1) harvesting and skidding operation
采集作业
2) collecting operation mode
采集作业方式
1.
Analysis on collecting operation mode s influence on forest ecological environment in cutting area;
伐区采集作业方式对森林生态环境的影响分析
4) The gathering industry
采集业
5) quarry work
采石作业
1.
Objective Research element composition of producing power in foundry work and quarry work.
调查研究某铸造作业和采石作业生产性粉尘成分的元素含量。
6) coal mining activity
采煤作业
1.
Theory simulation of coal mining activity planning based on human-computer conversation;
基于人机对话的采煤作业计划的理论仿真
补充资料：兵棋作业(见想定作业)
兵棋作业(见想定作业)
war gaming exercise
bingqi zuoye兵棋作业(war ga而ng exercise)见想定作业。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条