The regularity and parameter of surface movement aroused by mining under thick soil layer and thin base rock have its obvious characteristic and regularity.
厚松散层薄基岩下开采引起的地表移动规律及地表移动参数,有其明显的自身特点和规律。
The method of the equivalence of the mechanical parameter is also given based on the deformation regularity of the normal and shear fracture of the single fracture.
在单一裂隙法向变形和剪切变形规律的基础上,给出其力学参数等效方法。
The general regularity for mutual effect of some parameters and effect of the main parameters of the driving parts on "wow and flutter" are presented to find the best parameter matching.
揭示了机芯放音系统传动件参数和参数间交互作用对机芯抖晃的影响规律,以寻求传动件参数间的最佳匹配。
Vary regularity of each characteristic parameter with changes of frequency, ample and pre-pressing are investigated. Performances of LDSI and DSI are compared.
着重研究了铅芯碟簧隔振器的各项特性参数随频率和加载幅值的变化规律以及各项特性参数随初始预压幅值的变化规律;
Vary regularity of each characteristic parameter with changes of frequency, ample and pre-pressing are investigated. Performances of LDSI and DSI are compared.
着重研究了铅芯碟簧隔振器的各项特性参数随频率和加载幅值的变化规律以及各项特性参数随初始预压幅值的变化规律;
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