“森林经营类型”的概念、定义、翻译、参考文献-科学参考

单词	森林经营类型
释义	森林经营类型 Encyclopedia 农学森林经营类型释 working group of silviculture/working circle森林经营类型在同一林种区范围内，由一些在地域上一般不相连接，但经营方向和经营目标相同，需要采取统一系统的经营技术措施组合而组织起来的经营空间单位。又称作业级。
随便看	airborne vector gravimetry airborne very high frequency communication airborne video recorder system airborne voice communication airborne warning and control system airborne water vapor sensor system airborne weapon airborne weapon configuration airborne weapon environmental test airborne weapon projection device airborne weapon range test airborne weapon system airborne weapon system test airborne weather measuring instrument airborne weather radar airbound airbrasive air breathing direct methanol fuel cell air-breathing direct methanol fuel cell air bridge structure airbrone data link airbrone laser radar airbrone moving target indication radar airbrush Airbus Helicopters SAS

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。