【判断题】任何技术方案都需满足一定的需要,当满足相同需要时,要求不同方案的产品数量及质量指标必须具有可比性
【判断题】任何技术方案都需满足一定的需要,当满足相同需要时,要求不同方案的产品数量及质量指标必须具有可比性。
【单选题】What aspects can nanotechnology be applied?
【单选题】What aspects can nanotechnology be applied?
【单选题】( )We were walking along the river ________ we heard a cry for help.
【简答题】What aspects can cause translation problems?
【单选题】What aspects can nanotechnology be applied?
【多选题】What aspects can we describe a person?