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Soil organic matter, total nitrogen, available nitrogen and pH are measured with high temperature potassium dichromate oxidation-capacity, semiminim karl method, alkaline hydrolysis pervasion method, and the potentionmeter method respectively.

用五点混合取样法采集广西桂林毛村岩溶区和非岩溶区典型林地、灌草丛地和耕地的0~20cm,20~40cm土壤样品,以高温外热重铬酸钾氧化-容量法测定有机质含量,半微量凯氏法测定全氮含量,碱解扩散法测定有效氮含量,电位法测定pH值。

Fifteen japonica and 15 indica rice cultivars were grown in the field for two crop seasons both in Taipei and Taichung. Samples were taken at 4 different growth stages (booting, heading, milky and dough stage) during each season to obtain data of leaf atea index, leaf area duration, leaf N concentration, the amount of dry matter accumulated , crop growth rate, and net assimilation rate.

本试验以稉秈稻各十五个品种为材料,分别於台北及台中进行两期作之田间试验,并於孕梗期、抽梗期、乳熟期及糊熟期取样,测定叶片氮素浓度、叶面积及总乾物重,并求叶面积指数、叶面积持续期、作物生长速率及净同化率。

This paper discusses the results of triple tube superjet grouting method RJP applied to deep ground treatment at City Area of Tapei MRT. Base on the theorey of grouting, the construction and judegment of test piles, the layout of production piles, the construction parameters setting and control, the improved result and varification, we belive it proviedes reference for the similar projects.

主要探讨三重管高压喷射灌浆RJP工法首次于台北捷运市区段标之深层地盘改良实际施工案例,从灌浆工法基本原理、试验桩之验证施工与检测、工作桩之设计配置、施工时灌浆参数设定与管控、改良后钻心取样成果与实际潜盾发进时改良成效现况验证比对,以提供工程界未来类似工程设计与施工参考。

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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。