noun🔗Share伽马，第三个希腊字母。 The third letter of the Greek alphabet (Γ, γ), preceded by beta (Β, β) and followed by delta, (Δ, δ)."In the Greek alphabet, gamma follows beta and comes before delta. "在希腊字母表中，伽马 (gamma) 排在贝塔 (beta) 之后，德尔塔 (delta) 之前。languagelinguisticswordwritingChat with AIVocabulary GamePractice Reading
noun🔗Share伽玛函数, Γ函数 The Gamma function, symbolized by Γ."In advanced calculus, students learn about the gamma, a special function extending the factorial to non-integer values. "在高等微积分中，学生会学习伽玛函数（Γ函数），这是一种特殊的函数，可以将阶乘推广到非整数值。mathfunctionChat with AIVocabulary GamePractice Reading
noun🔗Share欧拉-马斯刻若尼常数, γ常数 A constant approximately equal to 0.55721566, symbolized by γ (also known as the Euler–Mascheroni constant)."In advanced calculus, the series converges more slowly as it approaches infinity, a behavior partially described by the constant gamma. "在高等微积分中，级数在趋近于无穷大时收敛速度会变得越来越慢，而这种现象的部分原因可以用常数γ（也就是欧拉-马斯刻若尼常数）来描述。mathnumberChat with AIVocabulary GamePractice Reading
noun🔗Share伽马，微特斯拉 A non-SI unit of measure of magnetic flux density, equal to 1 nT."The Earth's magnetic field strength in that region was measured at 50,000 gamma, which is equivalent to 50 microteslas. "那个区域测得的地磁场强度为五万伽马，相当于五十微特斯拉。physicsenergytechnicalunitscienceChat with AIVocabulary GamePractice Reading
noun🔗Share伽马值, 灰度系数 (industries) slope of log-log plot of video input and luminance output."In video editing, adjusting the gamma can brighten the midtones of an image without affecting the darkest or brightest areas, essentially changing the slope of the video's input-output relationship. "在视频编辑中，调整伽马值 (gamma) 可以提亮图像的中间色调，而不会影响最暗或最亮的部分，本质上就是改变视频输入和亮度输出关系的斜率。technicaltechnologymediaelectronicscomputingindustryChat with AIVocabulary GamePractice Reading
noun🔗Share伽马值，伽玛系数 A second-order measure of derivative price sensitivity, expressed as the rate of change in delta with respect to changes in the underlying asset price.""The trader monitored the option's gamma closely, knowing a high gamma meant even small movements in the stock price could significantly impact the option's delta and therefore its overall profitability." "交易员密切关注着期权的伽马值，因为他知道伽马值越高，意味着即使股票价格出现小幅波动，也会显著影响期权的Delta值，进而影响其整体盈利能力。businessfinancemathtechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share伽马, 灰度系数 A nonlinear operation used to encode and decode luminance or tristimulus values in video or still image systems."The image editing software has a slider that lets you adjust the gamma to make dark areas brighter or lighter. "这款图像编辑软件有个滑块，可以让你调整灰度系数（伽马），让暗部区域更亮或更暗。technologyelectronicscomputingphysicstechnicalsciencesignalsystemdevicefunctioncolormediaChat with AIVocabulary GamePractice Reading
