On the technique view, the concept in design of stressed skin diaphragm in the light steel structure is always that the mechanical behaviors of profiled steel sheeting are not considered.
轻钢结构的应力蒙皮效应在技术层面上，不考虑压型钢板的受力对结构本身一个不合理的简化假定。
The conventional sheeting method could show the number and structure of tea plant chromosome.
去壁低渗方法可进行茶树染色体核型、带型分析以及用于原位杂交。
The conventional sheeting method could show the number and structure of tea plant chromosome.
去壁低渗方法可进行茶树染色体核型、带型分析以及用于原位杂交。
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