海面進退 的英文怎麼說
中文拼音 [hǎimiànjìntuì]
海面進退
英文
eustasy-
The depositional environment of the upper paleozoic in the ordos evoluted from the epicontinental sea to the fluvial - delta. the change of the depositional environment and eustacy controlled the main depositional systems in the research area
上古生界沉積環境演化過程總的是由陸表淺海逐漸變為陸相的河流?三角洲，海平面升降和海水進退控制了區內主要的沉積體系和沉積相類型。According to the contrast between different maps and the dynamical conditions, the area of bohe lagoon had reduced by 45. 3 % from 1932 to 2000 and human activities in the coastal zone, such as inning, sand dredging and aquiculture, have brought great effects on the coastal system, which has accelerated the barrier erosion and lagoon evolvement
通過對比分析， 1932 ~ 2000年，博賀?湖面積減少45 . 3 % ，人類活動已成為影響該區海岸演變的主導因素；灘塗圍墾、海岸采沙與水產養殖等人類活動加劇了沙壩海岸的侵蝕後退，且使得?湖面積迅速減少，不斷淤淺萎縮，大大加快了海岸體系的演化進程。The alternative changes of paleoenvironment favored the formation and imbedding of brine, which is the source of salt - water intrusion ; and the paleochannel that formed during regressive of sea level is the path of salt - water intrusion
海進時期，大面積的濱海平原被淹沒，在近海平原窪地滯留的海水經過蒸發、濃縮變為鹵水，成為鹹水入侵的物源；海退後陸源碎屑在濱海地區沉積形成了巨厚的古河道砂層。The first is the status quo of the promoting system of foreign trade, in the first we analyze the limitation of the approval of the right to trade, then, we discuss the shortage of exporting drawback, finance supporting and import customs valuation
第一是中國貿易促進體系現狀，對我國外貿權的審批所存在的缺陷以及在出口退稅、金融支持、進口海關估價及徵收等方面的不足進行了詳細的論述。Refering to the delisting criteria, after making a comparison between the criteria of the overseas mature securities markets and that of the china ones, the author suggests the delisting criteria should be made and deployed by the exchange instead of the sec. on the delisting procedure issue, it is said that the set of procedure consists of two sub - procedures : the buffer - zone procedure and the dispute settlement procedure
在退市標準方面，筆者在對海外成熟證券市場退市標準與我國證券市場退市標準進行比對分析之後，提出應由證交所以上市規則的形式，規定自己市場上的具體退市標準，法律則只對退市標準的確定作出原則性的規定。分享友人