calculus是什么意思？

calculus

英[ˈkælkjələs] 美[ˈkælkjələs]

• n. [医]结石，石，积石，牙垢，[数]运算，演算，微积分（学）；

复数：calculuses; calculi;

例句

• renal calculus <医>肾结石
• urinary calculus <医>尿结石
• I’m specializing in differential and integral calculus. 我正专攻微分学和积分学。
• This external shock wave calculus breaking machine is for curing renal and biliary calculuses. 本发明是治疗人体肾结石和胆结石的体外冲击波碎石机.
• It is based on mathematical logic - based language function, based on the lambda calculus. 它是以数学逻辑为基础的函数式语言, 基于lambda演算.
• Objective : To investigate the value of a bile duct residual calculus with fibro - optic choledochoscope. 目的: 探讨纤维胆道镜对胆道残余结石的治疗价值.
• Objective : To observe the ultrastructural alteration of cholecyst in diabetic patients with biliary calculus. 目的: 观察糖尿病伴有胆结石患者胆囊超微结构的改变.
• Conclusion: the cholagogue and removing calculus decoction has the function to treating cholelithiasis. 结论: 利胆排石汤治疗胆结石效果肯定.
• All this leads up to the most fundamental of theorems of calculus. 综上所述就导出了微积分学中的最基本的定理.
• After studying differential calculus you will be able to solve these mathematical problems. 学了微积分之后,你们就能够解这些数学题了.

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  微积分
  Calculus is a branch of advanced mathematics which deals with variable quantities.

英汉词典释义

• n.
  微积分(学); 演算
  After studying differential calculus you will be able to solve these mathematical problems. 学了微积分之后,你们就能够解这些数学题了。 I’m specializing in differential and integral calculus. 我正专攻微分学和积分学。

英英词典释义

• Noun
  1. a hard lump produced by the concretion of mineral salts; found in hollow organs or ducts of the body;
  "renal calculi can be very painful"
  2. an incrustation that forms on the teeth and gums
  3. the branch of mathematics that is concerned with limits and with the differentiation and integration of functions

行业词典

• 医学： 〔复calculi〕结石，石：发生于动物体内的异常结石，通常由无机盐组成；
  数学： 微积分［学］；