1·However, with the fierce competition of construction in the market environment, controlling pile foundation's cost is imperative, especially by reducing overplus capacity.
然而在目前建筑业激烈竞争的市场环境下，控制建筑成本，尤其是通过降低过剩承载力来降低桩基成本势在必行。
2·The production capacity of hot rolled wide strip has already meet the need in China, even maybe overplus. The transfer rate of hot rolled wide strip into cold rolled one and coated sheet is small.
指出我国热轧宽带钢生产能力已能满足国内需求，并可能出现过剩，但转化为冷轧板带和涂镀层板比例太低。