Yahoo奇摩 網頁搜尋

搜尋結果

  1. en.wikipedia.org › wiki › Shihmen_DamShihmen Dam - Wikipedia

    Shihmen Dam ( Chinese: 石門水庫; lit. 'Stone Gate Dam'; also spelled Shimen or Shihman) is a major rock fill dam across the Dahan River in northern Taoyuan City. It forms the Shihmen Reservoir ( 石門水庫 ), Taiwan's third largest reservoir or artificial lake. It provides irrigation in Taoyuan, flood control for the Taipei Basin, and ...

    • July 1955;, 68 years ago
    • June 14, 1964;, 59 years ago
    • NT$1.4 billion
  2. Magnetic resonance imaging ( MRI) is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes inside the body. MRI scanners use strong magnetic fields, magnetic field gradients, and radio waves to generate images of the organs in the body. MRI does not involve X-rays or the use of ionizing ...

    • Nuclear magnetic resonance imaging (NMRI), magnetic resonance tomography (MRT)
    • 003335
  3. In mathematics, a spherical coordinate system is a coordinate system for three-dimensional space where the position of a given point in space is specified by three numbers, ( r, θ, φ ): the radial distance of the radial line r connecting the point to the fixed point of origin (which is located on a fixed polar axis, or zenith direction axis ...

  4. en.wikipedia.org › wiki › Itaipu_DamItaipu Dam - Wikipedia

    Website. www.itaipu.gov.br. www.itaipu.gov.py. The Itaipu Dam ( Portuguese: Barragem de Itaipu [itɐjˈpu], Spanish: Represa de Itaipú [itajˈpu]) is a hydroelectric dam on the Paraná River located on the border between Brazil and Paraguay. It is the third largest hydroelectric dam in the world, and holds the 45th largest reservoir in the world.

    • Brazil, Paraguay
    • 7,919 m (25,981 ft)
    • 196 m (643 ft)
  5. Viète. de Moivre. Euler. Fourier. v. t. e. In trigonometry, trigonometric identities are equalities that involve trigonometric functions and are true for every value of the occurring variables for which both sides of the equality are defined. Geometrically, these are identities involving certain functions of one or more angles.

  6. The visible spectrum is the band of the electromagnetic spectrum that is visible to the human eye. Electromagnetic radiation in this range of wavelengths is called visible light (or simply light). The optical spectrum is sometimes considered to be the same as the visible spectrum, but some authors define the term more broadly, to include the ...

  7. en.wikipedia.org › wiki › MidjourneyMidjourney - Wikipedia

    Midjourney is a generative artificial intelligence program and service created and hosted by the San Francisco –based independent research lab Midjourney, Inc. Midjourney generates images from natural language descriptions, called prompts, similar to OpenAI 's DALL-E and Stability AI 's Stable Diffusion. [1] [2] It is one of the technologies ...

  1. 其他人也搜尋了