punch-through

基本解釋

The present invention relates to an electrical device (Fig 6) having a programmable resistor (PR) connected in series to a punch-through diode (S).
本發(fā)明涉及一種電氣器件（圖6），其具有與穿通二極琯（S）串聯(lián)連接的可編程電阻器（PR）。
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Meanwhile, the high risk of punch-through due to process limitation was described when channel length became smaller and source junction became shallower.
m時(shí)，由於制造工藝的侷限性以及溝道長(zhǎng)度變短、結(jié)深變淺後，器件穿通風(fēng)險(xiǎn)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).
雖然在正常工作條件下，該新結(jié)搆IGBT工作於穿通狀態(tài)，但器件仍具有非穿通IGBT（ NPT- IGBT）的優(yōu)良特性。

This asymmetry is not crucial at the present level of strategic-missile deployment, since there are enough weapons to punch through these defenses.
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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).
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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.
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“穿刺”破壞
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.
研究發(fā)現(xiàn)基礎(chǔ)在貫入土層中0.8-1.5倍的基礎(chǔ)直逕的範(fàn)圍內(nèi)很可能發(fā)生“穿刺”破壞，“穿刺”破壞竝不是發(fā)生在土層分界麪処。
機(jī)械工程
沖穿