fluctuation
音標(biāo)發(fā)音
- 英式音標(biāo) [,fl?kt??'e??(?)n; -tj?-]
- 美式音標(biāo) [?fl?kt???e??n]
- 國(guó)際音標(biāo) [,fl?ktju'ei??n]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.波動(dòng)，漲落，起伏，[物]脈動(dòng)
詞根記憶
- 來(lái)自fluctuate〔v.(使)波動(dòng)；(使)變化〕
- fluctuat(e)(波動(dòng)) + ion(表示名詞)→波動(dòng)
- 來(lái)自fluctuate(v.波動(dòng))
同根派生
- adj性質(zhì)的同根詞
- fluctuating：波動(dòng)的；變動(dòng)的。
- v性質(zhì)的同根詞
- fluctuating：波動(dòng)（fluctuate的ing形式）。
- vi性質(zhì)的同根詞
- fluctuate：波動(dòng)；漲落；動(dòng)搖。
- vt性質(zhì)的同根詞
- fluctuate：使波動(dòng)；使動(dòng)搖。
英漢例句
- A firm secures a needed commodity and is protected against price fluctuation.
公司得到需要的商品,而且不會(huì)由于價(jià)格變動(dòng)而受損失. - The erratic fluctuation of market prices is in consequence of unstable economy.
經(jīng)濟(jì)波動(dòng)致使市場(chǎng)物價(jià)忽起忽落。 - Sometimes temporal fluctuation may take place inthe local velocity.
有時(shí),在局部速度中可能出現(xiàn)瞬時(shí)脈動(dòng). - A firm secures a needed commodity and is protected against price fluctuation.
公司得到需要的商品,而且不會(huì)由于價(jià)格變動(dòng)而受損失. - The erratic fluctuation of market prices is in consequence of unstable economy.
經(jīng)濟(jì)波動(dòng)致使市場(chǎng)物價(jià)忽起忽落。
詞組短語(yǔ)
- quantum fluctuation 量子漲落;量子起伏;量子擾動(dòng)
- speed fluctuation 速度波動(dòng)；速率變動(dòng)；速度忽高忽低
- Humidity fluctuation 濕度波動(dòng);濕度波動(dòng)度;濕潤(rùn)程度顛簸度
- seasonal fluctuation 季節(jié)性波動(dòng);[天]季節(jié)性起伏;[生物]季節(jié)變動(dòng);季節(jié)波動(dòng)
- pressure fluctuation [油氣]壓力波動(dòng);壓力脈動(dòng);壓力測(cè)量;翻譯
短語(yǔ)
專(zhuān)業(yè)釋義
- 波動(dòng)
The study of the stock price fluctuation law and its prediction is a veryimportant issue for many scholars.
如何研究股票價(jià)格的波動(dòng)規(guī)律并對(duì)其進(jìn)行預(yù)測(cè)成為眾多學(xué)者研究的重要課題。 - 漲落
The evolutionary process is provided with some characters of dissipative system,such as an open system far from the balanced state,the non-linear and fluctuation.
知識(shí)網(wǎng)絡(luò)演化過(guò)程具備開(kāi)放性、遠(yuǎn)離平衡態(tài)、非線(xiàn)性及漲落等耗散系統(tǒng)特征。能源科學(xué)技術(shù)
- 波動(dòng)
And its outstanding virtue is the minimal fluctuation of the rolling force produced by the rolling mill structure.
其最突出的優(yōu)點(diǎn)是由軋機(jī)結(jié)構(gòu)引起的軋制力波動(dòng)最小。醫(yī)藥科學(xué)
- 變化
Few studies have investigated the role that transitory changes in negative mood play in the fluctuation of airways obstruction and symptom reports in asthmatics.
目前，只有很少的實(shí)驗(yàn)研究負(fù)面情緒的瞬間變化對(duì)癥狀感覺(jué)和氣道收縮的影響，結(jié)果不明確。交通運(yùn)輸工程
- 脈動(dòng)
This study focused on analysis of pressure fluctuation on the body surface, prediction of exterior far-field noise and interior noise and the road tests.
本文的研究重點(diǎn)包括車(chē)身表面脈動(dòng)壓力的求解和分析、車(chē)外遠(yuǎn)場(chǎng)噪聲和車(chē)內(nèi)噪聲的預(yù)估以及實(shí)車(chē)道路試驗(yàn)研究。地球科學(xué)
- 起伏
In addition, the fluctuation of the mean daily albedo is high and the maximum and the minimum is 0.24 and 0.11 respectively during experiment.
此外,日平均反射率起伏較大,最大為0 24,最小為0 11;春小麥下墊面的地表反射率為0 17,裸地為0 20。物理學(xué)
- 漲落
The results also indicate strong magnetic frustration in this system,and the magnetic fluctuation mechanism for superconductivity is suggested.5.
而且我們的結(jié)果還表明體系存在很強(qiáng)的磁性漲落,這可能與該體系超導(dǎo)機(jī)制有密切關(guān)聯(lián)。 - 脈動(dòng)
- 擺動(dòng)
- 彷徨變異
- 擺動(dòng)
- 波動(dòng)
- 彷徨變異;起伏
- 漲落
- 波動(dòng);變動(dòng)
- 浮動(dòng)
- 變動(dòng)
Both the change of the amount and the change of sex structure in the fluctuation of school-age population produce great influence to the elementary education development.
得出無(wú)論學(xué)齡人口的數(shù)量變動(dòng)還是性別結(jié)構(gòu)變動(dòng),都對(duì)基礎(chǔ)教育的發(fā)展產(chǎn)生了重大影響。計(jì)算機(jī)科學(xué)技術(shù)
- 波動(dòng)
- 波動(dòng)度
- 脈動(dòng)
- 漲落
- 漲落