【多选题】第一代柴油机电控燃油喷射系统(常规压力电控喷油系统)的主要缺点是?
【单选题】挥发干燥型涂料干燥收缩容易造成{.XZ}缺陷。
【单选题】Select the noun or noun phrase which doesn’t go with the verb "earn" in each group
【多选题】第一代柴油机电控燃油喷射系统(常规压力电控喷油系统),下面说法正确的是?
【单选题】Select the noun or noun phrase which doesn’t go with the verb "make".
【单选题】Select the noun or noun phrase which doesn’t go with the verb "take".