单选题
1分
Because the electronic governor controller is a sensitive piece of electronic equipment and should n...
Because the electronic governor controller is a sensitive piece of electronic equipment and should not be mounted on the engine or in areas where it will be exposed to ①vibration ②humidity ③high temperature ④oxygen
参考答案: B
参考解析: 注:因为电子调速器的控制器是一种灵敏的电子设备,不能安装在发动机上或会遭受振动、湿气或高温的地方