长江

To establish a general and quantitative platform of lake ecosystem management, predictive limnological researches on mid-lower Yangtze shallow lakes were carried out systematically in 46 small- to medium-sized lakes, using data from field investigations and references.

为建立适用范围较广的湖泊生态系统定量管理平台，本研究通过对46个中小型湖泊的实地调查，并运用部分文献资料，系统地开展了长江中下游浅水湖群的预测湖沼学研究。

A milk livered hooligan Liu Changjiang was set free for the lack of evidence for his homicide. Therefore, his mour-propre swelled and gradually developed into a big gangstercommitting all kinds of crimes.

一个胆小、懦弱的小流氓刘长江因杀人没有证据被释放，由此虚荣心得到膨胀，更加胆大妄为，无恶不作，渐渐的演变成一个大流氓。

Two majo***ctors contributed to devastating summer flooding along the Yangtze River and its tributaries .

两个主要因素导致了夏季长江及其支流的特大洪水。

Based on conventional model of flood control benefit,several kinds of uncertainties,including hydrological,hydraulic,structural,managemental and operational uncertainty,are synthetically analyzed.

在传统防洪效益计算的数学模型基础上，综合分析了水文、水流、工程施工和运行管理等多种不确定性，建立了长江中游防洪系统防洪效益的风险分析模型。

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。

When the spatial pattern is meridionally anti-symmetric, in the north-warm/south-cold years, an anticyclonic anomaly circulation exists over the warm pool at 850hPa, the easterly near 15°N and the westerly near the equator are greatly strengthened, while the center of the 200 hPa anticyclonic circulation moves to the East Asia, and the Hadley circulation is affected evidently, so the summer rainfall may be above normal in the middle and lower reaches of the Yangtze River, and vice versa.

当SSTA为南北反对称分布时，北暖南冷年850hPa暖池区上空为一反气旋偏差环流，15°N附近东风气流和赤道附近西风气流增强，200hPa反气旋偏差环流中心移到东亚大陆上空，长江中下游地区为上升气流，降水明显增多，华北地区为下沉气流，降水减少；冷异常年则相反。

The Tonglushan copper-iron deposit,being one of contact metasomatic skarn polymeatal deposit,is at medium risk for use up of its resource after 30 years mining.

铜绿山铜铁矿床是长江中下游铜铁多金属成矿带典型的接触交代矽卡岩型矿床之一，但经三十余年的开采，资源己是中度危机，寻找接替资源，迫在眉睫。

Panyue, the deputy of Ministrator of Eniveronment Protection disclosed to the press that facing the severe water pollution, Ministration of Eniveronment Protection will conduct "Examination and Approval of Valley" in 6 cities, 2 counties and 5 industry parks which water pollution and nonabservance are severe in Yangtze River, Yellow River, Hui River and Hai River.

环保总局副局长潘岳今日向新闻界通报，针对中国当前严峻的水污染形势，环保总局自即日起对长江、黄河、淮河、海河四大流域部分水污染严重、环境违法问题突出的6市2县5个工业园区实行&流域限批&；对流域内 32家重污染企业及6家污水处理厂实行&挂牌督办&。

Pittsburgh is located at the confluence of the Allegheny and Monongahela rivers.

张家港位于长江与大海的汇合处。青尼罗河与白尼罗河的交汇处。

Pittsburgh is located at the confluence of the Allegheny and Monongahela rivers.

张家港位于长江与大海的汇合处。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。