提出了“圣人苘可以强国,不法其故;苘可以利民,不循其理”是谁?
在石油产品硫含量测定法(燃灯法)中,硫含量在0.05%以上及高沸点的产品(如汽油)其注入量为()(具体数量视硫含量而定)。 ["1mL~2mL","1.5mL~3mL","2.5mL~3mL","4mL~5mL"]
机组的试运行是以试验为主的运行,通过运行中的一系列试验来了解掌握机组的()。 ["运行性能","渗漏水情况","轴承温升","振动"]
"Town Hall is the tallest building in the city." "()from here?" ["Can it see","Can it be seen","Can see","Can be seeing it"]
机组安装时同心度不好,运行中会产生()。 ["噪声","振动","增大功率","减小流量"]
战国时期赵国有三宝,分别是什么?