| 1. | Hydrometric determinations - vocabulary and symbols 水文测量.词汇和符号 |
| 2. | Hydrometry - measurement of discharge by the ultrasonic acoustic method 水文测量.用超声 |
| 3. | Hydrometric determinations - cableway systems for stream gauging 水文测定.用于水流水文测量的索道装置 |
| 4. | Concepts , abbreviations and symbols in surveying ; hydrographic surveying 测量学概念缩写和符号.水文测量 |
| 5. | Hydrographic surveying : determination of depth and topography of the sea bed 水文测量:测定海床深度及地形 |
| 6. | Hydrometry - field measurement of discharge in large rivers and rivers in flood 水文测量.大河和洪水流量的野外测量 |
| 7. | On the other hand , the hydrology experiment in the south and north branch are done many times during these period 另外作者多次参与了野外观测实验工作,在长江口南北支进行了若干次的水文测量。 |
| 8. | Measurement of liquid flow in open channels - stream flow measurement - guide for the establishment and operation of a gauging station 明渠流量测量.第3部分:河川流量测量.第b节:水文测量站建立和工作指南 |
| 9. | This company provides a full range of consulting services in the field of bioengineering for the fields of aquatic biology , ecology , and water quality ; hydrology , fluvial geomorphology , soil science , and wetland management 该公司是一个生物工程领域的全方位咨询公司,业务范围涉及到水生生物学、生态学、水质量、水文测量、水文学、河流地貌学、土壤科学和湿地管理等。 |