“山西煤系”的概念、定义、翻译、参考文献-科学参考

单词	山西煤系
释义	山西煤系 Encyclopedia 理学二叠纪煤系释 shanxi coal measures山西煤系早—中二叠世时期山西组地层发育时期连续沉积形成的一套含有煤层并具有成因联系的沉积岩系。
随便看	Wood and bamboo product moulding machine Wood and Fiber Science wood and wood-based panel hybrid furniture wood ash woodball sports wood based compesite door wood-based composite materials wood based panel wood-based panel wood-based panel machinery wood-based panel manufacturing automation wood-based panel production wood-based panel production line wood-based panel secondary processing equipment wood bellow wood bending wood bio-pulping wood bleaching wood-block New-Year prints of Qing Dynasty woodblock overprint and Gong Hua techniques wood-block printing Woodblock Print of a Jolly Hotel Theatre wood bonding Wood Buffalo National Park wood burning pattern

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。