在这样短的曝光下，后幕帘落下，在前幕帘完全打开前遮蔽感光元件。
For such short exposures, the rear curtain starts to fall, covering up the sensor before the front curtain is even fully open.
度过由快门速度设置的曝光时间后，后幕帘落下闭合，曝光停止。
After a period determined by the set shutter speed, the rear curtain now drops to close the camera to light and end the exposure.
其中蝴蝶以很高的频率出现在他的新画中，它们时常受困在笼中或是藏于帘后。
In particular, the butterfly makes frequent appearances, often confined in cages or behind curtains.
在这重重幕帘后我会窒息的。
聚合物砂浆施工后，外观指触干燥后应进行喷雾养护或覆盖草帘、麻袋等保持潮湿。
The polymer mortar construction, surface touch drying should be carried out after spray curing or covered grass, keep wet sack.
然而冥冥中，一抹隐匿于帘后的笑颜，远离人群，镇定自若。
Yet somewhere in the dark, behind the curtain, a smiling face hid itself from the crowd, calmly with mysteriously unique confidence.
结果表明，高铜镀层钢丝帘线与橡胶的初始粘合性能较好，但其老化后粘合性能下降明显；
The results showed that the steel cord with high copper content possessed better initial adhesion property to rubber, but the adhesion property after aging decreased significantly;
禁锢在室内和帘后的人们觉得夜似乎是短暂的死亡，而露宿野外的人却觉得夜只是一场充满生机的微睡。
What seems a kind of temporal death to people choked between walls and curtains(3) is only a light and living slumber to the man who sleeps afield.
禁锢在室内和帘后的人们觉得夜似乎是短暂的死亡，而露宿野外的人却觉得夜只是一场充满生机的微睡。
What seems a kind of temporal death to people choked between walls and curtains(3) is only a light and living slumber to the man who sleeps afield.
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