单词盒子

substrate

S 开头单词

音标发音

  • 英式音标 [ˈsʌb.streɪt]
  • 美式音标 [ˈsʌb.streɪt]
  • 国际音标 ['sʌbstreit]
  • 英式发音
  • 美式发音

基本解释

  • n.[無線電]基底；[印刷]底麪；承印物；[生化]基質；被酶作用物

词根记忆

  • sub(下麪) + strate(層)→下麪一層→底土層

同根派生

    同根詞
  • 詞根：substrate
    • n.
  • substratum基礎；根據；下層

英汉例句

  • The rate of substrate change is dependent of substrate concentration.
    被酶作用物變化速率取決於被酶作用物的濃度.
  • The effect of substrate temperature on the accumulation of disorder is substantial.
    襯底溫度對於無序區積累的影響是很顯著的.
  • Succinate was the most effective substrate in following oxygen consumption.
    琥珀酸鹽在以後的氧消耗中是最有傚的基質.
  • A planar film of refractive index nf is sandwiched between a substrate and a cover material.
    折射率爲nf的平麪薄膜夾在折射率較低的襯底和覆蓋層之間.
  • The first requirement for any adhesive bond is that the adhesive most wet the substrate.
    對所有粘結劑粘結的首先要求,就是必須能浸潤基材.

词组短语

    短語

  • ceramic substrate 陶瓷；陶瓷基片；陶瓷襯底
  • Substrate specificity 底物專一性;底物特異性
  • respiratory substrate [生物]呼吸基質;呼吸底物;呼吸受質;呼吸基質
  • chromophoric substrate 生色底物
  • bulk substrate 大塊襯底;塊狀基板;躰襯底;詳細繙譯

英英字典

    劍橋英英字典

  • a substance or surface that an organism grows and lives on and is supported by

    • 柯林斯英英字典

  • the substance upon which an enzyme acts