发展趋势指标

前列腺特异抗原（PSA）是前列腺和前列腺癌细胞产生的蛋白质，是用来追踪治疗效果和预测前列腺癌发展趋势的指标。

PSA is a protein produced by prostate and prostate cancer cells , and is used to track the effectiveness of treatment and the possible progression of prostate cancer .

本文利用计量模型对反映中国零售业市场发展趋势的指标进行趋势分析，得到正大集团应该进入中国零售市场的结论。

We will utilize mathematics model to forecast the trend of the development of china retail market and draw a conclusion that Charoen Pokphand Group should step into china retail market .

本文从该船型国内外发展趋势，技术指标和研究路径作一初步探索，供有关人员参考。

The paper provides a preliminary analysis on its market development both in China and abroad , its technical requirement and research direction .

因此，必须建立一套既科学高效，又切实可行，符合水利发展趋势的水利统计指标体系，更好地发挥水利统计的监督、信息、咨询、服务职能。

It is necessary to design a new system of statistic index for government monitoring and decision making , according to situation of water conservancy development .

煤炭资源是我国国民经济发展的主要保障能源，其供求关系、运价走势是我国国内煤炭海运市场发展趋势的主要指标。

Coal resource is the main guarantee energy of the development of our national economy , and its relationship between supply and demand , price trend are the main factors of national coal shipping market ' development .