查询词典 sumple

But the result of life cycle assessment shows that paper has not the advantage of plastics in environmental protection.This paper analyses and assesses both Plastics and paper package materials using sumple life cycle matrix.

然而生命周期的评价结果表明，纸在环境保护方面并不具有优势，本文采用简式生命周期矩阵对这两种包装材料进行了分析和评价。

Selecting Wanxiangqianchao(000559) as sumple, the third level analyzes the investment structure and behavior of listed firms,and talks about the charactericstic of listed firms from the anagle of financing structure and corporate governance.

4ROA、MROA、ROE、CFO对第一大股东持股比例平方的回归系数显著为正，而企业市场价值指标托宾Q和M/B对第一大股东持股比例平方的回归系数显著为负，表明业绩指标和市场价值指标之间存在背离的关系。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。