director system
空間  Space 控制臺  Control stand 與 …類似  Similar to
推力手柄盤  Thrust lever quadrant 電路跳開關  Circuit breaker

(1) the purpose of the lighting system is to provide the necessary illumination for passenger comfort, optimum flight crew work performance, service and cargo handling, and provide for lighting undremergency conditions.

燈光系統(tǒng)的作用是為旅客舒適、極佳的機組工作效能、服務及貨艙操作，及在應急條件下提供燈光。

(2) The major systems are :flight compartment lights, passenger compartment lights, exterior lights and emergency lights. In this lesson, we will introduce the flight deck lighting only.

主系統(tǒng)包括：駕駛艙燈光、客艙燈光、外部燈光及應急燈光。本文中，我們將只講駕駛艙燈光。

(3) Variable intensity controls for the integral instrument and main instrument panel lights are identified as PANEL and located on the lower portion of the captain’s and first officer’s panels. The captain’s variable intensity PANEL switch controls these lights on the captain’s main panel, the center panel and the glareshied. The first officer’s PANEL switch controls these lights on the first officer’s panel.

亮度調節(jié)面板作為調節(jié)亮度的整體及主要手，段位于機長及副駕面板的下方。機長的亮度調節(jié)面板開關控制著機長面板、中央面板及遮光板上的燈光。副駕駛面板開關控制副駕駛面板上的燈光。

(4) White fluorescent floodlights are positioned under the glareshield to direct background lighting onto the main panels. One variable –intensity switch, which controls these lights, is on the lower portion of the captain’s main panel and identified as ACKGROUND, movement of this switch in a clockwise direction increases the brightness of the fluorescent lights.