shallow aquifer 中文意思是什麼
shallow aquifer
解釋
淺含水層-
5 ) by means of the ratio of deep and shallow resistivity as well as crossplot chart of gr, pay zone, aquifer and dry zone can be effectively identified in this area
深淺電阻率差比值與gr值交會圖版，對該區油水干層識別相當有效； 6 -
Abstract : a dispersion test is carried out in field in order to get the dispersion parameters of the shallow aquifer. fem model is used to simulate the dispersion process in the test area
文摘:通過現場彌散試驗測定淺層含水層的水動力彌散參數，用有限分析法模型模擬彌散試驗場，為建立濱州市淺層地下水溶質運移模型提供依據。 -
The preferred solution was a tubewell : a simple, hardy, hand - operated pump that sucks water, through a pipe, from a shallow underground aquifer
較富裕的人可以自行負擔費用，而許多較窮困的人家，只要透過非政府組織的簡單貸款，也能夠在自家庭院裝起這種設備。 -
It result in water level rising, hypo - salinification aggravating, sediment silting up, the lake atrophy, marsh extending and nature disaster such as droughu waterlog ^ salinification occurring frequently. completely analysis to geology and hydrology conditions of the district along yellow river in shandong has been applied in this paper and aquifer ' s hydrological characteristic and subsurface flow ' s characteristic have been analysed as keystone in the paper. after finding out the distribution rule and formation conditions of the shallow layer " s ground water resource, divide the district into three hydrological sections according to hydrological conditions and subsurface flow characteristic
本文對山東沿黃地帶地質、水文地質條件進行了全面系統的分析，並重點分析了區內含水層的水文地質特徵及地下水運動特徵，進一步查明了淺層地下水資源的形成條件和分佈規律，根據水文地質條件及地下水運動特徵，劃分出三個水文地質區，劃分並論證了粘土裂隙含水層的形成及供水意義；確定了科學的水文、水文地質參數，為準確地計算淺層地下水資源奠定了可靠的基礎；根據淺層地下水資源形成特點，建立了地下水均衡方程式，據此，計算了區內淺層地下水資源及淺層地下水可采資源。
分享友人