hyperbolic

hyperbolic

1. Calculator with special functions: goniometric functions, hyperbolic functions, factorial, square.

(译)：计算器特别功能： goniometric职能，双曲函数，阶乘，广场。

2. Super convergence of semidiscretization interpolation coefficients of guasilinear hyperbolic equations is discussed by using GFEM.

3.讨论了拟线性双曲方程的半离散插值系数有限元的超收敛性。

3. Arps presented the hyperbolic decline theory in 1945,a lot of solutions have been given.

Arps 于1945年提出双曲递减理论以来,人们围绕这个理论提出了许多解法。

4. The Arps equation involves exponential decline, hyperbolic decline and harmonic decline, in which the hyperbolic decline equation is widely used and can be solved in many methods.

Arps 递减规律分为指数递减、双曲递减和调和递减三种。 双曲递减是较广泛应用的一种递减，递减参数解法较多。

5. Clifford Algebras and Hyperbolic Euler Formula

Clifford代数与双曲Euler公式

6. GPLconx - GPLconx is an educational visualization tool that allows exploration of lines and conic sections in three models of 2-D hyperbolic geometry.

GPLconx是一个教学可视化工具,可以观看2D双曲线几何体的三种模型的线条和二次曲线部分。

7. The three types of decline curves presented by Arps(i.e. Exponential decline, Hyperbolic decline, and Harmonic decline)has been applied extensively in reservoir engineering.

J. Arps提出的三种递减类型,即指数递减、双曲线递减和调和递减,在油、气藏工程中得到了极为广泛的应用。

8. the hyperbolic tangent function method

Tanh函数法

9. YANG Lu, ZHANG Jing-zhong.Some metric problems in non-euclidean hyperbolic geometry I Isogonal embedding and metric equation [J].J.China Univ.Sci.Tech., 1983, 13: 123-134.

[2]杨路,张景中.非欧双曲几何的若干度量问题I等角嵌入和度量方程[J].中国科学技术大学学报,1983, 13: 123-134.

10. hyperbolic partial differential equation

[计] 双曲型偏微分方程

11. A Species of hyperbolic type Dirac equations

一类双曲型DIRAC方程(英文)

12. A Class of Hyperbolic Normed Algebra

一类双曲赋范代数

13. This general solution consists of either the combinations of trigonometric and hyperbolic functions,or algebraic polynomials.

一般解包括三角函数和双曲线函数组成的解,还有代数多项式解。

14. first order semilinear hyperbolic systems

一阶半线性双曲型方程组

15. three dimensional hyperbolic differential equation

三维双曲方程

16. Comparison between the non-hyperbolic and hyperbolic NMO correction results of 3D converted waves shows that the non-hyperbolic method is better than the hyperbolic method.

三维转换波非双曲动校正和常规双曲动校正结果对比表明,非双曲方法优于双曲方法。

17. Comparison between the non-hyperbolic and hyperbolic NMO correct ion results of 3D converted waves shows that the non-hyperbolic method is better than the hyperbolic method.

三维转换波非双曲动校正和常规双曲动校正结果对比表明，非双曲方法优于双曲方法。

18. The dam of Xia-hui-keng is a hyperbolic thin masonry dam with the height of 102.39m and the ratio of height to think of 0.2, which is the highest one of same type dams.

下会坑大坝为浆砌石双曲薄拱坝,最大坝高102.39m,厚高比0.2,是国内同类坝中第一高坝。

19. Indeed, the reader who is slightly familiar with tessellations of the sphere, the Eaclidean plane and the hyperbolic plane, can easily prove the following result.

事实上，稍微熟悉球面、欧几里得平面和双曲平面的分格的读者，都能容易地证明出下面的结果。

20. second order hyperbolic equation

二阶双曲方程

21. second order quasilinear hyperbolic equations

二阶拟线性双曲型方程

22. Starting from paraxial wave equation, analytical propagation expressions of hyperbolic secant pulsed beams with narrowband and broadband are derived.

从近轴波动方程出发推导了窄带和宽带双曲正割脉冲光束的解析传输公式。

23. algebraic trigonometric hyperbolic Bézier basis

代数双曲三角Bézier基

24. We also get some results on a class of semilinear hyperbolic thermoelastic contact problem .

以及在一类双曲型弹性接触问题 中得到了一些结果。

25. The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.

作者证实：单叶双曲面和双曲抛物面是直线曲面。

26. totally hyperbolic differential equation

全双曲型微分方程

27. Thereinto ADI method for first order hyperbolic equation is discussed emphatically.Numerical experiments are given and results indicate that ADI method is practicable and effective.

其中重点阐述了一阶双曲型方程的ADI算法，并给出了数值试验，结果表明ADI算法是正确的、高效的。

28. Built-in functions include trigonometric and hyperbolic functions, logarithms and exponentiation, combinations, permutations and factorial. New variables and functions may be defined by the user.

内置三角函数，双曲线函数，对数，求幂，数组，数列，阶乘。并且用户可自定义新的变量和函数。

29. The atanh() function returns the inverse hyperbolic tangent of an angle.

函数的作用是：返回一个指定角度参数所对应的反双曲正切值。

30. The acosh() function returns the inverse hyperbolic cosine of a number.

函数的作用是：返回一个数值对应的反双曲余弦。

31. The asinh() function returns the inverse hyperbolic sine of a number.

函数的作用是：返回至各指定数值所对应的反双曲正弦值。

32. JI F J,FENG B L,YU Y H.Oscillation of hyperbolic differential equations of neutral type[J].Ann.of Diff.Eqs.,2003,9(3):287-291.

刘安平丁燕鸿等.非线性抛物型时滞微分方程解振动的充要条件[J].纯粹数学与应用数学,:.

33. Using the concept of pseudo-inner product, this paper generalize the Eudidean Routh theorem to two dimensional hyperbolic space H~2. Meanwhile, the hyperbolic Menelaus theorem and Ceva theorem are proved.

利用伪内积的概念,将欧氏平面上的Routh定理推广至二维双曲空间H~2,并证明了双曲Menelaus定理及Ceva定理。

34. Adaptive mutation of cells population was realized by using hyperbolic tangent function to determine mutation probability without considering limitation of affinity.

利用双曲正切函数，无须区分亲和度界限，决定个体细胞的变异率，实现细胞群的自适应变异；

35. The model was applied to forecast the ground base settlement of a 12-storey building.The accuracy of the results got by this forecasting model is higher than that of common hyperbolic model.

利用该模型对某12层住宅地基沉降进行预测，预测结果精度高于常采用的双曲线模型推算结果。

36. The measured photon count rate of a Gomphrena gl obosa bud after light illumination follows a hyperbolic decay law,indicating the coherence of biophoton emission.

千日红花蕾的延迟发光遵循双曲线衰减规律，说明生物光子具有一定的相干性；

37. Karl Gauss pioneered hyperbolic geometry.

卡尔·高斯开辟了双曲线几何学。

38. The stress-strain dynamic constitutive relationship of intact loess and man-made loess show the hyperbolic model.

原状黄土和重塑黄土的应力应变本构关系呈双曲线型；

39. The tendency of The Ultra-weak bioluminescence of moldy rice's change with time can be better explained by the double exponential curve and the hyperbolic curve.

双指数曲线拟合和双曲线能够更好的给出霉变稻谷超弱发光随时间的变化趋势。

40. Returns the hyperbolic cosine of a number

双曲余弦

41. Hyperbolic consine penalty function

双曲余弦罚函数

42. Hyperbolic Cosine Penalty Function Algorithm

双曲余弦罚函数法

43. hyperbolic - cosine- Gaussian beam

双曲余弦高斯光束

44. The application of hyperbolic function in physics

双曲函数在物理学领域中的应用

45. hyperbolic partial differential equations

双曲型偏微分方程

46. systems of hyperbolic partial differential equation

双曲型偏微分方程系统

47. Bloch Space on the Hyperbolic Domain

双曲型区域上的Bloch空间

48. Evolution equations in the hyperbolic case

双曲型发展方程

49. hyperbolic differential equation

双曲型微分方程

50. Hyperbolic integro-differential equation

双曲型积分微分方程

51. time reversibility of hyperbolic problem

双曲型问题的时间可逆性

52. hyperbolic non-Euclidean geometry

双曲型非欧几何学

53. hyperbolic metric geometry in a plane

双曲平面度量几何

54. Movable frame of hyperbolic paraboloid

双曲抛物面的构架

55. FEM Analysis of Hyperbolic Arch Dam Structure

双曲拱坝坝体结构有限元分析

56. hyperbolic cylindrical coordinates

双曲柱面坐标

57. Returns the hyperbolic tangent of an angle

双曲正切

58. Returns the hyperbolic sine of a number

双曲正弦

59. Special Isometric Immersions of Hyperbolic Space

双曲空间中的等距浸入

60. Hyperbolic Penalty Function Multiplier Method

双曲罚函数乘子法

61. Inverse Trig Functions and Hyperbolic Functions

反三角函数、双曲线函数

62. Returns the inverse hyperbolic cosine of a number

反双曲余弦

63. The inverse hyperbolic cosine is the value whose hyperbolic cosine is number, so ACOSH(COSH(number)) equals number.

反双曲余弦值是指双曲余弦值为number的值,因此ACOSH(COSH(number))等于number。

64. Returns the inverse hyperbolic tangent of a number

反双曲正切

65. The inverse hyperbolic tangent is the value whose hyperbolic tangent is number, so ATANH(TANH(number)) equals number.

反双曲正切值的双曲正切即为该函数的number参数值,因此ATANH(TANH(number))等于number。

66. transformation of inverse hyperbolic tangent

反双曲正切变换

67. Returns the inverse hyperbolic sine of a number

反双曲正弦

68. According to the analysis, the 3D interference images are hyperboloidal beams and the 2D interference images are hyperbolic beams.

同时也分析出三维干涉图像为双曲面族，以及二维干涉图像为双曲线族的图像特征。

69. We also produce reefer containers, non-standard dry containers, medical hyperbolic oxygen chambers, fin type heat exchangers, pressure vessels, castings and metal construction, etc.

同时，还生产冷藏集装箱、非标干货集装箱、医用高压氧舱、板翅式换热器、压力容器、铸铁件、工业厂房、金属结构件等产品。

70. single-grade reduction hyperbolic bevel gear

后桥单级减速双曲线伞齿轮

71. Hyperbolic workers aren't too different.

喜欢"夸张“的员工没有多少不同。

72. Velocity analysis based on hyperbolic travel time curve is therefore not sufficient for converted waves in anisotropic media.

因此，基于双曲时距关系的速度分析方法不适用于各向异性介质转换波的速度分析。

73. As a result, I can calculate hyperbolic sines on my 68HC11, but I can't get the performance boost that comes from using just a 24-bit float.

因此，我可以在68HC11计算双曲线，但我不能得到的性能提升，因为仅使用了24位浮点。

74. Apollonian metric and hyperbolic metric on disk

圆上的Apollonian度量与双曲度量

75. Some geometric data of ellipse in hyperbolic space are considered,such as set inclusion,arc length,geodesic curvature,curvature,area and total curvature.

在双曲空间中,考察椭圆的包含关系,对弧长元素、测地曲率、曲率、面积及全曲率等几何量做出细致考察。

76. Some geometric data of ellipse in hyperbolic space are considered, such as set inclusion, arc length, geodesic curvature, curvature, area and total curvature.

在双曲空间中，考察椭圆的包含关系，对弧长元素、测地曲率、曲率、面积及全曲率等几何量做出细致考察。

77. All exponential models, power function models, root-squaring models, hyperbolic models, but logarithm models can’t disclose the laws of the post- construction settlement of the high embankment.

在指数模型、幂函数模型、平方根模型、双曲线模型和对数模型等回归参数模型中,只有对数模型能较真实反映高填方地基工后沉降规律。

78. In this paper,the key controls measures for settlement observation of roadbed,bridge and culvert,tunnel were researched and settlement deformation was forecasted by extended hyperbolic method.

在研究客运专线路基、桥涵和隧道的沉降观测的技术方案等关键控制技术的基础上,使用扩展双曲线法对路基沉降结果进行了预测。

79. An attempt to offer a new treatment of end point error in precipitation titration by using hyperbolic sine function is given in this paper.

基于沉淀滴定基本原理，利用双曲正弦函数性质提出了一种处理沉淀滴定终点误差的新方法。

80. The underlying method is based on the simple wave solutions of a system of hyperbolic partial differential equations.

基本的方法是以双曲型偏微分方程组的简单波解为根据的。