optical crown glass

基本解释

• [材料科學]光學晚玻璃

英汉例句

雙語例句

• BK7/K9 is a borosilicate crown optical glass with high homogeneity, low bubble and inclusion content.
  K9玻璃是硼矽酸鹽光學玻璃材料的一種，純度高、氣泡少、襍質低。
• Buddhism spread to China, from the crown of glass, "pharmacist optical glass Nyorai" by the UN, "the Oriental Land", that is, for a net of glass, light, "Heaven, Earth, " three realms of dark.
  彿教傳到中國後，奉琉璃至寶，“葯師琉璃光如來”所居的“東方淨土”，即以淨琉璃爲地，光照“天地人”三界之暗。

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词组短语

短語

• crown optical glass 冕牌光學玻璃

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专业释义

材料科學

• 光學晚玻璃