Then women in rainbow body-suits, suspended from cables, danced floating above the crowd.

接下来，穿着彩虹服装的女演员吊着钢丝，在体育场上空缓缓起舞。

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This experiment was conducted to study the effects of replacement of fish meal by extruded soybean meal on growth, body composition and hematology indices of rainbow trout.

本研究旨在研究不同比例膨化豆粕替代鱼粉对虹鳟生长、体成分及血液学指标的影响。

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In part one we look at AIDS awareness in the Rainbow Nation and whether football's world governing body FIFA is delivering on its promise.

CNN: The World Cup's fight against AIDS: Fact or fiction?