transition moment

Although there are, mass conservation criterion and the second moment criterion et al. for judging the sol-gel transition in the irreversible cluster-cluster aggregation systems, it is not so convenient for to do it.

关于集团&集团不可逆聚合系统的sol-gel相变，虽有质量守恒判据和尺寸分布函数二次矩判据等可供判断，但这些判据使用起来往往不太方便。

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Third, the magnetic moment smoothly changes from 2 or 1 to 0, which exhibits second order-disorder phase transition.

系统的磁矩由2或1平滑地变化到0，发生二阶有序-无序相变。

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In the oligopolistic competition of China Mobile, China Unicom and China Telecom, the situation of competitive transition has occurred in some areas, and attracting clients regardless of the cost has become the normalcy in the moment.

在移动、联通、电信等企业寡头的竞争下，部分地区已经出现竞争过渡的局面，不惜成本抢占客户资源已经成为当下通信行业竞争的常态。

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And the Western imperialist powers at this moment had already begun transition from non-monopoly capitalism to monopoly capitalism, namely, imperialism.

而此时的西方列强已开始由自由资本主义向垄断资本主义，即帝国主义过渡。

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