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1 Markets I: The Ecosystem and Exchange-Traded Markets市场在线 2 Markets II: Rates, FX and Credit市场在线 3 Markets III: Commodities, Energy and Crypto市场在线 4 Quantitative Methods方法在线 5 Derivatives and Volatility衍生品在线 6 Rates, Credit, XVA and Risk利率、信用与风险在线 7 Research Craft: Predictors, Backtests, Measurement, Portfolios研究在线 8 Strategies I: Equities and Futures策略在线 9 Strategies II: Volatility, Relative Value, Macro and the Bank Desks策略在线 10 Microstructure and Execution交易执行在线 11 Market Making and High-Frequency Trading做市在线 12 Machine Learning for Markets机器学习在线 13 Low-Latency Software技术在线 14 Networks, Hardware and Trading Infrastructure技术在线 15 Research, Data and Risk Platforms技术在线 16 The Desk and the Firm公司运营在线 17 The Industry: Firms, Roles and Careers职业发展在线 18 Interviews I: Maths, Probability and Speed职业发展在线 19 Interviews II: Markets, Trading Games and the Final Round职业发展在线 20 Interviews III: Code职业发展在线

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Earth and Space Sciences · 术语表

什么是 Klippe; tectonic window？

又称： klippe · tectonic window

Definition 13.5 University Earth and Space Sciences — Year 2 · 第 13 章 — Anatomy of a Mountain Belt: The Alps

A klippe (plural klippen) is an isolated remnant of a nappe, left standing on the rocks beneath it when erosion has removed the rest of the sheet; it is surrounded by its basal thrust. A tectonic window is a hole eroded through a nappe, where the rocks beneath its basal thrust appear, surrounded by the nappe.

A nappe (colour) over its autochthon (grey) after erosion, in a schematic section: where its basal thrust (heavy line) arches up, erosion has cut through the nappe and opened a tectonic window onto the rocks beneath; in front, a remnant of the nappe stands isolated on the autochthon, a klippe.

The north-east side of the Matterhorn (4478\, m), seen from Zermatt: its upper pyramid is Apulian gneiss and gabbro of the Dent Blanche thrust system, a klippe on the ophiolites of the Alpine Tethys. Photograph Ximonic (Simo Räsänen), CC BY-SA 4.0. — The north-east side of the Matterhorn ( $4478\,\mathrm{m}$ ), seen from Zermatt: its upper pyramid is Apulian gneiss and gabbro of the Dent Blanche thrust system, a klippe on the ophiolites of the Alpine Tethys. Photograph Ximonic (Simo Räsänen), CC BY-SA 4.0.

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