loss on ignition 烧失量(33)   烧失量     Application of Loss on Ignition to the Study of Lake Sediments and Environmental Changes     烧失量分析在湖泊沉积与环境变化研究中的应用 短句来源   相似匹配句对     On loss estimation of earthquake hazard     地震灾害损失评估 短句来源     Study on loss reconstruction of historical earthquakes     历史地震损失重建研究 短句来源     Simulating the Flow in the Loss of Water and Soil     水土流失过程中水流运动的模拟计算 短句来源     Vulnerability Analysis in Earthquake Loss Estimate     地震损失预测评估中的易损性分析 短句来源     Application of Loss on Ignition to the Study of Lake Sediments and Environmental Changes     烧失量分析在湖泊沉积与环境变化研究中的应用 短句来源 查询“loss on ignition”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   loss on ignition Plasma treatment of natural magnesite made it possible to obtain a material corresponding to grade-2 electrical-engineering periclase with respect to chemical composition; however, its loss on ignition was found to be high (0.5%). 例句来源       Strongly serpentinized Nizhne-Tagil'sk dunite (loss on ignition more than 15%) has a high shrinkage during firing, and therefore in the unfired form is unsuitable for producing forsterite products. 例句来源       The areas with a larger clay content had larger values of mineral N, potentially available N, loss on ignition and gravimetric water content, and the converse was true for the areas with more sandy soil. 例句来源       Redox potential (Eh), pH, humidity and organic matter content measured as a loss on ignition were determined in bottom sediments from these regions. 例句来源       Grain size distribution, porosity, and total organic carbon content as measured by loss on ignition were also determined. 例句来源       更多                    Loss on ignition(LOI) is a simple,inexpensive method widely used to measure contents of organic and inorganic carbon in lake sediments.Since LOI was chiefly determined by climate,ioss on ignition analysis of lake sediments provides an important means as a significant index to investigate environmental changes.             烧失量分析是一种便捷的测定湖泊沉积物有机碳与碳酸盐含量的方法。由于沉积物烧失量主要受区域气温、有效降水等气候环境条件的控制,因此烧失量反映湖泊气候环境特征,成为指示区域气候环境变化的重要指标,该项指标在环境变化研究中具有重要作用。 文摘来源          Based on loss on ignition of different parts of Heqing sediment cores, we studied the characteristics of orbital scale evolution of the lake paleoproductivity by using Spectral analysis and Filter methods. It shows that obliquity cycle is stronger than precession cycle in the 2. 78 Ma, due to different phasing relationship between summer insolation in the northern hemisphere and latent heat export in the southern Hemisphere. 15 ka, 10.7 ka and 10 ka are the relatively stronger cycles...             本文在分析鹤庆古湖泊不同演化阶段烧失量指标变化特点的基础上,采用频谱分析、滤波分析方法,探讨了该湖泊古生产力轨道尺度的演化特征．综合分析结果显示:在整个演化过程中,由于北半球夏季太阳辐射与南半球潜热输出相位关系的不同,导致斜率周期一直强于岁差周期;在987-1552 ka阶段,15 ka、10．7 ka和10 ka为较强周期,其中10 ka、10．7 ka周期是与100 ka周期强化有关的半岁差周期;在湖泊古生产力演化中存在与气候变化相一致的中更新世转型． 文摘来源       相关查询: on loss loss on capital investigation on loss research on loss loss on fire loss on heating loss on refrigeration loss on sale loss on repossession loss on points loss on exchange loss on investment  对查询结果不满意

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