| 释义 |
〔borosilicate〕A salt that is derived from both boric acid and silicic acid and occurs naturally in dumortierite.硼硅酸盐:由硼酸和硅酸反应而得的一种盐,存在于自然界蓝线石中〔borated〕Combined with or containing borax or boric acid.混合硼砂或硼酸的,包含硼砂或硼酸的〔colemanite〕A natural white or colorless hydrated calcium borate, Ca2B 6O 11·5H 2O, a principal source of borax. 硬硼钙石,硼炭石:一种天然的白色或无色脱水硼酸钙,Ca2B 6O 11·5H 2O,硼砂的主要来源 |