To cope with the growing plague of cheating, universities around the world now use anti-plagiarism software and have very strict cheating and plagiarism policies.
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Equally importantly, the ill effects are not confined to the dishonest person alone.
Without trust, ordered societies would descend into chaos.
高压作为一种典型的极端物理条件能够有效地改变物质的原子____和原子____状态。
Wentorf借助高压方法合成出自然界中未曾发现的、与碳具有等电子结构的、硬度仅次于金刚石的____。