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quality ratio中文什么意思

發(fā)音:   用"quality ratio"造句

例句與用法

  1. It is also found that , the thermal conductivity of materials with big quality ratio reach a same convergence with different width of films
    同時(shí)還發(fā)現(xiàn)，薄膜的寬度不同時(shí)，大質(zhì)量比的材料的導(dǎo)熱系數(shù)趨于一致。
  2. Msk - x ( a ) is the high price quality ratio auxiliary controller studied , developed and manufactured independently by our company , and it mixes the usual and specific requirements from customers with the industry demands organically
    是本公司自主研發(fā)與生產(chǎn)的普通發(fā)電機(jī)組高性價(jià)比的配套控制器，是將客戶通用需求與客戶個(gè)性化要求、行業(yè)性需求有機(jī)融合的產(chǎn)品。
  3. The microstructures hardness grinding performances and mechanical properties of the composites have been analyzed . this paper also discusses the influences of quality ratio and mixture of different oxides to the composites " properties . at the same time , the thermodynamic principles and principles of dynamics have been studied
    本文研究了四種原位反應(yīng)體系： cuo al 、 cuo + sio _ 2 al 、 cuo + tio _ 2 al 、 cuo + sio + _ 2 + tio _ 2 al ，并對由這四種原位反應(yīng)體系所制備的鋁基復(fù)合材料的微觀組織、布氏硬度、耐磨性能以及拉伸力學(xué)性能作了分析與檢測，討論了不同氧化物配比以及不同氧化物的混合對復(fù)合材料性能的影響，研究了氧化物與al發(fā)生置換反應(yīng)的熱力學(xué)與動(dòng)力學(xué)機(jī)理。
  4. From the particle settling point of view , the main factors affecting the compositional distributions of sediment have been analyzed . the result indicates that there exists quantitative relation between the compositional distributions of sediment and the settling quality ratio of the powders a and b . only the ratio varies does the compositional distributions of sediment change
    結(jié)果表明：當(dāng)有兩種不同種類的粉未a 、 b共同沉降時(shí)，沉積體的組成分布與單位時(shí)間內(nèi)a 、 b粉末的沉降量比存在定量關(guān)系，只有單位時(shí)間內(nèi)a 、 b粉末的沉降量比變化時(shí)，沉積體的組成分布才發(fā)生變化。

相關(guān)詞匯

        quality:    n. 1.質(zhì)，質(zhì)量；性質(zhì)，特質(zhì)；品質(zhì)，品位。 2.優(yōu)質(zhì)， ...
        ratio:    n. (pl. ratios) 1.比，比率，比值；比例 ...
        ballistic quality ratio:    沖擊強(qiáng)力比值
        quality costs ratio:    質(zhì)量成本比率
        quality factor ratio:    質(zhì)量因素比
        water-quality ratio:    水質(zhì)比
        in the quality of:    以...的身分, 以...的資格
        of quality:    品質(zhì)的
        quality:    n. 1.質(zhì)，質(zhì)量；性質(zhì)，特質(zhì)；品質(zhì)，品位。 2.優(yōu)質(zhì)，美質(zhì)，優(yōu)點(diǎn)。 3.才能，能力，技能，素養(yǎng)。 4.品種。 5.身份，地位；〔古、俚〕高位，名門；〔the quality〕〔古語〕身分高貴的人們 (opp. the common people)。 6.【物理學(xué)】音值，音色；(色澤的)鮮明(性)。 7.【邏輯學(xué)】(命題的肯定或否定)性質(zhì)。 the quality of inspiring confidence 受人信任的品質(zhì)。 This is the best quality of cigars. 這是最好的雪茄。 give a taste of one's quality 顯本領(lǐng)。 have many good qualities 有許多長處。 have quality 優(yōu)秀。 of good [poor] quality 優(yōu)質(zhì)[劣質(zhì)]的。 adj. 1.優(yōu)質(zhì)的，高級的。 2.上流社會(huì)的。
        as ratio:    聯(lián)想感覺比
        ratio:    n. (pl. ratios) 1.比，比率，比值；比例；系數(shù)。 2.【經(jīng)濟(jì)學(xué)】復(fù)本位制中金銀的法定比價(jià)。 the ratio 3:2 (讀作 the ratio of three to two )3對2之比。 arithmetical ratio 公差，算術(shù)比。 direct ratio 正比。 inverse [reciprocal] ratio反比。 current ratio 電流比，電流變換系數(shù)。 nutritive ratio 營養(yǎng)率。 vt. 1.用比例方式表達(dá)；求出…的比值；使…成比例。 2.將(相片)按比例放大或縮小。
        ratio t:    統(tǒng)計(jì)系數(shù)與標(biāo)準(zhǔn)誤差比率
        t ratio:    統(tǒng)計(jì)系數(shù)與標(biāo)準(zhǔn)誤差比率
        cating quality (=edible quality):    食用質(zhì)量
        good quality or ordinary quality:    質(zhì)量好的還是普通的
        quality assurance and quality control:    質(zhì)量保證和質(zhì)量控制
        quality control; quality management:    質(zhì)量管理
        quality loop quality spiral:    質(zhì)量環(huán)質(zhì)量螺旋線
        quality management and quality assurance:    質(zhì)量管理和質(zhì)量保證
        quality staff quality tourism:    高質(zhì)量的旅游
        a certain quality:    特定品質(zhì)
        a earance quality:    外觀質(zhì)量
        a ets quality:    資產(chǎn)質(zhì)素
        a sculptural quality:    雕塑的特色
        abrasion quality:    磨蝕性質(zhì)

相鄰詞匯

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