selector light pen 选择用光笔
light path selector lever 光通选择杆
light selector lever 光路选择杆
LIGHT INTENSITY SELECTOR 光强度选择器
light path selector knob 光路选择调节钮
power selector i indicator light 功率选择器i指示灯
power selector ii indicator light 功率选择器ii指示灯
power selector iii indicator light 功率选择器iii指示灯
Intelligent Scene Selector automatically detects the four most common shooting situations - Portrait, Scenery, Close-up and Low-light - and switches to the appropriate Scene mode.
智能场景选择自动检测四种最常见的拍摄场景-肖像，风景，特写和低光-并切换到适当的场景模式。
When the light switch is pulled out, the circuit from the Battery to the headlights is completed. This circuit is through the foot selector switch.
车灯开关开启时，蓄电池和前灯之间的电路接通。前灯的电路由脚踏选择开关来接通。
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