vacuity

音標(biāo)發(fā)音

• 英式音標(biāo) [v?'kju??t?]
• 美式音標(biāo) [v??kju?ti, v?-]
• 國際音標(biāo) [v?'kju:?ti]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 空虛；空白；思想貧乏；無聊之事

詞根記憶

• vac(空的) + uity→空虛

同根派生

• adj性質(zhì)的同根詞

  vacant：空虛的；空的；空缺的；空閑的；茫然的。

  vacuous：空的；空虛的；空洞的；無意義的。

• adv性質(zhì)的同根詞

  vacuously：直愣愣地，沒有表情地；空虛地，空地。

• n性質(zhì)的同根詞

  vacuousness：沒有表情；空虛。

• vacuity相關(guān)詞

英漢例句

• Temperature and vacuity rising can enhance osmotic flux visibly.
  升高溫度和降低膜下游壓力可明顯提高膜的滲透通量.
• Starting FWG all alone, checking the vacuity achieve the rated value whether.
  單獨(dú)啟動造水機(jī), 檢查其真空度能否達(dá)到規(guī)定值.
• Chaotic menstruation differentiated between blood vacuity and kidney vacuity.
  經(jīng)亂區(qū)分為血虛和腎虛.
• His vacuity was a handicap in these debates.
  在這些辯論中，思想貧乏是他的一個(gè)弱點(diǎn)。
• Bertha thought it disconcerted him by rendering evident even to himself the vacuity of his mind.
  伯莎認(rèn)為這對他不利,這種情況甚至清楚地向他自己證明了他心靈的空虛.

• vacuity更多例句

詞組短語

短語

• subtemporal vacuity 顳下窩
• vacuity n 想象力等
• postorbital vacuity 眶后窩
• gallbladder vacuity 膽虛
• heart vacuity 心虛

• vacuity更多詞組

英英字典

柯林斯英英字典

• If you refer to the vacuity of something or someone, you are critical of them because they lack intelligent thought or ideas.

• vacuity劍橋字典
• vacuity柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 真空度

  The method based on above mentioned principle that the vacuity is found out by the instrument detecting pulses of electromagnetic waves are proposed in order to vacuum circuit breaker online is monitoring.
  在此原理之上，本文探討了利用電磁波檢測儀來檢測電磁波脈沖，再根據(jù)實(shí)驗(yàn)結(jié)果來判斷真空滅弧室真空度的狀況，并進(jìn)一步實(shí)現(xiàn)真空開關(guān)設(shè)備真空度的在線監(jiān)測。

  計(jì)算機(jī)科學(xué)技術(shù)

• 真空度

  The low-press can be produced in the process of condensation. The purpose of design and realization intelligent vacuity meter is to measure the vacuity.
  在電力系統(tǒng)中，發(fā)電廠中產(chǎn)生的熱蒸汽經(jīng)過冷凝之后，才能夠再次被利用，在冷凝過程中產(chǎn)生低壓，設(shè)計(jì)和實(shí)現(xiàn)智能真空度儀表的目的就是對冷凝器的真空度進(jìn)行測量。

  物理學(xué)

• 膨脹空隙