function field的例句大全

In order to determine the biological function of the RNA molecules, comparing RNA primary sequence and secondary structure of RNA is becoming very important research topic, so the similarity analysis among the RNA secondary structures has become one of the hot topics of this subject field.

通过比对RNA的一级序列和二级结构来确定RNA的生物功能是目前很重要的研究课题，RNA二级结构间相似程度的研究便成了此课题的热点话题之一。

Bank as an important department of a country, play huge function in the field of production and living.

银行作为国家的重要部门，在社会生产和人民生活中发挥着巨大作用。

Taking the short pulse as an ideal delta function on time scale, we find that the radiation field pattern is just of the "pure" waveguide modes if the resonance frequency equals as integral times as radio frequency.

将短脉冲理想化为时间上的δ函数，可以发现当辐射频率正好等于用来调制电子束的射频的整数倍时，辐射模式表现为纯的波导本征模，此时辐射功率最强。

A method for solving axially symmetrical steady magnetic field a solution of the axially symmetrical steady magnetic field by using spherical function expansion

用球函数展开法求解轴对称稳恒磁场

By spherical function expansion of the scattered sound field in conjunction with rigid boundary conditions, formulas for reconstructing the shapes of rigid scattering objects are derived.

本文用球函数展开散射场，结合刚性边界条件导出了刚性目标的重构公式，并利用该公式重构了刚性球和椭球的形状。

Research on method for entire calculation of GPS strain field by using spherical harmonic function

用球谐函数整体解算GPS应变场方法研究柱谐[圆柱，调和]函数

Application of Complex Vector Spherical Harmonic Function in Deformational Field

复数矢量球谐函数在形变场中的应用

Using Green's function method, general static analytical solutions on the linearised higher-derivative field equations of gravitation are found. As an example, the special case of a static spherically symmetric mass distribution is discussed in detail.

利用格林函数方法，求出线性高导数引力场方程的一般静态解析解.作为特例，对球对称物质分布的引力场作了详细讨论。

what encumbers it most is the integration of density function along rays in field. the method presents in the paper borrowed idea from volume method of ray casting, and greatly improves calculation efficiency.

其中的计算难点是光线在流场中的密度函数积分，文中利用光线投射原理改进原有的光线积分方法，有效地提高计算效率。

they can simulate the temperature field of the 2 kw crosscurrent co2 laser, draw some relative function charts and display the laminas of cooling fans in three-dimensions.

分别模拟2kw横流CO2激光器箱体温度场的分布情况、绘制若干相关的函数图象和以三维图象显示风机叶轮的几何形状。

the calculation of calibration function and explosive aftershocks at the near field

近场震级起算函数确定与爆炸余震震级计算

abundant hardware interface and modular design method for software enhance the function expansibility and field adaptability of the system.

硬件上丰富的外围接口和软件的模块化设计方法使得监控管理单元具有良好的扩展性和现场适应性。

the mysql_field_table() function returns the name of the table where a specified field is located.

函数的作用是：取得指定字段所在的表名。

expounds the important moral function of good faith, which combines with basic moral function, business moral function and political moral function. good faith brings into play broadly in social field.

阐述了诚信重要的道德功能，它集基础道德功能、商业道德功能、政治道德功能于一身，在社会领域广泛地发挥作用；

retrieve field values from the result set row with $row[mixed column] function.

用$row[mixedcolumn]函数从结果集行中获取字段值。

space-time correlation function of a noise field in random multipath dispersion channels

随机海洋声信道下的噪声场时空相关函数

an improved impedance boundary method was presented and the initial field was calculated by green function, which improved the stability and accurateness of the parabolic equation ( pe).

提出了一种改进阻抗边界条件的方法，并用格林函数法求解抛物方程的初始解；从而提高了抛物方程法的稳定性与精确度。

on finding the solution to electrostatic field with green's function

关于用格林函数法求解静电场的讨论

the relative theory and method of landscape ecology was used to study the urban heat island effect, quality of atmosphere, structure and function of green space system and systematically ecological effect field of urban green space.

研究结合了景观生态学方法及理论，其研究内容涉及到了城市热岛效应、环境空气质量、绿地系统的结构、功能及绿地综合生态效应场等方面。

count the number of last names in the lastname field of a dataset named salesorder using the aggregate function.

计算名为SalesOrder的数据集的LastName字段中的姓氏数目。