Defenders say it reduces trading costs for all investors by adding volume to the market.
有人辩护说，这种交易通过增加市场交易量，降低了所有投资者的交易成本。
The reaction theory of fiber-dispersant and water-reducing dispersant was analyzed, and the suitable adding volume was determined to improve the uniformity of carbon fiber reinforced cement(CFRC).
探讨了纤维分散剂与减水分散剂的作用机理，并确定了提高碳纤维水泥石均匀性所需要的两种表面活性剂的合适掺量。
The reaction theory of fiber-dispersant and water-reducing dispersant was analyzed, and the suitable adding volume was determined to improve the uniformity of carbon fiber reinforced cement(CFRC).
探讨了纤维分散剂与减水分散剂的作用机理，并确定了提高碳纤维水泥石均匀性所需要的两种表面活性剂的合适掺量。
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