seawater intrusion

基本解釋

Is only in recent geological evolution, this piece of land gradual subsidence, seawater intrusion was formed a continental shelf.
只是在最近的地質(zhì)演變中，這片土地逐漸下沉，海水入侵才形成了大陸架。
Finally, the identification index, three-dimensional survey methods, prevention and controlling measures, and further study trend for seawater intrusion are also put forward.
介紹了海水入侵的判別指標和三維動態(tài)監(jiān)測方法，給出了海水入侵的防治措施，并提出了海水入侵有待加強研究的幾個方面。
Various negative effects of groundwater over-exploitation such as land subsidence, karst collapse and seawater intrusion have become serious public hazards and caused great economic loses.
地下水超量開采，引起地面沉降、巖溶塌陷、海水入侵等地質(zhì)災害，造成嚴重經(jīng)濟損失。

Seawater intrusion is also an issue, said Tareq Al-Ansari, a graduate trainee at Imperial College in London, in a presentation at the conference.
FORBES: Should Countries With No Water Be Pushing for Growth?

海水入侵
The basic characteristics, distributing area, process, trend, cause of formation and harm of seawater intrusion in Dalian City are analyzed detailedly.
詳細分析了大連市海水入侵的基本特征及分布、海水入侵形態(tài)、海水入侵的進程及趨勢、海水入侵的成因及所造成的危害等。
咸水入侵

咸水入侵
During 1988-1995, which is the time of seawater intrusion developed greatly, land use changes most distinct.
1988～1995年，研究區(qū)土地資源、水資源大規(guī)模開發(fā)時期，也是咸水入侵劇烈發(fā)展階段。
地球科學
海水入侵
The ocean dynamic of the estuary of Changjiang is relatively strong in winter, which is likely to bring seawater intrusion, especially in the northern branch. Summer is the main construction period of the Changjiang Delta.
冬季長江河口海洋動力較強,易于發(fā)生海水入侵,尤其是北支;夏季是長江三角洲的主要建設期,鋒帶作用的存在使得泥沙大部分在鋒帶的內(nèi)外區(qū)域沉積;春秋兩季是平衡期;冬季主要是沖刷的時期。
水利工程
海水入侵