Well Depth Survey 井深测量
water depth survey 水深测量
depth survey and study 深入调查和研究
depth position survey 深度定位测量
common depth point survey 共深度点勘探
Zoning-method is usually applied to correct water-level in water-depth survey in tide-sensitive areas.
水深测量中感潮水域通常采用分带法进行水位改正。
The principle of depth survey system by photoelectric encoder for oil well logging, the systems composition and its specific hardware circuit are introduced.
介绍了石油测井深度光电编码器测量系统的测量原理、系统组成以及电路分析,同时在对系统误差分析的基础上给出了具体校正方法。
The study of the poetical nature of Chinese requires the clarification of a series of relevant concepts, on the one hand, and the systematic and in-depth survey of text…
汉语诗性研究一方面必须厘清一系列的相关概念,一方面还要进行系统、深入的文本调查。
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