“片麻岩”的概念、定义、翻译、参考文献-科学参考

单词	片麻岩
释义	片麻岩 Encyclopedia 工学[矿物材料]释 gneiss片麻岩一类具有明显片麻状构造的变质岩。理学片麻岩释 gneiss片麻岩主要由长石、石英组成，具中粗粒变晶结构，片麻状或条带状构造的变质岩。
随便看	clock machine clock malfunction clock mechanism clock paradox clock period clock prime clock pulse clock-pulse generator clock rate clock reaction clock recovery clock register clock room clocks and watches in the Palaces of the Qing Dynasty clock skewing clock solitaire clock star clock step clock synchronization clock system of urban rail transit magnetic clock tick clock transportation clock weight clockwise clockwise direction

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。