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来源:雅诚德英语网
First, the carbon cloth goes into the mould dry, rather than pre-impregnated with resin.
第一,碳织物进入模具时是干的,而非事先饱含树脂。
First, the carbon cloth goes into the mould dry, rather than pre-impregnated with resin.
第一,碳织物进入模具时是干的,而非事先饱含树脂。