punch-through

基本解释

• n. 击穿现象；晶体管穿通现象

同根派生

英汉例句

双语例句

• The present invention relates to an electrical device (Fig 6) having a programmable resistor (PR) connected in series to a punch-through diode (S).
  本发明涉及一种电气器件（图6），其具有与穿通二极管（S） 串联连接的可编程电阻器（PR）。
  ip.com
• Meanwhile, the high risk of punch-through due to process limitation was described when channel length became smaller and source junction became shallower.
  m时，由于制造工艺的局限性以及沟道长度变短、结深变浅后，器件穿通风险加大。
• Working in a deep punch-through state during its normal operating condition, it still possesses all the characteristics of the robust non-punch-through IGBT (NPT-IGBT).
  虽然在正常工作条件下，该新结构IGBT工作于穿通状态，但器件仍具有非穿通IGBT（ NPT- IGBT）的优良特性。

权威例句

• This asymmetry is not crucial at the present level of strategic-missile deployment, since there are enough weapons to punch through these defenses.
  CENTERFORSECURITYPOLICY: Multilateral madness
• But they are often iconic, frequently arresting, fundamentally timeless, and occasionally shot through with genius (think of the Face Punch film-within-a-film in Twilight).
  FORBES: Homer's Revenge: Epic Poetry Is Back. It's Viral. And It's Worth Billions
• The Sunday flight -- dubbed CRS-1 -- will have the Dragon capsule piggybacking on a Falcon 9 rocket to punch through the atmosphere while carrying more than a thousand pounds of cargo.
  ENGADGET: SpaceX Dragon capsule launch gets go signal from NASA Alt

词组短语

短语

• punch -through varactor 穿通变容二极管
• Oxide punch -through 氧化层击穿
• Volume Punch -Through 声音键穿透
• diode punch -through 二极管穿通

专业释义

电子、通信与自动控制技术

• 器件穿通
• 冲穿

交通运输工程

• “穿刺”破坏

  It is also found that depth of punch-through is0.8-1.5 times the diameter of the spudcan, it is wrong that it is deemed that punch-throughusually happens at the soil interface.
  研究发现基础在贯入土层中0.8-1.5倍的基础直径的范围内很可能发生“穿刺”破坏，“穿刺”破坏并不是发生在土层分界面处。

  机械工程

• 冲穿