A four-line stanza is called a ______. A: quatrain B: couplet C: triplet D: sestet

Triplet energy state can be probed by phosphorescent spectrum, which corresponds to the high-energy peak

世界上第一个运动心理学实验室是 于1925年创建的。 A: Triplet B: Coubertin C: Schulte D: Griffith

以下损失函数，属于分类损失函数的包括（）。 A: Logistic损失 B: 三角损失（Triplet loss） C: 均方误差损失（L2损失） D: 交叉熵损失（Cross Entropy Error Function）

Which of the following statements is correct ( ) A: A total of 20 different codons represent the genetic code; B: Different codons may encode the same amino acid; C: The third bit of the codon has variability. D: Each nucleotide triplet encodes an amino acid;