英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Cryptocrystalline - Wikipedia
    Cryptocrystalline is a rock texture made up of such minute crystals that its crystalline nature is only vaguely revealed even microscopically [1] in thin section by transmitted polarized light
  • Cryptocrystalline, Microcrystalline, Macrocrystalline
    The terms cryptocrystalline and microcrystalline are often used interchangeably, but cryptocrystalline refers more specifically to crystals so fine that they appear dense and uniform, even under magnification
  • CRYPTOCRYSTALLINE Definition Meaning - Merriam-Webster
    The meaning of CRYPTOCRYSTALLINE is having a crystalline structure so fine that no distinct particles are recognizable under a microscope How to use cryptocrystalline in a sentence
  • Chalcedony - Wikipedia
    Chalcedony[a] is an aggregate of cryptocrystalline or microcrystalline silica, or in simpler terms, a mass of individual silica crystals that are too small to be seen without magnification
  • Cryptocrystalline — Grokipedia
    Cryptocrystalline refers to a microscopic crystalline texture in rocks and minerals where individual crystals are too fine-grained to be distinguished by the naked eye or an ordinary optical microscope, often appearing as a homogeneous, glassy mass
  • What Is Cryptocrystalline Structure in Materials? - Engineer Fix
    The term cryptocrystalline describes a fundamental structural concept in materials science and geology The word combines “crypto,” meaning hidden, with “crystalline,” referring to a material built from crystals
  • Define Cryptocrystalline : SkyFall Meteorites Glossary
    Among sedimentary terrestrial rocks, chert and flint are cryptocrystalline
  • Cryptocrystalline - an overview | ScienceDirect Topics
    Cryptocrystalline refers to a texture of rocks, such as basalt, characterized by mineral grains that are too small to be seen with the naked eye, resulting in a fine-grained or vitreous appearance
  • 5. 1: Crystallography - Geosciences LibreTexts
    Cryptocrystalline substances are made up of such small crystals that a microscope cannot distinguish individual crystals Modern microscopes, which can magnify up to 0 3nm, have made the term cryptocrystalline obsolete
  • Cryptocrystalline texture | geology | Britannica
    Outward from the Sun, which is represented to scale by the yellow segment at the extreme left, are the four rocky terrestrial planets (Mercury, Venus, Earth, and Mars), the four hydrogen-rich giant planets (Jupiter, Saturn, Uranus, and Neptune), and icy, comparatively tiny Pluto





中文字典-英文字典  2005-2009