您要查找的是不是:
- According to the mathematics relation between thermal resistance and temperature, controlling the voltage and electric current of thermal resistance invariable to realize the constancy of temperature. 依据热电阻与温度的数学关系,通过控制热电阻的电压电流恒定实现温度恒定的控制。
- A branch of mathematics related to probability and statistics, involves the study of counting, grouping, and arrangement of finite sets of elements. 有关概率和统计的一个数学分支,研究对元素的有限集合的计算、分组和排列。
- Robert Hooke, one of the first to study elasticity, developed a mathematical relation between tension and extension. 虎克(Robert Hooke)是率先研究弹性的人之一,发展了一种数学上的张力和外延之间的关系。亦请参阅deformation and flow。
- The Determination of the Mathematical Relation between Micro-components and Quality of Hangzhou Daqu by Gas Chromatography. 气相色谱法研究杭州大曲中微量成分与酒质的数理关系。
- The germination rate of sclerotia increased with temperature rose, mathematical relation of germination rate and temperature were set up. 首次报道了不同生境下菌核能在土层下侵染水稻表现典型病斑。
- Objective: To explore mathematical relation of sensitivity and specificity,likelihood ratio,predictive value in diagnostic test. 目的:探索诊断试验的灵敏度与特异度、似然比、预测值的变化关系。
- After regression,the mathematic relation between oxygen transfer coefficient and up-flow speed of the air in the reactor is clarified. 并对试验数据进行回归,得到了氧传质总系数与螺旋升流反应器内表观气速的数学关系。
- The present paper is aimed at introducing the authors' study on the mathematical relation between the consequences of explosive terrorist attacks and the crowd massing situations. 在自杀性爆炸中,当爆炸负荷较小时,所产生的人员伤亡主要由爆炸碎片造成。
- He is reputedly brilliant at mathematics. 据说他在数学方面很有才能。
- So finding out the mathematical relation between the two and controlling them properly is the radical measure of preventing the grain heap from being dewed. 因此,找出二者之间的数学关系并适当地控制它们,是预防粮堆结露的根本措施。
- It is a complexity of higher mathematics. 这是一道高等数学的难题。
- The elemental mathematics is very easy. 初等数学很简单。
- Mathematics arose from the need of men. 数学是由于人们的需要而产生的。
- I'll have to rub up my mathematics. 我得把数学复习一下。
- I'm afraid I'm quite hopeless at mathematics. 我担心我的数学怎么也学不好。
- He is superior to his brother in mathematics. 他的数学比他兄弟好。
- He taught mathematics for many years. 他教数学已很多年了。
- She surpassed her brother in mathematics. 她在数学方面超过了她的兄弟。
- He has a great faculty for mathematics. 他具有很强的学数学的才能。
- Mathematics is difficult for some students. 有些学生觉得数学困难。