红土

The result also showed that return treatment is better than taken treatment within different treatments. 4. According to the experiment when the plant was harvested(In March 25th,2009), it was found that the rape with NPK treatment,especially with NPK-T treatment in Quaternary red soil and in granitization red soil, grew abnormality or dead in the centre of district(80%),which yield was extremely low,but had some to the remaining(20%) close to the cement ridge.Among the three types of parent material,eighteen districts,Dischaemum Schreb of gramineae plants could only grow in granitization red soil with NPK treatment,and the other sixteen districts were little or even not.The rape planted in Quaternary red soil with NPK treatment got disease especially in the centre of the district.

其次是M处理，CK最低。3、三种母质种植油菜均表现为：归还处理好于带走处理；4、据试验收产时（2009年3月25日）发现：四纪红土和花岗岩二种母质的NPK处理的油菜除靠近水泥梗边行长有部分油菜外（占小区面积20%），小区中间（占小区面积80%）的油菜生长不正常或死亡，产量极低；三种母质共18个小区，只有花岗岩母质的NPK处理长有禾本科植物马唐草，其余16个小区很少或没有；四纪红土NPK处理油菜病害严重。

The tendency of rocky desertification in laterite districts is mainly related to the laterite leakage into underground karst spaces.

红土地区的石漠化趋势主要与红土向地下岩溶空间渗漏有关。

Considering the production of hot metal with low Ni content in blast furnace with laterite recently in China,the technical characteristics and relevant problems of this process were discussed based on the laterite analysis,which can give some reference for making good use of laterite.

针对目前我国的红土矿高炉法冶炼低镍生铁，本文在分析红土矿特征基础上，讨论了高炉法冶炼低镍生铁的工艺特点和存在问题，为红土矿在我国的合理利用提供参考。

On the basis of making it clear that laterization includes such three integrated stages as weathering, micro-granularity and soil formation of laterite, the thesis illuminates characteristics of Kunming laterite in chemical composition, physical mechanics, composition of granules, fractal dimension of granularity and the connection of granules. The experiment using soil reinforced agent to solidify the laterite shows that the mechanical traits of laterite have been improved because of its involvement, the best compact indicators and shear strength ones increased and the indicators of laterites penetrability and compression decreased. The effects of reinforcement can be weighed through its coefficient and the mechanism of reinforcement can find the explanation in the effect of soil reinforced agent on the laterite granules, the changes in the electric double layer caused by soil reinforced agent and its enwrapping of laterite granules.

在明确红土化作用包括风化作用、微团粒化作用以及红土成土作用三个完整阶段的基础上，阐明了昆明红土的化学组成特征、物理力学特征、颗粒组成特征、颗粒粒度分维特征以及颗粒连接特征；土壤强固剂加固红土试验表明，土壤强固剂的加入，改善了红土的力学特性，提高了红土的最佳击实指标和抗剪强度指标，减小了红土的渗透性指标和压缩性指标，其加固效果用加固效果系数来衡量，其加固机理可用土壤强固剂与红土颗粒之间的物理化学作用、土壤强固剂引起红土双电层的变化以及土壤强固剂对红土颗粒的包裹作用来解释。

In order to search after appropriate nitrogen application dosage and proportion of phosphorus and potassium in the fertilizer composition, provide with a reasonable economic principle for scientific fertilization and guidance schemes for the production of quality sun-cured tobacco, an orthogonal design was used with small plot trials in the suitable growing areas to compare the effects on growth and development, yield, output value, and smoking quality of sun-cured tobacco, the results showed that the influences occurred in varying degrees while less or ruleless effects displaying on appearance quality and botanic characters respectively.

为研究和探索红土晒烟适宜的施氮量和氮磷钾比例，为生产优质红土晒烟提供经济合理的科学施肥依据和指导方案，运用正交设计，在红土晒烟适宜种植区进行重复小区比较试验，研究不同施氮量和不同氮磷钾比例对红土晒烟生长发育情况、产量、产值和内在品质的影响，结果表明，不同施氮量和氮磷钾比例对红土晒烟的产量、产值、以及内在品质存在不同程度的影响，而对烟丝外观质量的影响较小，对植物学性状的影响没有规律。

The Ni orebodies occur in the laterite weathering crust of the upper part of ultrabasic rocks,which are controlled evidently by landform and belong to the oxidizing deposit of Ni silicate of laterite type in genesis.

镍矿体产于超基性岩上部的红土风化壳中，受地形控制明显，成因类型为红土型硅酸镍氧化矿，以褐铁矿型和腐岩型为主，矿石质量和可利用性均较好。

After grain structure analysis, using the fractal theory we get the fractal dimension of granulometric composition of red soil with different pH.

通过对不同pH值红土试样的颗粒成分进行测试，借助分形理论得到不同pH值红土粒度成分分维值。

South China is a significant region for looking for weathered lateritic gold deposits.

在华南风化红土区寻找风化红土型金矿。

Lateritic gold deposit is a new type of gold mines which was found in the karst area of China,its characteristic is blending presence of limestone and lateritic gold deposit.

红土型金矿是岩溶地区新发现的一类金矿类型，其特点是石灰岩基岩与金矿红土混生。

There are the highest content of ferrimagnesium and rare earth elements in leaf of plant on basaltic rock type, the highest content of trace elements in leaf of plant on red soil of granite type, and the highest of Ca in leaf of plant on red soil of limestone type.

玄武岩型红土上覆植物叶中的铁镁和稀土元素含量最高，花岗岩型红土上覆植叶中痕量元素含量高，灰岩型红土上覆植叶中钙含量最高。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失