报道利用预曝光技术制备的复合结构光纤光栅传感器。
A composite fiber Bragg grating based on pre-exposure technology is described in this paper.
闪光灯会预闪并把曝光值记忆下来，注意你只有16秒的时间重新构图拍摄。
The speedlight will pre-flash that area and lock that exposure into memory. I might caution you that you have 16 seconds to then recompose and take the shot.
其主要环节包括密度校正、曝光量校正、均匀性校正、印前预校色等。
The main parts include density adjustment, exposure adjustment, pre-printing adjustment and uniformity correction.
拍摄时，如果一直按住预景深自动曝光锁定按钮，相机就能以锁定的曝光值重复拍摄。
If the preview AE lock button is kept pressed while shooting, it is possible to shoot repeatedly with the locked exposure value.
分别介绍了这两类印料的使用流程，包括表面处理、涂布、预烘、曝光、显像、后固化等工序。
The article introduces technical processes of using these two kinds of pastes respectively, including surface treating, coating, pre-drying, exposuring, developing and post-curing, ect.
预 景深自动曝光锁定按钮。
While looking through the viewfinder, press the previewAE lock button.
预 景深自动曝光锁定按钮。
While looking through the viewfinder, press the previewAE lock button.
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