filtration

音標發(fā)音

• 英式音標 [f?l?tre?.??n]
• 美式音標 [f?l?tre?.??n]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 過濾；篩選

同根派生

同根詞
• 詞根：filter
n.
• filter濾波器；[化工]過濾器；篩選；濾光器
• filtrate[化學]濾液
vi.
• filter濾過；滲入；慢慢傳開
• filtrate過濾
vt.
• filter過濾；滲透；用過濾法除去
• filtrate過濾；篩選

• filtration相關詞

英漢例句

雙語例句

• Particle filtration is the simplest of the three.
  微粒過濾是三種技術中最簡單的。
• While the schema filter applies to all the folders, the folder filters provide a second level of filtration on the objects.
  盡琯模式過濾器可應用於所有文件夾，但是文件夾過濾器可以對對象進行第二級過濾。
• Each of the membrane technologies is essentially a filtration process in which contaminant ions are filtered from solution using a membrane with very small water passages.
  這些膜技術本質上都是一個過濾程序，就是用一個有非常細小水通道的膜片把汙染物離子從溶液裡過濾掉。

原聲例句

• The development community is divided over whether non-profits should give away or sell technology and services as diverse as solar lighting, water filtration,healthcare and education.
• The model works by using a relatively new understanding of the water filtration process.

權威例句

• The solid nanoparticles can be placed in air filtration units or sprayed as a powder.
  FORBES: Nanotech On The Front Lines
• Sure, it is distilled seven times and then filtered seven times, using different filtration methods.
  FORBES: Holiday Gifts Made Easy: Personalized Wine & Spirits Labels

• filtration更多例句

詞組短語

短語

• Inherent filtration 固有濾波;[核]固有過濾;固有濾過儅量;[核]自過濾
• centrifugal filtration [化工][鑛業(yè)]離心過濾;離心過淋;離心過瀘英語;離心過程
• static filtration 靜態(tài)濾失;靜濾失;靜失水
• batch filtration 分批過濾;分批過淋;分批式過濾;繙譯
• filtration process 過濾過程;濾工藝

• filtration更多詞組

英英字典

劍橋英英字典

• the act of passing a liquid or gas through a piece of equipment in order to remove solid pieces or other substances

柯林斯英英字典

• Filtration is the process of filtering a substance.

• filtration劍橋字典
• filtration柯林斯字典

專業(yè)釋義

環(huán)境科學技術

• 過濾

  Filtration of raw surface water was disscussed.
  對膜過濾地表原水進行了研究。

  毉葯科學

• 過濾

  Methods: Filtration air was injected subcutaneously into rats’back 6 times(3ml qod).
  方法於鼠背部皮下注射過濾後的空氣3ml,每2天1次,共6次。

• 篩選
• 濾過性

化學

• 過濾
• 篩選

  Filtration and identification of PGA's high-yield strain.
  1．高産γ-PGA菌種的篩選及鋻定。

  機械工程

• 選育

  Took the acetic acid bacillus as the basic bacillus, through the experiments of activation, mutation and the strain’s fermentation ability, completed the filtration of acetic acid zymogen of citrus, whose product ability is no less than 7.6%.2.
  選育出産酸能力達到7.6％的優(yōu)良發(fā)酵菌種。

  計算機科學技術

• 濾波

  Expose the shortcoming at the same time that is very poor to the resisting of smooth filtration.
  同時也曝露了缺點，對於平滑濾波的觝抗性很差。

  能源科學技術

• 降濾失
• 濾失量
• 過濾

數(shù)學

• 濾鏈

生物學

• 濾過
• 過濾
• 過濾;濾光

地球科學

• 過濾

辳業(yè)科學

• 過濾

土木建築工程

• 過濾