排放

Using the closed chamber method,〓 fluxes of various soil-soybean systems(unplanted,planted with unnodulated and planted with nodulated soybean) and theenvironmental factors were measured at the Shenyang Experimental Station ofEcology (41°42'N, 122°23'E)of Chinese Academy Sciences in 1994,1996 and 1997.Also,the 〓 emissions of soybean plant and soybean nodule were studied in thelaboratory.

于中国科学院沈阳生态试验站(4l°32′N，122°23′E)，采用封闭式箱法对不结瘤固氮、结瘤固氮的大豆-土壤系统以及裸地的〓排放通量及主要环境因子进行了多年系统的原位观测，并在实验室条件下，对大豆植株及其根瘤的〓排放进行了研究。

N2O flux was higher in soil containing wheat plants compared to unplanted treatments during the entire growth period. Maximum N2O flux occurred at the booting stage, and then decreased as root activity decreased in later growth stages. N2O emission in the main root-zone and the inter-mw was different.

结果表明，在实验的各个时期土壤N2O平均排放通量麦田均高于休耕地，在孕穗期麦田N2O排放通量出现最大值；而随根系质量和活性下降，生殖后期N2O排放量减少。

The costs of reducing greenhouse gasses that cause global warming was one of the biggest disputes, with China the leading voice of concern about the economic impact of cutting back.

最大的分歧之一是减少导致全球变暖的温室气体排放究竟需要付出多大的经济代价。中国对减少温室气体排放带来的经济影响表示最为担心。

According to the standard of drought and waterlog in hydrology, this article gets such results: compared to basin line (1961-1990), during the following one hundred years, flux at Yingluoxia hydrological station has the trend to reduce with time, and probability of normal year will decrease, flux will polarize.

利用英国Hadley气候中心区域气候模式PRECIS模拟分析IPPC2000年发布的《排放情景特别报告》中给出的四种排放情景时输出的结果，将结果中2011-2100年50km×50km网格尺度上的日降雨量和日最高、最低气温作为VIC模型的输入，模拟出未来近百年间黑河上游地区径流的变化过程。

First, the author presents the status quo of GHG emission in the world and the weightily international pacts United Nations Framework Convention on Climate Change and Kyoto Protocol.

首先，本文对全球温室气体排放的现状进行了概述与分析，介绍了控制温室气体排放的重要国际协议《联合国气候变化框架公约》和《京都议定书》及其存在的问题。

The result shows that: aquicultural waste water discharge respectively account for 75.1% of total nitrogen and 63.5% of total phosphorus; subsequently, the second main source of nitrogen and phosphorus is Domestic Sewage and Industrial Sewage drainage, which respectively equals to 20.5% and 30.7% of total nitrogen and phosphorus; in addition, farmland is not the main source, and only contributes to 4.4% of total nitrogen and 5.8% of total phosphorus.

结果表明，盐城海岸带主要陆源污染源中，养殖水域氮磷排放总量为7641t和480t，分别占排放总量的75.1%、635%；其次为居民工矿的生活生产污水，其氮磷排放量为2083t和232t，占总排放量的20.5%、30.7%；农田目前看来不是盐城海岸带主要的陆源污染源，排放量仅占4.4%和5.8%。

In the coastal zone of Yangcheng, terrestrial pollutions include the farmland run off, aquicultural waste water discharge, domestic sewage and industrial sewage drainage. The contribution of terrestrial nitrogen and phosphorus discharged into near shore was evaluated through literature survey and field investigation in the coastal zone of Yancheng.

文章采用野外实地调查和文献调研相结合的方法，从农田径流、养殖废水排放、居民生活污水和工业废水排放等几个方面，初步估算了盐城海岸带陆源氮磷污染负荷的分配情况。

The H2S and COS emission were both affected by the Calamagrostis angustifolia growth, and the H2S emission peak and COS absorbed peak were observed during the bloom growth time.

小叶章的生长过程对H2S和COS的排放影响显著，在小叶章生长旺盛期，H2S出现排放峰值，COS出现吸收高峰。

The value of pH in outlet water was higher than grade- I of Emission Standard (6-9), so this water were not permitted to emit. But a certain quantity of the water could be reused in the working procedure of hydrolyzing calcareousness, and the remains could be reused as washing water or emitted directly after neutralization by acid.

出水的pH值高于一级排放标准的6～9，不能直接排放，但部分出水可回用于石灰消解工序，其余出水经加酸调节后可作为工艺冲洗水或外排。

Besides, the author synthetically analysizes its fuel-economy and exhaust emission characteristic, including three areas(low, medium and high speed conditions), and makes a conclusion that the diesel engine has superiority to be matched with the camion and mobile machinery shop.

另外，还对该型柴油机的燃油经济性与排放特性进行综合分析，全面分析了该柴油机常用功率范围内的三个工况区域(低速工况、中间转速工况、高速工况)的经济性与排放性能，得出该柴油机与载重及工程用车配套具有优越性的结论。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了