自动曝光锁定 meaning in English

ae lock(ael)

Allow setting for the preview mode or the ae lock mode . the preview mode enables the preview of the depth of field for the selected aperture
用于设置与景深或自动曝光锁定模式,与景深模式使您能预先对选定的光圈的景深观察。
The following modes will be canceled when the main switch selector is set to l ( lock ) ae lock setting ( in the preview ae lock user setting mode ) . self - timer mode
当主选择开关设置在（锁定） ,以下的模式将被取消。自动曝光锁定设置（在预景深自动曝光锁定设置模式） ,自拍模式。
Note that the viewfinder display may vary slightly according to the current shutter speed and settings ( i . e . , ae lock , exposure metering , flash , bulb , and exposure compensation settings )
请注意,这时取景器的显示相应于当前的快门速度和设置（自动曝光锁定、曝光测定、曝光补偿等）会稍有变化。