数量级,magnitude order
1)magnitude order数量级
1.Applications ofmagnitude order in physics experiment;数量级在物理实验中的应用
英文短句/例句
1.tenth value layer减弱个数量级的厚度
2.It turns out that this constant is rather large-on the order of 10.结果是该参量相当大，其数量级为10。
3.The masses of Earth and the sun differ by five orders of magnitude.地球与太阳的质量相差五个数量级
4.a graded change in the magnitude of some physical quantity or dimension.数量尺寸的级别变化。
5.inadequate in amount or degree.在数量或者级别上不够。
6.Achieve exponential growth in the quantity of goods在商品数量上实现了几何级数/指数级的增长
7.Padé Approximation of Power Series with Stochastic Variable Coefficient;随机变量系数幂级数的Padé逼近
8.(math) a progression in which each term is multiplied by a constant in order to obtain the next term.（数学）下一项数等于前一项数乘以一常量的级数。
9.(math) a progression in which a constant is added to each term in order to obtain the next term.（数学）下一项数等于前一项数加一常量的级数。
10.The Uniform Convergence of Fuzzy-valued Sequence anda Series Whose Terms are Fuzzy-valued Function;Fuzzy值向量函数列及函数项级数的一致收敛性
11.Study of quantification theory of rocky surrounding rock sub-classification during construction岩质围岩施工阶段亚级分级的数量化理论研究
12.A Modified Phase Method Based on First Harmonic of Fourier Series for Measuring Nanosecond Fluorescence Lifetime;基于一级傅立叶级数相调制法的纳秒级荧光寿命测量
13.made greater in size or amount or degree.在尺寸、数量上变大或者在等级上变高。
14.Smoother vehicles may have drag coefficients of the order of 0.55.光滑飞行器的阻力系数可能为0．55量级。
15.THE INFLUENCE OF QUANTUM NUMBER LOSS ON ALKALINE METAL ATOMIC ENERGY LEVEL量子数亏损对碱金属原子能级的影响
16.QUANTITATIVE RELATIONS BETWEEN FOCAL PARAMETERS AND MAGNITUDE OF EARTHQUAKES OCCURRED IN YUNNAN PROVINCE云南地震震源参数与震级的定量关系
17.Research on the Mathematical Model of the Class Evaluation of Construction Quality工程施工质量等级评定数学模型研究
18.Vector-valued Random Power Series on the Unit Ball of C～n;C～n单位球上的向量值随机幂级数
相关短句/例句
Quantitative grade数量分级
3)quantitative degree数量等级
1.The article analyzes the relationship of dominatingquantitative degree conveyed in the different questionary sentences and tries to provide a rational solution concerning the contents and questionary sentences relationship from the angle of cognition.本文分析了各种疑问句式内蕴着共同的数量等级支配关系 ,试图从认知角度对疑问句内容与形式的一对多关系进行合理的解释。
4)Scale steps量表级数
5)order of magnitude恒星等级;数量级
6)characteristic order特征数量级
1.Taking the eddy current in large-scale man-made water body as the object,according to the eddy dynamic theory,and based on the analysis on the test data,this paper gives the estimated value of thecharacteristic order of different scales of the eddy current in large-scale man-made water body,and analyzes on the changing trends of them.以大型人造水体中的涡流为对象,以涡动力学理论为根据,在分析试验资料的基础上,给出了大型人造水体中不同尺度涡流的特征数量级的估算值,并分析了它们的变化趋势。
延伸阅读
数量级量度或比较某些数量大小时常用的概念。通常把一个数量写成10的幂指数形式时，指数的数目就是该数量的数量级。如地球半径约6400千米，用厘米为单位时可写成64×10８厘米，它的数量级就是8。
