automatic transmission system
manual transmission system
power transmission
drivetrain system
1. The automatic transmission system makes driving in heavy traffic much easier.
自动变速箱系统使得在拥堵的交通中驾驶变得容易得多.
2. Engineers are developing a more efficient transmission system for electric vehicles.
工程师们正在为电动汽车开发一种更高效的传动系统.
3. A fault in the transmission system caused the vehicle to stall.
传动系统故障导致车辆熄火.
A: Is your car equipped with a manual or an automatic transmission system?
A：你的车配备的是手动还是自动变速箱系统？
B: It has an advanced automatic transmission system that works very smoothly.
B：它配备了一套先进的自动变速箱系统，运行非常平顺。
1) 机械传动系统
2) 信号传输系统
3) 动力传输装置
1. 传动系统；传输系统
e.g.
The vehicle's transmission system requires regular maintenance.
车辆的传动系统需要定期维护。
noun
1. A mechanism or set of parts that transfers power or motion from a source to a destination, or a system for communicating signals.