给定了随机环境中分枝过程(BPRE)的精确定义,讨论了有关的可测性问题和BPRE的基本性质。
An exact formulation of the definition of branching processes in random environments (BPRE) is given.
现在研究代码页转换过程的更多分枝。
Now examine some more ramifications of the code page conversion process.
同时,分蘖又是水稻生长发育过程中的一种特殊的分枝现象。
Meanwhile, tillering is a specific branching characteristic during rice growth and development.
此外在迭代过程中使用了分枝界限法,通常可显著减少迭代时间。
In addition, the branch-bound method is used in iterative process, these making it possible to reduce the search time in many situations.
共晶团生长过程中,硅相的分枝机制主要表现为择优生长方向的分枝,而缺陷的作用是次要的。
In the growth process of eutectic alloy, silicon phase branches mainly ia the preferred orientation, just with a few defects.
由于土管内部粗糙程度和分枝合流情况不同,土壤前期降雨量、本次降雨强度影响也造成管流的水文过程产生差别。
Because of the differences of the roughness, the interflow, the soil moisture and the rainfall intensity, the pipe flow process shows different hydraulic graph.
分析表明矩形剪切薄膜的屈曲过程是分枝点平衡问题。
The analysis indicates that the buckling problem of a rectangle membrane is in essence a balance problem of branching points.
同时,在计算过程中应用分枝限界方法,可使其计算工作量大大减小。
A new algorithm for duration of task and cost in network plan is proposed, With the application of search tree and branch and bound technique, the computation procedure is greatly reduced.
在相场模拟中,通过捕获液态界面,系统研究了过冷对纯金属熔体凝固过程中树枝晶侧向分枝形貌的影响。
The growth process of side-branching of dendrites during solidification of pure Ni melt was studied by the phase-field simulation.
在相场模拟中,通过捕获液态界面,系统研究了过冷对纯金属熔体凝固过程中树枝晶侧向分枝形貌的影响。
The growth process of side-branching of dendrites during solidification of pure Ni melt was studied by the phase-field simulation.
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