查询词典 eluviation

Results indicated that rain eluviation was one of the means by which P.

由此表明，雨水淋溶是多裂骆驼蓬向环境释放化感物质的途径之一，化感作用在增强其生态竞争力和扩大种群中起着重要的作用。

During the course of acid rain eluviation, Zn shows the most activation.

酸雨淋滤过程中重金属元素的活动特性一方面可能取决于土壤整体缓冲酸雨的能力，另一方面更主要的可能与其在土壤中的存在形式有关。

Above existing forms of Hg determines its activation in the course of acid rain eluviation.

以上试验结果的取得，不仅为试验区土壤中Hg等重金属元素污染的预警试验研究提供了第一手资料，同时又为此类研究提供了可行的思路和方法，达到了研究预期研究目的，很好地完成了研究任务。

The purpose is to determine the speed of the eluviation and release, as well as the release difference of the different mass ratio fertilizer that releases more slowly.

目的主要测定缓释肥料的淋溶释放速度，以及比较不同质量比的缓释肥料的释放差异。

Through the elemental analysis, microscope and scanning electron microscope observation, eluviation has a significant meaning to the reforming of the physical characters.

对岩心样品进行了显微镜、扫描电镜观察和元素分析，认为水体淋滤对不整合物性的改造作用明显。

But because of tillage, soil penetration is enhanced, mineralization and eluviation are also enforced, resulting in lose of soil organic matters and NO3-N by mineralization or eluviation, at last reducing the absorption amount of carbon in the soil.

但由于草地翻耕后，土壤孔隙度和通透性增强，土壤的矿化作用和淋溶作用也增强，导致了有机质的矿化丧失和NO3-N淋溶丧失，减少了土壤中碳的吸收量。

Moreover, eluviation experiment shows that the eluviation curves of the three kinds of modified urea are similar to that of slow released urea from Germany.

淋溶实验表明，改性尿素与德国缓释尿素的淋溶曲线相似。

Primary results are shown as followings: 1. PH measuring results of soil solution and eluviation solution show that the ability of experimental plot the acid buffer capacity of soil is stronger under the experiment condition,there is no obvious acidification in soil which after acid rain eluviation. The result has substantial differences with that gotten by most of investigationers in similar work before.

这一结果与以往类似研究中多数研究者得到的结论存在本质区别，原因可能在于此次试验的试验条件与以往研究的试验条件不同，其中最主要一点是在本次试验中使用的土壤样品的重量比以往试验均显著增大，而且使用的是土壤结构和组成等均未经破坏的原位土，从而使入渗酸雨与承受酸雨沉降的土壤之间的比例关系更接近自然酸雨沉降过程，以此为基础得到的试验结果应该更加客观、可靠。

During the course of acid rain eluviation, Zn shows the most activation. Although Zn does not seem to be obviously anomaly, it has the highest concentration in soil solution and eluviation solution, the most activation heavy metal element in acid rain effect. Other elements including Hg, As, Cd, Cu, Pb etc.

已有大量研究结果表明，冲积平原区土壤中的Hg异常主要与Org.C有关，本次试验中又在土壤天然重砂中发现了辰砂矿物，Hg的上述存在形式特征决定了它在酸雨淋滤过程中的活动特性。3、酸雨作用下离子的迁移过程客观存在，这一点从土壤电导率研究结果中得到了确认。

In order to complete the investigation, impersonality feasible experiment solutions and devices are designed independently to systemically investigate on activation and transfer characteristic of soil heavy metal under acid rain effect. Primary results are shown as followings:1. PH measuring results of soil solution and eluviation solution show that the ability of experimental plot the acid buffer capacity of soil is stronger under the experiment condition,there is no obvious acidification in soil which after acid rain eluviation.The result has substantial differences with that gotten by most of investigationers in similar work before.

这一结果与以往类似研究中多数研究者得到的结论存在本质区别，原因可能在于此次试验的试验条件与以往研究的试验条件不同，其中最主要一点是在本次试验中使用的土壤样品的重量比以往试验均显著增大，而且使用的是土壤结构和组成等均未经破坏的原位土，从而使入渗酸雨与承受酸雨沉降的土壤之间的比例关系更接近自然酸雨沉降过程，以此为基础得到的试验结果应该更加客观、可靠。2、酸雨对盐基离子活化迁移产生的影响勿庸置疑，但是，在盐基离子活化迁移的过程中，并没有出现预想中的重金属元素活化迁移现象，表明土壤中的重金属元素并不如理论分析的那样对酸雨沉降反应敏感。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。