色谱网18满十八免费

"Exposure compensation is also called EV, which is an abbreviation of Exposure Values and a quantity reflecting the amount of exposure. EV +/-commonly known as exposure compensation, it was originally defined as: when the sensitivity is ISO 100, the aperture coefficient is F1, and the exposure time is 1 second, the exposure is defined as 0, the exposure is reduced by one gear (the shutter time is reduced by half or the aperture is reduced by one gear), and the EV value is increased by 1. Increasing and decreasing exposure compensation depends on adjusting the rocker. The shooting environment is relatively dim and needs to increase brightness. When the flash cannot work, the exposure can be compensated and the exposure can be appropriately increased. "　　克里斯（约瑟夫·高登·莱维特 Joseph Gordon-Levitt饰）曾经是一个耀眼的男生：身为冰球明星，有着优越的家境，漂亮的女友，人生如平坦的大道一样畅顺。一场车祸却摧毁了一切，他患上了短暂失忆，每天都在无法控制的状态中度过，就连车匙放在哪里之类的小问题，克里斯也无法有把握地记起。如今他成了银行的守门人，身边唯一的朋友就是盲人路易斯（杰夫·丹尼尔斯 Jeff Daniels饰），他用快乐的人生观指点着克里斯该如何应对生活。1945年，为彻底击溃妄图扭转战局的日军，中共中央南方局派王文渊前往湘西战场。王文渊潜入日军核心机要部门盗取了日军作战计划情报，同时还发现了日军试图暗杀中国守军高级将领的“蝙蝠计划”。为阻止日军阴谋，王文渊只身进入重庆，与日本特工波田久雄展开生死对决，为赢得抗战胜利立下战功。抗战胜利后，国民党悍然挑起内战，却遭遇覆灭的下场。国民党军官宋永峥奉命留在贵州，寻机对贵州展开一系列破坏行动。王文渊针锋相对，粉碎了宋永峥的阴谋。宋永峥不甘失败，纠集一伙山匪四处破坏，伺机反攻。为彻底消灭匪帮，赢得全国的解放，王文渊率部进山剿匪，与宋永峥展开了一场殊死搏斗。* I% K4 i) l (e: r-n1 马赛克