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- relation mathematical relation 数学关系
- 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。
- 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。
- 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。
- Properties of the two forms of special matrixes are frequently used and discussed in the study of matrix and related mathematical knowledge. 我们在研究矩阵及学习有关数学知识时,经常要讨论这两种特殊矩阵的性质。
- In order to effectively predict and control agro contaminants' pollution on soils and groundwater resources, related mathematical models need to be developed. 为有效地预测和控制农业污染物对土壤及地下水资源的污染,需要建立相应的数学模型。
- relation mathematical calculation 关系演算
- Complicated mathematical relations exist between beam direction angle and mechanical angle of the antenna pedestal in Cassegrain antenna system discussed in this paper. 文中介绍的卡塞格伦天线系统中,波束指向角度和天线座机械角度有着复杂的数学关系。
- 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。
- Through response surface methodology (RSM), the mathematical relational model between conversion and affecting factors was established, and the microwave synthesis technique of MDBAC was optimized. 采用响应面分析法(RSM)建立了反应转化率与各因素之间的数学关系模型,对微波合成MDBAC的工艺进行了优化。
- The students are working on a mathematical problem. 学生们正在解一道数学习题。
- Loosely, a mathematical or logic operator. 不严格地说,一种数学或逻辑运算符。
- Abstract: combining the computer technology with the related mathematic algerithm, the automatic program of the bunt-coke plan was realized. 摘 要: 将计算机技术与有关数学算法相结合,实现推焦计划的自动编制;
- 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。
- Einstein was a mathematical genius. 爱因斯坦是数学天才。
- The public-key system uses a pair of mathematically related sequences, one for encryption and the other for decryption. 明钥系统采用一对数学上相关的序列,一个用于加密,另一个用于解密。
- Determined by mathematical calculation. 计算出的通过数学计算来确定的