noun🔗Share计算，运算 Calculation; computation."The architect used complex mathematical calculi to determine the building's structural integrity. "建筑师运用了复杂的数学计算来确定建筑结构的完整性。mathcomputingChat with AIVocabulary GamePractice Reading
noun🔗Share演算，运算系统 Any formal system in which symbolic expressions are manipulated according to fixed rules."lambda calculus"λ演算 (一种基于符号操作的运算系统)systemlogicmathcomputingsciencetheoryChat with AIVocabulary GamePractice Reading
noun🔗Share微积分, 分析学 (often definite, the calculus) Differential calculus and integral calculus considered as a single subject; analysis."The engineering student found the multiple calculi challenging but essential for understanding complex systems. "这位工程系学生觉得多种微积分知识既有挑战性，但又是理解复杂系统所必不可少的.mathscienceChat with AIVocabulary GamePractice Reading
noun🔗Share结石 A stony concretion that forms in a bodily organ."renal calculus ( = kidney stone)"肾结石medicinebodyorganphysiologyanatomyChat with AIVocabulary GamePractice Reading
noun🔗Share牙结石, 牙石 Deposits of calcium phosphate salts on teeth."The dentist removed the hard, yellowish calculi from my teeth during the cleaning. "在洗牙的时候，牙医帮我清除了牙齿上那些坚硬、发黄的牙结石。medicinebodyChat with AIVocabulary GamePractice Reading
noun🔗Share运算法，计算方法。 A decision-making method, especially one appropriate for a specialised realm."In chess, advanced players rely on complex calculi to predict their opponent's moves and plan several steps ahead. "在国际象棋中，高级棋手依靠复杂的运算法来预测对手的走法，并提前规划好几步。logicmathcomputingphilosophysciencesystemChat with AIVocabulary GamePractice Reading
