An interactive method of block grid generation is studied, including the issues of interactive input, graphics view, grid quality check, visual random control of grid solving process, etc.

探讨了分区网格生成的交互方法，包括交互输入、图形显示、网格质量检查、网格求解过程的随机可视控制等问题。

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Some of the modern random control theories are used to reduce the difficulty of mathematical handling.

同时运用现代随机控制理论，简化了数学处理上的难度。

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Objective:Through strict foresighted random control experiment, to scientific confirm and systemic evaluate the validity and security of Kuailvning capsule to cure ventricular arrhythmia.

目的：通过严格的前瞻性随机对照试验，科学验证并系统评价快律宁胶囊对室性心律失常的有效性和安全性。

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Those that had to focus were exerting considerable self-control not to look at the random words.

ECONOMIST: Do not think on an empty stomach

Turns out that the part of the brain that is occupied with memorizing irrelevant illogical information such as random digits, is the same (pre-frontal cortex) part that is charged with exercising self control.

FORBES: 5 Behavioral Economics Principles Marketers Can't Afford to Ignore

"While Defenders has always recognized that professional control of wolves that prey on livestock is a necessary evil, allowing random, non-selective take through public hunting and trapping is a poor wildlife management decision, " warned Nina Fascione, Defenders of Wildlife associate director of species conservation.

CNN: Defenders of Wildlife oppose gray wolf bill