电工考试习题集
- 作者杨有启主编
- 出版社北京：中国劳动社会保障出版社
- 标注页数399 页
- 文件页数414 页
- 文件大小11.76 MB
- 出版时间2007
- ISBN9787504560735
Moisture Absorption by Wheat SpikesP. A. Versavel, ; W. E. Muir, · Transactions of the ASAE · 1988
Economic Optimization of Broiler ProductionM. B. Timmons, ; R. S. Gates, · Transactions of the ASAE · 1986
Soil Cover and Wind ErosionDonald W. Fryrear, · Transactions of the ASAE · 1985
A New Nut Harvesting PrincipleTung Liang, ; William T. Kirschbaum, · Transactions of the ASAE · 1982
Reducing Wind Erosion with BarriersE. L. Skidmore, ; L. J. Hagen, · Transactions of the ASAE · 1977
Predicting Tractor Field PerformanceFrank M. Zoz, · Transactions of the ASAE · 1972
Tractor Noise and Operator PerformanceB. K. Huang and C. W. Suggs, · Transactions of the ASAE · 1968
POTATO IMPACT DAMAGE THRESHOLDSR. Mathew, ; G. M. Hyde, · Transactions of the ASAE · 1997