数学: mathematics中的: hit the target; hit the mark ...算: calculate; reckon; compute; ...符: tally symbol; mark记: remember; bear in mind; comm ...法: law物理科学中的数学: mathematics for the physical sciences牙符记法: dentography化学中的数学模型方法: mathematical model methods in chemistry经典力学中的数学方法: mathematical methods of classical mechanics; mathematical methods of classicalmechanics数学在科学中的作用: mathematics role in science数学中: the concept of “set” in mathematics论词汇速记法在英语教学中的运用: a discussion on the use of fast vocabulary memorizing approaches in english teaching量子力学中的力学量和算符: observables and operators in quantum mechanics数学算符: mathematical operator数学中心: icpam字符编码的算符命令: character-coded operator command数学函数算符: mathematical function operator数学中“集”的概念: the concept of "set" in mathematics; the concept of “set” in mathematics符记: token化学中的哲学: philosophy in chemistry科学中的隐喻: metaphor in science文学中的法律: law in literature文学中的角色: characters in written fiction文学中的形象: iconicity of literature