你先把曝光值锁定在新娘或新郎的脸上然后再重新构图，结果是完美的曝光在人脸，服装或任何你事先锁定曝光值的目标上。

You locked the exposure hopefully on the brides face or the grooms face then recomposed. The result will be perfectly exposed faces or dresses or whatever you locked in from the start.

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然后你有大约16秒时间重新构图进行拍摄，闪光灯的曝光量将保持在锁定值，不会因重新构图后曝光量改变而破坏拍摄结果。

You then have about 16 seconds to recompose and take the shot thereby guaranteeing the exposure you set and not have the camera reset a new exposure ruining your shot.

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将模板参数和实际值的绑定结果添加到静态结构图中。

Adds the result of a binding between a template's parameters and actual values to your Static Structure diagram.

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