“碱玄岩”的概念、定义、翻译、参考文献-科学参考

单词	碱玄岩
释义	碱玄岩 Encyclopedia 理学玄武岩释 tephrite碱玄岩标准矿物霞石含量大于5%，橄榄石含量小于5%，无紫苏辉石，二氧化硅明显不饱和，碱含量很高的玄武质岩石。属于碱性岩。
随便看	form envelope former former adit survey Former Central Magistracy at Arbuthnot Road of Central Hong Kong Former Events in Wulin (Hangzhou) Former Liang former mining remains Former Qin Former Residence of Ding Family Former Residence of Li Dazhao Former Residence of Mei Lanfang Former Residence of Soong Chingling Former Residence of Xiao Hong Former Residence of Yang Hucheng form error measurement technology Former Yan Former Zhao form factor form factor, shape factor form feature form feed Form-focused instruction form from tessellation form genus formgrader

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。