tangent method的例句大全

Empirical tangent method for reservoir depth estimation has been put forward by studying a relation between apparent-resistivity abnomal width and oil reservoir depth.

并在深入研究视电阻率ps异常宽度与油气藏埋藏深度之间的内在联系的基础上，提出了一种关于计算油气藏埋藏深度的经验切线法。

Calculation of Vapor-Liquid Equilibrium by Using Parallel Tangent Method

平行切线法用于汽液平衡的计算

By converting test condition to the standard pressure condition, calculation accuracy of average pressure impulse coefficient method is superior to that of tangent method.

换算到标准压强条件下，平均压强冲量系数法的计算精度优于切线法的计算精度，并作出了计算验证。

According to the discussion of approximate computation model about Taylor series method and Newton tangent method, the approximate solution of Newton tangent method is improved.

在讨论近似计算模型泰勒级数法和牛顿切线法的基础上，改进了牛顿切线法求近似值的方法，并给出了具体问题的解决过程。

This paper introduces a handy method to measure the base level mid-diameter of taper thread guage with image and axes tangent method on the omnipotence tool microscope.

介绍一种在万能工具显微镜或大型工具显微镜上用影像法、轴切法测量圆锥螺纹塞规基面中径的简便方法。

Therefore the axisymmetric high order aspheric optical part processing efficiency is greatly improved. Firstly, the mathematical model of the forming path curve characteristic parameters and the tangent method forming theory mathematical model of the turning around point Go to processing in the actual processing system were established.

首先建立了成形轨迹曲线特性参数的数学模型及实际加工系统的以Go点为转动中心的切线法成形理论数学模型。

Calculation of common tangent method to varying stiffness leaf spring system with bending cover supporting

曲面支承形式变刚度板簧系统的共切线计算法

The Tension Calculation of Loading Cable of Suspension Cable-crane based on Newton Tangent Method

基于牛顿法求解全悬式缆索起重机承载索张力的研究

An experimental study method to determine the limit load of cylindrical shells with large opening by twice elastic slope method and two tangent method was presented.

通过试验研究分别用两倍弹性斜率法、双切线法确定了内压作用下圆柱壳大开孔结构（d／D≥0.5）的极限载荷。

A Tangent Method of Residual Function to Solve Problems of General Eigenvalue

求广义特征值问题的残余函数切线法

Chord Tangent Method in the Measurement and Design of Railway Curves

弦切法测设铁路曲线

When surveying major diameter and higher hanging pipeline, common trigonometric leveling can't meet precision requirement, but tangent method surveying can meet precision requirement.

在悬空管线测量中，对于管径大、悬空高的管线，用普通三角高程法测量很难满足精度要求，而用切线法测量则很容易达到精度要求。

And on this basis, several usual survey calculation methods such as average angle method, corrected average angel method, balance tangent method, minimum curvature method and cord segment method were examined.

在此基础上对常用的平均角法、校正平均角法、平衡正切法、最小曲率法、弦步法以及它们的平均井眼位置的误差进行了对比分析。

High-precision measurements of the magnetic data were changed to correct date, correct height, horizontal gradient correction, base correction and normal market correction, threshold in determining the terrain correction, component extraction, tangent method and the forward fitting.

对高精度磁测数据进行了日变改正、高度改正、水平梯度改正、基点改正和正常场改正，异常下限确定，地形改正，分量提取，切线法及正演拟合。

The Tangent Method About the Internal Revenue Ratio of the Establishing Item

求解建设项目内部收益率的切线法

Calculation of leaf spring of varying stiffness with common tangent method

渐变刚度钢板弹簧的共切线计算法

Research on New Principle of Processing Large-diameter& High-order Aspheric Optical Parts with Rotary Tangent Method

切线回转法加工大型高次非球面光学零件新原理的研究

The detailed principle of tangent method of 3D curvature and the ways to improve accuracy are also discussed.

详细介绍了空间曲线切线法的测量原理及提高测量精度的措施等。

Spherical metal tank is measured by light tangent method, and the uncertainty of measurement results is calculated by analysing the centre distance, horizontal angle and left and right tangent distance to the top etc.

环形金属罐的测量采用光切法，通过分析中心距、水平夹角、左右切点天顶距等参数，计算球形金属罐容量测量结果的不确定度。

The modified penalty function method and coulomb friction law is used for evaluating normal contact force and tangent friction force respectively. In addition, the transformation of the contact force from contact point to nodes of contact elements is accomplished according to their shape.

用修正的罚函数法和库仑摩擦定律分别对接触点的法向接触力和切向摩擦力进行计算，并根据接触单元的形状实现了接触力从被接触点到接触单元节点的转化。