1) Boulton theory
N.S.Boulton第二潜水井流理论
2) diving theory
潜水理论
3) well flow principle
井流理论
1.
A single well flow principle for the detection of fissured rock permeability coefficient,equivalent mechanical fissured rock width and hydrostatic level is studied in this paper.
论述了单孔中测定裂隙岩体渗透系数、等效水力隙宽及静水头的方法与有关的井流理论 ,单孔稀释定理推广到测定岩体渗透流速、流向等参数方面 。
4) Water well theory
水井理论
5) Discussion on deep-well sinking pump
论述深井潜水泵
6) two-dimensional flow of phreatic water
二维潜水流
补充资料：轻潜水(见潜水装具)
轻潜水(见潜水装具)
light diving
qingqiQnshu-轻潜水(li ght diving)见潜水装具
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条