离散元法是基于不连续性假设的数值方法，它特别适合于求解节理岩体中的非连续性问题。
The Distinct Element Method(DEM)is a discontinuum-based numerical method especially applicable to solve the discontinuity problems in jointed rock mass.
因为人们需要寻求连续性，假设成为了一种模式，他们决定了文化模式。
Because of the human need for ordering consistency, assumptions become pattern into what they determine culture paradigms.
我们一般就作这样的假设，以避开否则可能出现的某些不连续性。
We shall suppose this in general to be the case in order to avoid certain discontinuities that might otherwise occur.
在流体动力学中多数问题可通过后一种方法解决，这意味着流体可被看做是一种连续体——也就是说，流体是一种假设的连续性物质。
In most problems in fluid dynamics the latter approach is possible, which means that the fluid can be regarded as a continuum-that is, a hypothetically continuous substance.
最后，在恰当的假设条件下，获得了弱扰动映射的二阶邻接导数的上半连续和下半连续性。
Finally, under suitable assumptions, we obtain the upper semicontinuity and the lower semicontinuity of second-order adjacent derivatives for the weak perturbation maps.
最后，在恰当的假设条件下，获得了弱扰动映射的二阶邻接导数的上半连续和下半连续性。
Finally, under suitable assumptions, we obtain the upper semicontinuity and the lower semicontinuity of second-order adjacent derivatives for the weak perturbation maps.
应用推荐