pinch-point

基本解釋

• n.窄點(diǎn)；飽和蒸氣與冷卻劑量小溫差點(diǎn)

同根派生

• pinch-point相關(guān)詞

英漢例句

• It introduces the principle of pinch point technique,summare its application fields,effect,and application and development in our country.
  介紹了夾點(diǎn)技術(shù)的原理,綜述了夾點(diǎn)技術(shù)的應(yīng)用領(lǐng)域、作用、效果,國(guó)內(nèi)應(yīng)用情況及發(fā)展方向。
• A study has been conducted on the optimization of synthesis design with the aim of orienting the contemporary method of pinch point design to synthesis design based on optimized mathematical model.
  對(duì)換熱器系統(tǒng)的最優(yōu)合成設(shè)計(jì)問題進(jìn)行了探討,其目的在于使當(dāng)代的夾點(diǎn)設(shè)計(jì)試探法朝著優(yōu)化數(shù)學(xué)模型的最優(yōu)合成設(shè)計(jì)方向發(fā)展。
• The pinch point technique is used for energy analysis in heat exchange of mass flow in a Kamyr continuous digester,as a result the design is improved and energy saving in cooking is realized.
  介紹了夾點(diǎn)技術(shù)的原理、夾點(diǎn)的確定及其在工程使用中應(yīng)遵循的原則,并針對(duì)某造紙廠的卡米爾連續(xù)蒸煮器的物流換熱,用夾點(diǎn)技術(shù)進(jìn)行了能量分析,取得了更好的設(shè)計(jì),達(dá)到較好的節(jié)能效果。
• The paper discusses the selecting principle of pinch point and approach temperature point which belongs to the HRSG (heat recovery steam generator) of minitype combined gas-steam cycle.
  摘要論述小型燃?xì)猓羝?lián)合循環(huán)中，余熱鍋爐節(jié)點(diǎn)溫差和接近點(diǎn)溫差的選取原則。
• During practical process operation, it is often difficult to implement optimal control, since operating pinch point and the minimum temperature difference deviate from the design values.
  在實(shí)際的生產(chǎn)中，換熱網(wǎng)絡(luò)的操作夾點(diǎn)和最小溫差與設(shè)計(jì)值往往不盡相同，為換熱網(wǎng)絡(luò)的優(yōu)化控制帶來了一定困難。

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詞組短語(yǔ)

短語(yǔ)

• pinch -point temperature difference 節(jié)點(diǎn)溫差
• advance pinch -off point 預(yù)夾斷點(diǎn)
• pseudo -pinch point zone 擬夾緊區(qū)

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英英字典

柯林斯英英字典

• a traffic-calming measure in which the road narrows to one lane, with a sign indicating which oncoming driver should give way

• pinch-point劍橋字典
• pinch-point柯林斯字典

專業(yè)釋義

能源科學(xué)技術(shù)

• 捏縮點(diǎn)

物理學(xué)

• 捏縮點(diǎn)