原创:论超高层建筑泵送混凝土的施工技术探讨 - 经济法律 - xzbu.com 中国论文网 关键词:泵送混凝土;浇筑;配合比 [gap=236]Key words: concrete pump; pouring; with the ratio
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It could shows a rule that the graph changes with the ratio of EBIT to liability interest.
研究了财务杠杆率的图像,讨论了它随税息前盈余与债息之比值变化的规律。
This also indicates stocks are still expensive and gold is cheap with the ratio now near 25.
而现在二者相对比例接近25时,说明股市价高,而黄金价格非常低。
Pump and pump developed can realize high precision A/B with the ratio of 1:1 feed feeding function.
自主研发的泵胶和定量泵能够实现高精准的A/B以1:1的比例供料送料功能。
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