The shoulders of his uniform were piped with signs of his rank.

他制服肩上佩有表示军衔的标志。

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His uniform was covered with MEDALS of valor and rank.

他的制服上挂满了代表勇气和军衔的勋章。

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The result indicates that the hybrid algorithms based on rank-based selection, arithmetic crossover and uniform mutation is more effective.

算例表明，基于排序选择法、算术交叉、均匀变异的遗传模拟退火混合算法较为有效。

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Thus he would arrive on his motorcycle at the grandest houses in the uniform of an RAF rank-and-filer and nurture his friendships with the powerful and famous, including Winston Churchill and George Bernard Shaw.

ECONOMIST: Lawrence of Arabia