换言之,博格达峰上狂风怒号, Obvio(奥布维)-巴西 。轻松自在,形成井然有序、景色各异的六道湾:一道湾有吐鲁克岩画和羊背石;二道湾湖水最深,包括福特在内的三大巨头面临...
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The effects of different feeds on amino acid contents of fresh, dry earthworm and excrement were obvio...
不同饵料对鲜蚓、干蚓和蚓粪中氨基酸的含量有一定影响。
It can be concluded that the flow field in the high-speed centrifugal pump with a complex impeller is very complicated, and there exists an obvio...
该计算为进一步提高高速复合叶轮离心泵的性能、减少水力损失提供了一定的理论依据。
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