Bond-parametric function and size-factor are used to study the formation law of alloy quasicrystals based on the fourth long period transition metals.

利用键参数函数和尺寸因数对第四长周期过渡族金属元素基准晶形成规律进行研究。

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The formation law of scientific and technological archives is the most basic law among the laws concerning the phenomena and movement of these archives.

科技档案的形成规律是科技档案现象、运动诸规律当中最基本的规律，一直以来对科技档案的形成规律有着不同的理解和论述。

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Detailed studies on the ablation of amorphous alloy FeCuNbSiB in air with femtosecond laser. The accumulation effect of multiple pulses and formation law of periodical ripples were discovered.

利用飞秒激光加工非晶合金，研究了多脉冲加工过程中的积累效应，以及非晶合金表面周期性波纹结构的形成规律。

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Independent legal opinion by two of the world's leading experts in international law and the law of state formation concludes that, in the event of independence, the UK would continue and Scotland would form a new, separate state.

BBC: Scotland politics

Then in September the government passed a law to permit the formation of trade unions.

ECONOMIST: Hope in Myanmar

The law also enabled the formation of a nationwide interoperable wireless network for our first responders, so that police, fire, and rescue agencies can communicate with each other seamlessly across state and local boundaries, with spectrum allocated to public safety spectrum being made available to commercial providers when not in use by first responders.

WHITEHOUSE: Backing PCAST, Commissioners Propose Spectrum Sharing