Each machine requires a dedicated power source for optimal performance.
Choosing the right power source influences the device's performance and longevity.
Such electrically controlled shifting systems require electricity from a power source to operate.
这样的电子控制换档系统需要来自动力源的电来进行操作。
A hung start may be caused by an insufficient starting power source or fuel control malfunction.
悬挂启动可能是由于启动动力源不足或者燃油控制故障而导致。
The electric car's main power source is a high-capacity lithium battery.
这辆电动车的主要电源是一块大容量的锂电池。
The gadget automatically charges up once plugged into the power source.
这个小玩意儿一接上电源就会自动开始充电。
This dock allows multiple devices to share the same power source.
这个扩展坞可以让多台设备共用同一个电源。
An electrical device like a toaster requires a power source.
像烤面包机这样的电器都需要电源才能运作。
This tool uses a battery as its primary power source.
这件工具主要是用电池作为电源。
They designed the robot to switch automatically to an alternate power source.
他们设计的机器人可以自动切换到备用电源。
Electricity travels in a loop that connects the power source and appliances.
电能沿着连接电源与用电器的回路传输。
Operate the incubator from an external power source whenever possible.
在任何可能的时候都应尽量使用外接电源操作保育箱。
Understanding the power source is key to maintaining electrical systems.
弄清楚电源情况是维护电气系统的关键。