Following the increase of the solidification rate , the y ? phase gets smaller and smaller , and the morphology of y ? phase becomes more circular . the inter - rod spacing of tac obeys relationship with x13 . 18r04972 , and the transverse area of tac versus solidification rate is s = ? . 6597r + 5 在该共晶自生复合材料中tac纤维间距和凝固速率的函数关系为，横向面积与凝固速率的函数关系为s = - 0 . 6597r 5 . 14 ， tac纤维体积分数在一定范围内随凝固速率变化。
Paleogeomorphology framework is controlled by regional tectonic movement change , and it has impact on sedimentary ratio change , sedimentary center transference , and sediment preservation , at the same time , paleogeomorphology framework restricts the types of facies and plane distribution of facies zone 古地貌格局的变化受控于区域构造运动变化，影响着沉积速率变化、沉积中心迁移及沉积物保存，制约着塔中地区的沉积相类型及沉积相带的平面展布。
The north border of the basement , extended from west to east along the north latitude 38 , this latitude structure zone is part of the zone in the middle of ordos basin along the north latitude 38 , this is caused by the rate of earth rotation , according with the condition of global harmonic function 压陷北界沿北纬38带东西向展布，该纬向构造是沿鄂尔多斯盆地中部38带分布的纬向构造带的一部分，是由地球自转速率变化引起，符合全球协和函数的条件。
Furthermore , referring to the literature and considering the specific experimental conditions given by the research , expression of the change of feed rate with time is presented , to obtain the linear growth of the diameter of pre - sintered glass beads , thus the distribution of beads size is relatively well controlled and raw material is spared in some extent . eventually , during the experiment discrete change of feed rate is implemented , and the practical changes of average diameter are plotted , then the results are compared with the theoretical calculated data 另外，本文通过对造粒技术、烧结过程的大员文献调研，结合本研究的具体情况，通过控制进料速率呈连续性变化，基本实现了烧结前球坯直径的线性生长变化，从而更有利于实际生产中的产品粒度控制以及做到节约用料，并在试验操作中以离散型进料速率变化来加以比较验证。
The results show that in the later stage of the nucleation process , the maximum slip velocity is monotonically accelerating ; the slipping hot spot ( where the slip rate is maximum ) migrates spontaneously from a certain instant , and such migration is spatially continuous ; when the maximum velocity reaches a detectable order of magnitude ( at least one order of magnitude greater than the loading rate ) , the remaining time is 20 hours or more , and the temporal variation of slip velocity beyond this point may be used as a precursory indicator ; the average slip velocity is related to the remaining time by a log - log linear relation , which means that a similar relation between rate of microseismicity and remaining time may also exist ; when normal stress variation is taken into account , time scale of such processes can be extended by about 2 times 结果表明，在成核的后期阶段：最大位移速率单调加速增加；滑动热点（最大滑动速率处）在后期阶段开始自发性迁移，且在空间上连续；当最大滑动速率达到可以明显探测的量级时（高于载入速率一个数量级以上） ，倒计时间为20小时或更长一些，这时的速率变化可作为临震预测标志；平均滑动速率与倒计时间的关系在临震阶段呈对数线性趋势，由此可推测微震活动增长率与倒计时间同样存在对数线性关系；正应力的变化对上述时间尺度有延长作用，使之大致增加到原数值的2倍。
In the microcosmic field : ( 1 ) from the disciplinary of hole in loess diversification , that the disciplinary of effective hole in loess diversification is the microcosmic incarnating of the disciplinary of collapsible speed diversification was pointed ; ( 2 ) the function between distributing density of effective hole and time was established by dla 在微观角度上： （ 1 ）从孔隙率变化规律出发，指出有效孔隙的变化规律是湿陷速率变化规律的微观表现； （ 2 ）利用有限制的扩散凝聚（ dla ）模型,得出了有效孔隙分布密度与时间的函数关系式。
In this paper , the course of isothermal crystallization kinetics of polymer in limited volume unit is simulated by use of the method of monte carlo . four factors influenting on the course of polymer in the limited volume unite isothermal crystallization are analyzed under the given conditions . the four factors are sample volume shrinkage , the change of the linear growth rate of entities g , the change of sample thickness and the change of the number of nuclei 本文采用montecarlo方法研究了高聚物在有限体积元中的等温结晶动力学过程，分析了在一定条件下，样品体积收缩、晶体线生长速率变化、样品厚度变化和晶核数目变化这四种因素对高聚物在有限体积元中的等温结晶过程的影响。
