从层间剪力包络图来看，试验值与有限元计算值都呈现近似直线分布。
For the inter story shear force, the distribution curves of calculation ones and test ones are approximately linear.
在高炉实际反应程度范围内，焦炭抗压强度与失碳率呈近似直线关系。
Under the real condition of the reaction degrees in a blast furnace, the relationship between compression strength of coke and its carbon loss rate Lc is approximate linear.
结合煤炭行业液压支架主体机构的设计，介绍了几种近似直线机构的简易设计方法。
According to the body mechanism design of power supports in coal business, this paper introduces some simple design methods of approximate straight line mechanism.
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