三角洲的

Study shows that environment evolution and eustatic change of Holocene in this area may be divided into 6 stages:① early stage of early Holocene, 9 100~10 900 aBP,when sea level was low and this area was an oxidizing environment or oxidizing-reducing transition environment;② late stage of early Holocene, 8 000~9 100 aBP, sea-level rising,...

研究表明，本区全新世环境演化分为6个阶段：①早全新世早期，10900~9100aBP，海平面较低，尚未淹没本区，为近岸氧化环境或氧化—还原过渡环境；②早全新世晚期，9100~8000aBP，海水上涨，本区时淹时退，为浅海或潮坪环境，生物钻孔发育；③中全新世主体，8000~4150aBP，海平面快速上升，完全淹没，Fe2+/Fe3+介于0.7395~1.9123之间，为全新世中最高段，表明还原程度强、全球气候变暖；④中全新世后期，4150~2850aBP，海水有所下降，仍为浅海环境，Fe2+/Fe3+较高，多在1.0以上；⑤晚全新世，2850~1310aBP，海平面进一步下降，本区时常暴露，其中2150~1310aBP以还原环境为主，为潮下带，2150~2850aBP以氧化—还原过渡环境为主，为潮间带；⑥1855AD以来，海平面基本稳定，稍有上升，为现代黄河三角洲沉积时期。本区全新世至少存在5期冷热交替的旋回性气候变化。

Fisherwoman turned environmentalist, she has been watching the destruction of the river in the Yangtze Delta for the last four years.

渔妇把环保，她一直在看着破坏的河流，在长江三角洲地区，在过去4年。

This special geomorphological evolution result will greatly influence the stability of submarine pipeline and bottom-sited platform; it should be pay more attention in designing and constructing of submarine structures.

三角洲特殊的地貌演化结果对海底管线、座底式平台稳定造成很大危害，在构筑物设计和施工过程中应予以重视。

Is located in Yellow River Delta, located in West Liuqiao Guangrao County Economic Development Zone, the brink of East Green high-speed, convenient transportation and strategic location, covers an area of 350,000 square meters, is a professional Companies are now built with an annual output of 3,000 tons glyoxylic acid, Allantoin 300 tons, 5,000 tons of sodium methanol, ethanol production of 5,000 tons of sodium scale.

广饶县弘达精细化工有限责任公司座落于黄河三角洲，位于广饶县西刘桥经济开发区，濒临东青高速，交通便利，地理位置优越，占地面积达350000平方米，是一家专业化公司，现已建成年产乙醛酸3000吨、尿囊素300吨、甲醇钠5000吨、乙醇钠5000吨的生产规模。

Its major products include electric lift emergency devices, elevator manostat , alternating and direct voltage-stabilized source , switching power supply ,lift emergency lamps, lift walkie-talkie, lift acoustic floor reporter and lift door frequency converters.

西奥电气位于经济发达的长江三角洲——启东经济开发区南苑工业园，主要产品有：电梯应急装置、电梯稳压器、交直流稳压电源、开关电源、电梯应急灯、电梯对讲机、电梯语音报站器和电梯门机变频器。

A section of the Meuse River flowing westward through the southern Netherlands to a joint delta with the Rhine River .

马斯河默兹河的一部分，向西流经荷兰南郊与莱茵河相汇而形成一片冲积三角洲

According to the nature of the water sources, wetlands can be classified into six types: marine, estuarine, lacustrine, riverine, palustrine (found in marshes, swamps and bogs) and artificial.

按水源界别，湿地可分为六大类：海洋、河口三角洲、湖泊、河滨、淡水（位於沼泽、草泽及苔地的湿地）和人工湿地。

The terrigenous hard clay in the Yangtze Delta area is characterized by some typical pedological features,such as clay coating,concretions,cracks and voids,which indicates it is paleosol.

长江三角洲陆相硬粘土层含有典型土壤的特征，如粘粒胶膜、土壤新生体、裂隙和孔洞等，应为古土壤层。

The residues and distribution of polycyclic aromatic hydrocarbons in the atmosphere from the Pearl River Delta were studied.

研究了珠江三角洲地区大气中多环芳烃的含量与分布。

Objective To survey the parasite infection in rattus and suncus in four cities in the Delta of Zhujiang River.

目的调查珠江三角洲广州市、中山市、江门市和深圳市鼠类动物体内寄生虫的感染情况。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。