permeation

基本解釋

• n. 滲透；[化學(xué)] 滲透作用；散布性

同根派生

同根詞
• 詞根：permeate
adj.
• permeable能透過的；有滲透性的
• permeant浸透的；滲透的
n.
• permeability滲透性；透磁率，導(dǎo)磁系數(shù)；彌漫
vi.
• permeate彌漫；透入；散布
vt.
• permeate滲透，透過；彌漫

• permeation相關(guān)詞

英漢例句

雙語例句

• The drug release and permeation were observed to be dependent on some factors.
  藥物的體外釋放和滲透受到多種處方因素的調(diào)節(jié)。
• In addition, the mechanism of diffusion and permeation of tritium through metals, ceramics and glasses are discussed.
  論述了氚在金屬材料、陶瓷材料和玻璃中的擴(kuò)散滲透機(jī)理；
• Surfactants are capable of improving the surface activity of foliar fertilizers and are good at the nutrients' uptake by improving the wetting, adhesion and permeation ability onto crop leaves.
  表面活性劑可以改善噴施液的表面活性，有利于葉面肥在作物葉面上的潤(rùn)濕、粘附與滲透，增加作物葉片對(duì)養(yǎng)分的吸收率。

權(quán)威例句

• Their service through Twitter still exists but from these stories, the question remains on the wider permeation of the quality of service across the organization.
  FORBES: A Tale of Maintaining Congruency In Customer Service

• permeation更多例句

詞組短語

短語

• permeation pressure 滲透壓
• transdermal permeation 經(jīng)皮滲透
• helium permeation 氦滲透
• permeation coefficien 滲透系數(shù)
• permeation chromatography 滲透層析;滲透色譜法

• permeation更多詞組

專業(yè)釋義

化學(xué)

• 滲透

  The predicted permeation coefficients were in good agreement with experimental data.
  氣體滲透系數(shù)的模型預(yù)測(cè)值與實(shí)驗(yàn)數(shù)據(jù)具有很好的一致性。

  醫(yī)藥科學(xué)

• 滲透

  OBJECTIVE To prepare Qingding cream and study its permeation cross the excised rat skin.
  目的制備氫定乳膏并考察其在離體大鼠皮膚中的滲透行為。

• 透皮

  Results:The permeation rate of sample A was(57.33±3.23)μg /(cm2·h),which was superior than that of sample B(P
  結(jié)果:樣品A透皮速率達(dá)到(57.33±3.23)μg/(cm2·h),明顯優(yōu)于樣品B(P

  物理學(xué)

• 滲透

生物學(xué)

• 透過
• 滲透
• 通透

機(jī)械工程

• 滲透