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- The flash light composed of alternative bright and dim phases was used in simple and choice reaction time experiments to investigate the effect of dim-bright ratio (DBR) on signal discrimination. 正>问题一般闪光都包括亮与黑两个相互交替的吋相。如果在黑时相不是完全黑,而是仍有一定光亮,我们仍能清楚地看到闪光。
- Choice reaction time to sound; CRTS 选择对声反应时间
- Analysis on the Choice Reaction Time of Chinese Adult 我国成年人选择反应时状况分析
- The Effect of Improving the Cere(?)ral Blood Supply on Short-torm Memory Function and Choice Reaction Time 改善脑血流量对短时记忆和选择反应时的影响
- choice reaction time 选择反应时
- choice reaction time to light 选择对光反应时间
- choice reaction time to sound 选择对声反应时间
- Choice reaction time task 选择反应时间任务
- The results seem to show that oxygen quickens the reaction time. 结果表明氧气加速了反应。
- The choice of solvent,reaction temperature,reaction time and the amount of KOH was studied.The optimum condition was obtained by orthogenesis test. 探讨了溶剂的选择、反应时间、反应温度以及催化剂用量对产物中共轭亚油酸含量的影响.;通过正交实验确定了最佳反应条件
- Key words: right( left) visual field, character, graph, reaction time( RT). 关键词:左右视野，文字，图形，反应时。
- Each participant vied with somebody else in a test of reaction time. 每一位受试者都与另一位竞赛反应的时间。
- The control parameter of SBR process and its reaction time using DO. 用溶解氧浓度作为SBR法过程和反应时间控制参数
- Key words : right(left) visual field, character, graph, reaction time(RT). 关键词:左右视野，文字，图形，反应时。
- Her reaction time was very long.She often showed stereotyped ways of playing. 她做出反应的时间非常长并经常重复着老套的玩耍方式。
- Alcoholysis reaction time was determined by variation of refractive index. 提出以折光指数的变化来确定醇解的反应时间;
- Amazing reaction time is rare, and it can make up for gear deficits. 惊人的反应时间是十分罕见的，它可以弥补齿轮赤字。
- Reaction principle of 4' - methylpropiophenone and 4' - ethylpropiophenone are according to Friedel-crafts acylation reaction, but choice of sowent reaction time and temperture are different. 对甲基苯丙酮和对乙基苯丙酮制备机理同属傅-克酰化反应,但在溶剂选择、反应时间、温度等工艺条件方面并不相同。
- Effeets of monomer concentration and reaction time on the graft copolymerization were studied. 考察了单体浓度、发剂浓度、合温度对接枝共聚反应的影响。
- Press the button in lightning speed! Come and play this addictive little game to test your reaction time! 以最快速度按制,追击闪电,快来考验您的反应吧!
