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1. As to the structure , the article is divided into four sections , each sections forms one chapter : chapter 1 is on the choice of entry mode of mnc and theory analyses
   从文章的结构来看，本文分为四大部分，每部分各成一章：第一部分是跨国公司在华投资模式与理论分析。
2. We sampled the palaeosol or buried soil of this section formed during the middle stage of last glacial at the interval of 10cm and totally we got 40 samples for spore - pollen analysis . we adopted the analytic procedure that is developed by mingjian wei ( personal communication ) to treat the spore - pollen samples
   以10厘米为间距，在末次冰期中期发育的古土壤中采集孢粉样品40个，用魏明建等改进的孢粉分析方法进行样品的实验室分析，通过外加标志花粉的方法计算花粉浓度。
3. Further , the design theory and method of the dam and the foundations of buildings are also used for reference . a series of design thoughts , design principle and design method of the standard section form stability design , settlement design and foundations design and processing of the dam - like embankment design are putted out . the present dam - like embankment is appraised based on the theory
   本文在分析坝式路堤将产生的社会、环境效益的基础上，对其经济性与高路堤及桥跨结构进行了对比，并将土坝和建筑地基设计理论和方法引入公路坝式路堤设计，提出了关于坝式路堤设计的结构型式、稳定设计、沉降设计、地基设计等一整套方法。
4. There are many cross - section forms such as t cross - section , i cross - section , slab cross - section , box cross - section etc . for common span of bridges . slab and box cross - section beam ' s resistance to torsion is stronger than t and i cross - section beam ' s . but deadweight of slab and box cross - section beam is bigger than it of t and i cross - section beam
   现有常用跨径桥梁的截面形式多为以下几种： t形梁、 i形梁、板式截面和箱形截面等，板式截面和箱形截面与t形梁和i形梁这些开口截面相比其抗扭能力更强；但板式截面的自重要比t形梁的自重大得多。