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指数数值
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  exponential value
     The coefficient and the exponential value in the formula were obtained after data processing.
     经数据处理后,得出了公式中的系数和指数数值
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  “指数数值”译为未确定词的双语例句
     Based on CAPPS (City Air Pollution Numerical Prediction System) built by the Chinese Academy of Meteorological Sciences, the Multi city Numerical Prediction Operational System of Air Pollution Index, which is used to forecast the daily mean Air Pollution Indexes (API) of SO 2, NO 2 and PM 10 in 47 cities at the same time, is set up in National Meteorological Center (NMC).
     国家气象中心在中国气象科学研究院CAPPS系统的基础上 ,建立了多城市污染指数数值预报业务系统 ,同时预报 47个重点城市的SO2 、NO2 和PM1 0的日均污染指数。
短句来源
     APPLICATION OF CAPPS IN THE NUMERICAL PREDICTION OPERATIONAL SYSTEM OF MULTI-CITY AIR POLLUTION INDEX
     CAPPS在国家气象中心多城市污染指数数值预报业务系统中的应用
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     It is proved that the Multi city Numerical Prediction Operational System of Air Pollution Index based on CAPPS can provide useful numerical prediction products for air pollution operational prediction for cities.
     说明CAPPS用于国家气象中心多城市污染指数数值预报业务系统 ,能够为城市空气质量业务预报提供有参考价值的数值预报产品
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     The first problem is inversion of one dimensional discrete stritified inhomogeneous media terminated by a perfect conductor. Numerical method used in this model is parameter optimization techniques of variable scale The numerical results of performance index are 10~(-7).
     第一种是对端接纯导体板的一维离散非均匀介质层求逆,采用的是变尺度参量优化方法,所得到的性能指数数值结果为10~(-7)。
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     ,Pressure sensor and temperature sensor instead of mercury pressure gage and mercury thermometer are introduced, and so that new Clement-Desormes experimental apparatus can observe thermodynamic phenomena obviously, and can measure the ratio of specific heats of air accurately.
     介绍用压力传感器和温度传感器替代水银压力计和水银温度计,使新的Clement-Desormes实验装置可更明显地观察分析热力学现象,并使测得的气体绝热指数数值较为精确
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  相似匹配句对
     Indices in Renal Failure
     尿指数
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     Numerically solving the convection-diffusion equation under exponent format
     指数形式下的对流扩散方程的数值求解
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     Service Quality Index
     服务质量指数
     The computational result is compared with G.
     数值结果和G.
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     (2) numerical simulation;
     数值模拟;
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  exponential value
By the end of aging of the cell with silica gel the average empirical flux reduces by factor of four relative to the "exponential" value.
      
Thus, temperature affects metabolic rate but not the exponential value.
      
The exponential value for the body weight-metabolism relation at 13 °C is for dab fed herring meat 0.9; the 'a' value amounts to about half that for dab fed cod meat.
      
Food quality, unlike temperature, alters not only the exponential value but also metabolic rate.
      
The exponential value of the interaction parameter is what we tentatively call the "hazard ratio ratio", meaning the ratio between the treatment effects in two subgroups.
      
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Calculations in Gaussian approximation and mean-field approximation are performed with the Landau-deGennes model of first order phase transitions. Some "critical exponents" are obtained. For example, in the Gaussian approximation, α = 0.5 ≠ α',γ= 1 ≠ γ', ν = 0.5 ≠ν', etc. Specific heat is calculated and compared with experimental results of liquid crystal MBBA. The nematic-isotropic phase transition is discussed in relation to tricritical points. In this paper, the similarities and differences of the critical...

Calculations in Gaussian approximation and mean-field approximation are performed with the Landau-deGennes model of first order phase transitions. Some "critical exponents" are obtained. For example, in the Gaussian approximation, α = 0.5 ≠ α',γ= 1 ≠ γ', ν = 0.5 ≠ν', etc. Specific heat is calculated and compared with experimental results of liquid crystal MBBA. The nematic-isotropic phase transition is discussed in relation to tricritical points. In this paper, the similarities and differences of the critical properties between first and second order phase transitions are emphasized and discussed. In our opinion, results from scaling laws of second order transitions cannot be simply applied to the case of first order transitions.

本文对一类相变的Landau-deGennes模型(以下简称L-deG模型)进行了高斯近似和平均场近似计算,获得一些“临界指数”的数值。例如,在高斯近似下,α=0.5≠α',γ=1≠γ',ν= 0.5≠ν'等等。我们计算了比热,并与液晶MBBA的实验进行了比较,讨论了向列相-各向同性液相相变与三重临界点的关系。文中特别着重讨论了一类与二类相变临界行为的异同。我们认为,二类相变的标度律结果不能简单地挪用到一类相变的情况。

In this paper, computer is used as a means to check up the errors of the former eleven functions, ψ=f(R_e), of Raigleigh's Curve Empiric Formula about a spherical body free-settling in fluid. At the same time, Least Square Method is used to get a new modle of Raigleigh's Curve as follows. Here, the values of the coeficients and index numbers of the new modle are all obtained by computer calculation, that the errors of the new modle are fewer than the former functions. Besides, this paper shows that the values...

In this paper, computer is used as a means to check up the errors of the former eleven functions, ψ=f(R_e), of Raigleigh's Curve Empiric Formula about a spherical body free-settling in fluid. At the same time, Least Square Method is used to get a new modle of Raigleigh's Curve as follows. Here, the values of the coeficients and index numbers of the new modle are all obtained by computer calculation, that the errors of the new modle are fewer than the former functions. Besides, this paper shows that the values of d and v can be calculated by computer.

本文首先用电子计算机检验了过去10种以ψ=f(R_e)函数形式表示的里莱曲线的球体自由沉降经验方程。同时,又用最小二乘法拟合里莱曲线,提出了形如:的新经验方程原型,该方程式中各系数和指数数值,均已用电子计算机求得,计算表明:新经验方程的误差小于过去各经验方程。此外,本文还用电子计算机解决了实用中的按新经验方程求d和求v的问题。

This paper presents in detail the study on the chromosomes of Meishan pig using the technique of leukocyte culture from peripheral blood. The main aesults show that (1) most of the cells analyzed in each pig have 38 chromosomes, (2) the autosomes cowd he classified by centromere position in one of four morphological gro- ups, submetacentries (sm), subtelocentries (st), metacentrics (m) and telocentrics (t) ands (3)ex chromosomes (X and Y chromosome) and included in the (m) chromo- somes. Genome analysis indicates...

This paper presents in detail the study on the chromosomes of Meishan pig using the technique of leukocyte culture from peripheral blood. The main aesults show that (1) most of the cells analyzed in each pig have 38 chromosomes, (2) the autosomes cowd he classified by centromere position in one of four morphological gro- ups, submetacentries (sm), subtelocentries (st), metacentrics (m) and telocentrics (t) ands (3)ex chromosomes (X and Y chromosome) and included in the (m) chromo- somes. Genome analysis indicates that the longest pair, which is one of sm chromosomes, constitutes the pair 1, and pair 3 and pair 10 are characterized by its secondary co- nstriction on its short arm close to the centromere. Finally, this article presents the value of the relative length, arm-ratio and ce- ntromere index of chromosomes in Meishan.

本文应用外周血淋巴细胞培养技术研究了梅山猪的染色体。主要结果表明,每头猪的大部份细胞具有38条染色体,以及依据着丝点位置可把常染色体分为四种形态组:亚中部着丝点染色体(Sm)、亚端部着丝点染色体(St)、中部着丝点染色体(m)和端部着丝点染色体(t),而性染色体(x和y染色体)归于中部着丝点染色体(m)。核型分析表明,最长一对染色体属Sm,定为1号染色体,而第3号和第10号染色体特征为在远着丝点附近的短臂上显示次缢痕最后,本文提供了梅山猪染色体的相对长发、臂比和着丝点指数的数值。

 
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