... 使用年限 service life; useful life 田间实验法field experimentation 无法辨识的媒体集区 unrecognized media pool ...
双语例句
1
In the end, combined with the fieldexperimentation research in real project, the paper has checked and improved the relevant contents.
最后结合实体工程试验研究，对所研究内容进行了校核和改进。
2
Performance of this method was tested in fieldexperimentation. Experimental results proved the feasibility of the method in UWA communication in low SNR environment.
同时对该方法的性能进行了外场水库实验，验证了它在低信噪比水声通信中的可行性。
3
The fieldexperimentation and numerical simulation are developed on study of the groundwater evaporation law and its main affecting factors under the conditions of crops growth.