And the expansion of the corresponding mortar bar and changes in pore solution composition wre measured.
并对相应的砂浆棒膨胀率和孔溶液的成分变化进行测量。
This paper, using characteristic function expansion method, have soluted a vibration response problem of a uniform bar-spring which was subjected to a series of rectangular pulses excitation.
本文运用本征函数展开方法，求解均质杆——弹簧系统受序列矩形脉冲激励的振动响应问题。
The nonlinear vibration equation of the elastic straight bar under thermal expansion and harmonic excitation is obtained by Galerkin principle.
由伽辽金方法得到了弹性直杆热胀冷缩状态下受均布简谐激励的非线性振动方程。
Suitable for packing granules like expansion food, shrimp bar, peanut, cornmeal, MSG, melon seeds, white sugar and salt etc. or non-viscous powder.
用于颗粒物料包装，如膨化食品、虾条、花生、麦片、味精、瓜子、白糖、食盐等或不易粘附粉状物料。
Suitable for packing granules like expansion food, shrimp bar, peanut, cornmeal, MSG, melon seeds, white sugar and salt etc. or non-viscous powder.
用于颗粒物料包装，如膨化食品、虾条、花生、麦片、味精、瓜子、白糖、食盐等或不易粘附粉状物料。
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