题目: 蒸汽在汽轮机喷嘴中的流动能损失,称为()。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0517/f8ddfc348df671e4acbfbb5f6067915b.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 Latest researches show children with high levels of air pollution during their first year of life run a greater risk of developing certain diseases. A.to be associatedB.being associatedC.having been associated D.associated 查看答案