中间大 meaning in Chinese
broad in the middle
Examples
- Some beneficial results of the csnw ' s behaviors are gotten . main research contents as follows : ( 1 ) the four destruction models and respective stability analysis methods are discribed in this paper , whose working mechnism and calculating methods are given . in addition , some defects of every method are also discussed ; ( 2 ) on the basis of traditional active soil pressure method and expirical siol pressure method , the calculating model of the laternal earth pressure which is a tetragon with the largest value in the center side is addressed
主要工作如下： ( 1 )本文给出了复合土钉墙的稳定性分析方法，该方法介绍了复合土钉墙的四种破坏类型，分析了每种破坏类型的受力机理，并给出了相应的计算方法和计算方法中的一些不足； ( 2 )在传统的主动土压力和经验土压力的基础上，建立了土钉墙中间大、上下小的四边形状分布的侧向土压力的计算模式。 - ( 2 ) on the basis of geddes method , the distribution characteristic of friction surrounding pile of composite foundation is showed as small in top and bottom and big in middle according to measured results , the calculation formula of the top surface of stratum additional stress has been deduced by using mindlin and boussinesq solution , settlement calculation method is brought forth simultaneously
( 2 )在geddes法的基础上,根据实测复合地基桩侧摩阻力呈上下小中间大的分布特点,利用mindlin解和boussinesq解导出了作用于下卧土层顶面附加应力计算公式,并同时提出了长短桩复合地基沉降计算方法。 - Thirdly , the bearing mechanism of composite soil nailing system was studies by field monitoring , pointed the difference between composite soil nailing system and soil nailing system , discussed the bearing mechanism of supporting structures , compared the result of monitoring with the prediction of numerical simulation , summarized the experiences and lessons from field monitoring . the principal conclusions include : there is interaction between pile - anchor supporting and soil nailing , soil nailing will make a thrust to the pile top , the change of pile - anchor ’ s parameters will influence the axial force of soil nails ; the potential
主要结论有:土钉支护和桩锚支护之间存在相互作用,土钉支护会给桩端一定的推力,桩锚参数的变化也会影响土钉轴力;土钉支护部分的潜在破裂面与规程相差较大,特别是在下部;土钉轴力分布呈中间大、两端小的形式,桩顶之后的开挖过程对土钉轴力的影响较小;土钉支护部分水平位移上部线性增大,下部呈锯齿状分布。 - With an olive mode in the enterprise pattern that is being small in the two ends and big in the middle , the company pays too much attention to the production links in the production process but ignores the importance of the product r & d and the marketing . dongfeng company is also found to be incomplete in the product chains and in a lack of a sound marketing and sales channel management
企业模式仍然是橄榄型模式，两头小，中间大，过分重视生产过程和生产环节，却忽视了两头的产品研发和市场营销：产品链不完整，缺乏强势产品;营销通路管理不健全，鱼目混珠现象普遍存在。