英文字典中文字典Word104.com



中文字典辭典   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   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • Talc - Wikipedia
    Talc is a common metamorphic mineral in metamorphic belts that contain ultramafic rocks, such as soapstone (a high-talc rock), and within whiteschist and blueschist metamorphic terranes
  • Talcum Powder and Cancer - American Cancer Society
    Talc is a mineral made up mainly of magnesium, silicon, and oxygen As a powder, it absorbs moisture well and helps cut down on friction, making it useful for keeping skin dry and helping prevent rashes
  • The Mineral Talc: Uses, Properties, Photos - Geology. com
    Most people are familiar with the mineral known as " talc " It can be crushed into a white powder that is widely known as "talcum powder " This powder has the ability to absorb moisture, absorb oils, absorb odor, serve as a lubricant, and produce an astringent effect with human skin
  • What Is Talc? Uses, Safety and Health Risks Explained
    Learn about talc, including its uses in products like baby powder, potential health risks and safe alternatives for everyday use
  • Talc | Definition, Uses, Facts | Britannica
    Talc, common silicate mineral that is distinguished from almost all other minerals by its extreme softness Its soapy or greasy feel accounts for the name soapstone given to compact aggregates of talc and other rock-forming minerals
  • Talc: Mineral information, data and localities.
    Allegedly named in 1546 by Georgius Agricola (Georg Bauer) from Arabic "talq", pure, probably alluding to the color of its powder Almost always in foliated masses ranging from white to beautiful bluish green Usually found in metamorphic rocks with abundant carbonate minerals associated
  • Talc - Imerys
    The softest rock on the planet, talc is an ultra-versatile mineral valued for its diverse properties by a wide range of applications Talc is a hydrated magnesium silicate Talc deposits form from the transformation of high magnesium rocks by siliceous hydrothermal fluids
  • Talc | Properties, Formation, Occurrence and Uses Area
    Talc is a naturally occurring mineral known for its softness, smoothness, and ability to absorb moisture It is a silicate mineral that is composed of magnesium, silicon, and oxygen Talc has a unique combination of properties that make it useful in a variety of industrial and consumer applications


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典