寶玉石學 的英文怎麼說

中文拼音 [bǎoyùdànxué]
寶玉石學 英文
gemology
  • 寶 : Ⅰ名詞1 （珍貴物） treasure; treasured object 2 （一種賭具） gambling device 3 （銀錢貨幣） curren...
  • 玉 : Ⅰ名詞1 （玉石） jade 2 （姓氏） a surname Ⅱ形容詞（比喻潔白或美麗） （of a person esp a woman） p...
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 寶玉 : pai yii
  1. It is the only precious stone known to exist in outer space as it has even been found in meteors that have fallen to earth. peridot ranges in color from light yellow - green to intense bright green and on to olive green. the purer green a peridot is the higher the value

    古羅馬的哲學家普林尼曾用chrysolite一詞，這個字是來自希臘文，是「金色」和「寶石」的意思，是用來形容黃水晶，黃玉的，但今天，在歐洲常常用於黃綠色及綠黃色的橄欖石。
  2. The purer green a peridot is the higher the value. gem quality peridot comes from zagbargad ( zebirget ) island in the red sea off the coast of egypt, mogok, myanmar ( burma ), kohistan, pakistan, brazil, germany, mexico, ethiopia, australia, and arizona and hawaii in the united states

    古羅馬的哲學家普林尼曾用chrysolite一詞，這個字是來自希臘文，是「金色」和「寶石」的意思，是用來形容黃水晶，黃玉的，但今天，在歐洲常常用於黃綠色及綠黃色的橄欖石。
  3. Xie xiande et al., 1999, mineral physics of gemstones and jadestones in china. guangdong science and technology press, guangzhou

    謝先德等著， 1999 ，中國寶玉石的礦物物理學。廣東科技出版社，廣州。
  4. Artists : chris chan kam - shing, movana chen li - yun, james hui - fung, kwan sheung - chi, jaffa lam laam, hanison lau hok - shing, law yuk - mui, carol lee mei - kuen, ling chin - tang, stanthony shek chun - yin, siu kam - han, doris wong wai - yin, ben yau man - pun, yuen mei - po

    參展藝術家陳錦成、陳麗雲、許蜂、關尚智、林嵐、劉學成、羅玉梅、李美娟、凌展騰、石俊言、蕭錦嫻、黃慧妍、丘文彬、阮美寶
  5. With the development of science and technology, more and more oxide crystals are synthesized by more and more advanced technique, the new oxide crystals are incessantly synthesized and the new characters of oxide crystals are incessantly founded. corundum dopped with impurity not only is cherished because of it ' s beautiful appearance, but also is used in the fields such as electrotechnics, mechanism, laser, the optic apparatus and the underlay of semiconductor. sapphire dopped with ti3 + is the best material of the tunable solid laser. zno crystal is material of the direct gap semiconductor ( the width of forbidden band : 3. 37ev ). the excited emission in zno crystal at room temperature has been found, so the ultraviolet luminescence in zno semiconductor can be acquired at room temperature

    含有少量雜質的剛玉晶體（ - al _ 2o _ 3 ）不僅由於其色澤艷麗成為人們珍愛的名貴寶石，而且由於它具有的優異性能，被廣泛應用於電工、機械、激光器，光學器件和半導體襯底材料。鈦藍寶石是目前最優異的固體寬帶調諧激光材料，用於製作飛秒脈沖可調諧激光器。氧化鋅晶體是直接帶隙寬禁帶半導體材料（禁帶寬度3 . 37ev ） ，現已發現具有室溫下受激發射特性，有可能實現室溫下半導體紫外發光。
  6. On character of white marble and quality prospect

    漢白玉的寶石學特徵與質量評價
  7. There is the variety of topaz too in the stone, also call and hold the handkerchief then topaz, this is brilliant w of stone, chemical composition is the fluorine silicate of the aluminium, completely different from nephrite

    在寶石中也有黃玉品種，又叫托帕斯topaz ，這是寶石晶體，化學成分為鋁的氟硅酸鹽，與和田玉完全不同。
  8. The gemmological characteristics of illite jade ( the popular name with " zipao jade " ) in the market of china are analysed by using the conventional gemmological methods and mordern testing methods such as laser raman spectrometer, xrd and ir

    摘要對中國珠寶市場上的一種伊利石質玉石（俗稱「紫袍玉」 ）進行了常規的寶石學測試以及激光拉曼光譜、 x射線粉晶衍射和紅外光譜測試分析。
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