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- The two currently widely used indexes, Near Point Distance (NP) and Critical Flicker Fusion Frequency (CFF), have their intrinsic defects. 目前广泛使用的调节近点距离和闪烁融合频率这二项评价视觉疲劳的指标存在着固有的缺欠。
- critical flicker fusion frequency 临界闪烁融合频率
- critical fusion frequency(flicker fusion threshold) 临界融合频率
- Apreliminary Study in the Change of the Flicker Fusion Frequency in Different Exercised Loads 闪烁值在不同运动负荷中变化初探
- 3.The two currently widely used indexes, Near Point Distance (NP) and Critical Flicker Fusion Frequency (CFF), have their intrinsic defects. 目前广泛使用的调节近点距离和闪烁融合频率这二项评价视觉疲劳的指标存在着固有的缺欠。
- flicker fusion frequency 闪光临界融合频率
- flicker fusion frequency(test) 闪烁合频率(试验)
- flicker fusion frequency, FFF 闪光融合频率
- Then,the neural network to estimate critical flicker fusion(CFF)value and subjective fatigue symptom (SFS) from the measurement described above has been built. 应用神经网络,从测定中推定疲劳的闪光融合值和主观疲劳特征。
- In terms of visual fatigue, results showed that both light source and display medium had no significant effects on the change of CFF (Critical Flicker Fusion). 对于受试者的视觉疲劳，实验结果显示，光源和显示媒介两者均对CFF的变化影响不显著。
- critical flicker fusion threshold 临界闪烁融合阈限
- flicker fusion critical frequency 闪光融合临界频率
- Evaluation criteria were subjective assessments, near point accommodation (NPA), critical fusion frequency (CFF) and work performance. 衡量效标则包括主观评比、近点调节值(NPA)、闪光融合阈值(CFF)和作业绩效。
- Four dependent measures were Critical Fusion Frequency value (CFF value), subjective visual fatigue, identification performance and attention. 因变项为：CFF值、视觉疲劳主观评量、文字辨识绩效、注意力。
- Furthermore, self-managed rest pattern would also be the best pattern in using near point accommodation (NPA), critical fusion frequency (CFF) as response variables. 而在客观眼睛疲劳数据(CFF差异值、NPA差异值)显示，在自主式休息模式的情况下，眼睛最不容易疲劳。
- "Maybe," she said with a flicker of a smile. 她带著一丝笑容说:"也许吧。"
- Americans are the fusion of many different races. 美国人是各种种族人的熔合体。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- A flicker of interest soon turn into the burning flames of desire. 一丝情趣的星星之火未几演成了乾柴烈火。
- She is read by the flicker light of the candle. 她借著闪烁的烛光读书。
