【简答题】GB 7258-2012《机动车运行安全技术条件》4.12条规定,车速表指示车速用_______。
【单选题】国标《机动车运行安全技术条件》(GB7258-2012)适用于在我国道路上行驶的()。
【简答题】GB 7258-2012《机动车运行安全技术条件》4.12条规定,实际车速用_______。
【单选题】The English text is very easy because there are only _______ new words in it.
【简答题】根据GB7258-2012《机动车运行安全技术条件》,对轮胎的磨损下列说法正确的有:A. 轿车和挂车轮胎胎冠上花纹深度不得⼩于1.6mm;其他机动车转向轮胎胎冠花纹深度不得⼩于3.2mm:其余轮胎胎冠花纹深度不得⼩于1.6mm B. 轮胎的胎⾯和胎壁上不得有长度超过25mm或深度⾜以暴露出轮胎帘布层的破裂或割伤 C. 轮胎负荷不应超过该轮胎的额定负荷,轮胎的充⽓压⼒应符合轮胎承受负荷规定的压力 D...
【单选题】——The birdwatching is very boring, isn’t it? ——_____________ . I only see few birds.
【简答题】我国在 GB 7258-2012 《机动车运行安全技术条件》对在用汽车发动机功率的最低标准是什么?
【单选题】One hundred years______not a very long period of time in human history, though only a few people can live that long.
【单选题】My house is very ________ for getting to work as it is only a few minutes' walk from the station. [ ]