肉眼所能够辨别的色点是() ["尘埃","斑点","纤维束","硬质纸和砂子"]
由泵排送到管道的液体从叶轮获得的功率是()。 ["效率","泵效率","轴功率","有效功率"]
管理层为满足第三方要求或预期而承受过度压力,属于管理层通过关联方关系及其交易实施舞弊的因素为()。 ["态度或借口","机会","动机或压力","压力"]
权威具有什么作用()
What are the three main forms of word building in English?
什么是地位?阐述地位特征理论。说明地位与群体互动的关系: