暗点

METHODS: The latencies and amplitudes of wave a and b of F-ERG were recorded and analyzed in 20 cats for photopic adaptation duration of 5, 15, 30, 60 seconds; 3, 5, 10, 20, 30 minutes under standard stimulating condition.

成年家猫37只，全麻状态下暗适应20min后开启背景光计时，在明适应5， 15， 30， 60s；3， 5， 10， 20， 30min用相同强度的光刺激、采集并记录分析不同明适应时间点F-ERG的a， b波的峰潜时及振幅并描出a， b波的振幅变化曲线图。

METHODS: The latencies and amplitudes of wave a and b of F-ERG were recorded and analyzed in 20 cats for photopic adaptation duration of 5, 15, 30, 60 seconds; 3, 5, 10, 20, 30 minutes under standard stimulating condition. RESULTS: The classical and repeatable waveforms of F-ERG were successfully recorded for different photopic adaptation duration.

成年家猫37只，全麻状态下暗适应20min后开启背景光计时，在明适应5， 15， 30， 60s；3， 5， 10， 20， 30min用相同强度的光刺激、采集并记录分析不同明适应时间点F-ERG的a， b波的峰潜时及振幅并描出a， b波的振幅变化曲线图。

METHODS: The latencies and amplitudes of wave a and b of F-ERG were recorded and analyzed in 20 cats for photopic adaptation duration of 5, 15, 30, 60 seconds; 3, 5, 10, 20, 30 minutes under standard stimulating condition. RESULTS: The classical and repeatable waveforms of F-ERG were successfully recorded for different photopic adaptation duration.

成年家猫37只，全麻状态下暗适应20min后开启背景光计时，在明适应5， 15， 30， 60s；3， 5， 10， 20， 30min用相同强度的光刺激、采集并记录分析同明适应时间点F-ERG的a， b波的峰潜时及振幅并描出a， b波的振幅变化曲线图。

MAIN OUTCOME MEASURES: PAF-mRNA expression in ischemic semidark band cortex and PAF levels in plasm at different time points.

主要观察指标：不同时间点各组缺血半暗带皮质PAF mRNA表达及血浆PAF值。

New fluorescent light bulbs are brighter than old ones, which is something to bear in mind if you're scrabbling for photons.

第二点，即使是我的生态缸，也一定比全日照为暗，全日照的Barry系数可达3700%！！

Zhu De-Qun's classmate, Wu Quan-Zhong, described him in a poem with the lines"The thick strings loudly thrummed like the pattering rain; the fine strings softly tinkled in a murmuring strain."It describes the rhythm of the lines in Zu De-Qun' s works and the interlacing of dots and lines.

朱德群的同窗吴冠中就曾用「大弦嘈嘈似急雨，小弦切切似私语」的诗句，形容朱德群作品中，因线条律动产生的节奏感，以及点线交错与窜动，结合画面光影明暗，形成如音符般时急时缓、高低起伏的旋律。

The Black-out button, which you can click to temporarily darken the audience screen and then click again to show the current slide.

黑了按钮，您可以点击该暂时变暗观众屏幕，然后单击再次表明目前的投影片。

Jasper was green or dark green, sometimes shows a black dirty points, including minerals and other impurities such as chromium spinels due.

碧玉呈绿或暗绿色，有时可见黑色脏点，是含杂质如铬尖晶石矿物等所致。

An all dark juvenile marsh harrier, or a juvenile or immature with a paler head, full eye-stripe (reaching from the nape-sides through the eye and across the lores), lacking a pale rump, pale patches on the upperparts away from the marginal coverts, or extensive pale on the under sides of the primaries, barring or streaking, can be safely identified as a WMH .

依据以下几点才能被鉴定为白头鹞：所有暗褐色的鹞属猛禽幼鸟，或拥有过眼纹及浅白色头部的鹞属猛禽幼鸟或亚成鸟；没有浅色腰部；身上具有白斑，而翼上覆羽没有；或初级飞羽的基部具大片的浅色区域、横纹或斑纹。

Vignetting is a classic photography technique involving darkening areas of an image in order to focus the viewer's attention on a desired point of interest.

渐晕是一个典型的摄影技术，涉及的图像变暗领域，以便集中所需的兴趣点，观众的注意。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。