|
井地下水位测量的手工方法
Manual methods for the measurement of a groundwater level in a well
参考页数:30P.;A4
|
|
|
|
|
|
地理信息 形象化描述和方格坐标数据
Geographic information - Imagery and gridded data
参考页数:35P.;A4
|
|
|
|
|
|
标准大气 补充2:海拔5000m内高度与标准大气的函数关系
Standard atmosphere; Addendum 2: Extension to -5000 m and standard atmosphere as a function of altitude in feet
参考页数:123P.;A4
|
|
|
|
|
|
标准大气
Standard Atmosphere
参考页数:108P.;A4
|
|
|
|
|
|
地理信息.术语
Geographic information - Terminology
参考页数:83P.;A4
|
|
|
|
|
|
水文测量. 地下水. 水文地质目的地表地球物理调查
Hydrometry - Groundwater - Surface geophysical surveys for hydrogeological purposes
参考页数:55P.;A4
|
|
|
|
|
|
地理学信息.参考模型.第1部分:原理
Geographic information - Reference model - Part 1: Fundamentals
参考页数:48P.;A4
|
|
|
|
|
|
地下水人工补给
Artificial recharge to groundwater
参考页数:32P.;A4
|
|
|
|
|
|
空间环境(自然和人工).地磁参考模型
Space environment (natural and artificial) - Geomagnetic reference models
参考页数:26P.;A4
|
|
|
|
|
|
地理信息.特征概念词典及暂存器
Geographic information - Feature concept dictionaries and registers
参考页数:42P;A4
|
|
|
|
|