Through analyse and discuss, chief ball proof mechanism of the ceramics is cut mechanism and sharp by oneself affect.

通过分析讨论，其主要抗弹机制为犁削机理和自锐作用。

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As proof that he had killed the right animal, he showed a ball of human hair.

为了证明他杀对了动物，他拿出一个粘有毛发的球。

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Gaolu: ball ball aluminum fire-proof material production and marketing.

高铝球、中铝球、耐火材料生产、销售。

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The new work by Messrs Jerby, Dikhtyar, Mitchell and their colleagues is not proof that natural ball-lightning consists of silicon nanoparticles.

ECONOMIST: Ball lightning

One opponent said that the fact that Buffett had made an offer was proof enough that it was a low-ball bid.

FORBES: 4 Ways Buffett Overcomes Deal Bumps