【单选题】The cost of a quality program should be budgeted at _____ of the total project.
【简答题】Refer to the figure below, choose the right Chinese meaning for following terms.A. Paint filmB. CladdingC. Intergranular corrosionD. cathodeE. anode
【多选题】Choose the Chinese traditional Festival from below.
【单选题】人体每日消耗的总能量中,所占比例最多的是用于下列哪一个方面的能量消耗
【多选题】Choose the Chinese meaning of the phrases you hear.
【多选题】Please choose the Chinese meaning that "chip" has.
【单选题】SJ-65x30,65和30分别表示什么参数?