【单选题】Lengthening a product line beyond its current range is referred to as product line ________.
【简答题】烟雾进入离子感烟式火灾探测器时,烟雾离子对带电离子的 作用使电离室特性曲线发生变化。
【简答题】The major product line decision involves product ________, the number of items in the product line.
【判断题】穿孔的时候需要选择合适的时机,一般是在捏塑成型后不久,泥巴还富含水分的时候就可以用尖刀或是打孔器在需要的地方进行穿孔
【单选题】________ occurs when a company lengthens its product line beyond its current range.
B.
Product line stretching
E.
Market diversification
【单选题】________ involves adding more items within the present range of the product line.
A.
Market diversification
D.
Upward product line stretching
【单选题】《论十大关系》指出,中国工业化道路的问题主要是指
【单选题】Expanding a product line by adding more items within the present range of the line is known as product line ________.
【单选题】毛泽东提出,中国工业化道路的问题主要是指
【单选题】The fitting of an efficient radar reflector is likely to considerably increase the ship’s probability of being____