮邊坡高度的欠缺,但由于坡高修正系數(shù)取值不合理,所以分值普遍偏高。
(3 ) phase space reconstruction analysis method based on observed time series is used to analyze and identify nonlinear dynamics of rotor system . the evidence with statistical meaning representing strong nonlinear behavior is obtained (3)采用基于觀測時間序列的重構(gòu)相空間分析方法對轉(zhuǎn)子系統(tǒng)的非線性行為進行辨識與分析,獲得了系統(tǒng)出現(xiàn)強非線性行為的統(tǒng)計意義上的證據(jù)。
According to the statistical meaning of system failure and the property of order statistics, failure probability models are developed for serial system, parallel system and k-out-of-n ( f ) redundant system without any assumption such as " independent system " 文中以典型系統(tǒng)形式為背景,根據(jù)系統(tǒng)失效的統(tǒng)計學意義以及次序統(tǒng)計量的性質(zhì),應用次序統(tǒng)計量,建立具有普適性(不需要作獨立失效假設(shè))的串聯(lián)、并聯(lián)及表決系統(tǒng)的失效概率模型。
Adjusted the input parameters, a set of optimal data and covariance matrices were obtained in the statistical meaning . correlative coefficients of the cross sections were plotted in three dimension pictures with origin program . in this way, the physical meaning of the covariance matrices and the correlation between the cross section data at each energy points are displayed visually 通過調(diào)整輸入?yún)?shù),最后得到在統(tǒng)計意義上最佳的推薦值及相應推薦值的協(xié)方差矩陣,并用origin程序畫出相關(guān)系數(shù)的三維空間圖,形象地顯示了協(xié)方差矩陣的意義及各個能點之間截面的相關(guān)性。