three point的例句大全

Flexural strength was measured by three point bending method.

用XRD、SEM手段分析其组织，通过三点弯曲法测量了材料的力学性能。

Three Point Trajectory Simulation in Air Defense System

对抗仿真系统中的防空导弹三点法仿真弹道设计

Take the example of three point contact ball bearing applied on the spindle of advanced aircraft engine, its dn value and work temperature are very high, often causing the contact thermal failures.

如先进航空发动机主轴采用的三点接触球轴承，其dn值和工作温度非常高，经常造成摩擦副发生热失效。

The Differentiability of Three Point Transition Function for Two Parameter Jump Processes(ⅱ)

两参数跳过程三点转移函数的可微性（Ⅱ）

A artificial neural network model concerning window glass temperature distribution and camera resolution is constituted, building a three-layer BP network model in which windows glass three point temperature value is considered as network input, camera resolution as network output.

建立了窗口的热光学性能神经网络模型。把镜面上点的温度作为网络的输入，光学分辨力作为网络的输出，建立一个三层BP网络。

Using the Method of Three Point Frequency Designed Two-grade LC Filters of Switching Power Supply

用三点频率法设计开关电源双级LC滤波器

Analysis and calculation of Minimum Allowance of Three Point and Four Point Contact Ball Bearing Raceway

三点四点接触球轴承沟道最小余量的分析与计算

Dirk Kuyt scored a goal in each half to help Rafael Benitez's side to an important three points against Spurs on Wednesday evening-a result which moves them to within a point of fourth place.

周三晚上库伊特上下半场各进一球帮助贝尼特斯的球队在热刺身上全取比赛重要的三分。

Through the three point bend experiment of Al_2O_3/ ZrO_2 ceramics, the rationality of the theoretical model in this paper is confirmed.

通过Al2O3／ZrO2陶瓷的三点弯曲实验，验证了本文理论模型的合理性。

The center position of a circle is obtained by center of gravity of region method, three point method and the least square fitting.

本系统采用区域重心法，三点法和最小二乘拟合法对圆心位置进行检测。

Having succeeded in building up an exercise model, the three point bending experiment was conducted on the left femur to determine the effects of different training load on bone biomechanics.

在成功建立骨质疏松大鼠运动模型基础上，将大鼠左股骨进行3点弯曲实验，对不同强度运动下的骨生物力学性能变化进行了比较研究。

Introduction of Experiment of 220 kV T Connected Line Three Point High-frequency Protection

220kVT接线路三侧高频保护的试验

In this paper an expression of flexural rigidity and stress of FRP concrete composite pipe is put forward. Furthermore, the experimental verification is made with its flexural stress and deflections, measured by three point bending experiment.

本文导出玻璃钢/混凝土复合管的弯曲刚度与应力计算表达式，并以三点弯曲试验测出复合管的弯曲应力和挠度来验证。

The effect of specimen size on the J_ ( Ic) and the slope of J_R curve ( dJ/ da) was studied by using three point bending ( TPB) and side-grooved TPB specimens of different sizes.

本文应用不同尺寸的三点弯曲试样和带边侧槽试样，用实验方法研究了启裂J积分（J（1C））和J R阻力曲线的斜率（dJ/da）受试样尺寸的影响。

In this paper, the ten-year-old loblolly's shear moduli, GLT, GLR, were tested by the variable span method in the three point bending experiment, while GRT was measured by a compressing test with 45 ° bias-axis.

研究采用变跨距的三点弯曲方法测试10年生火炬松木材17号家系和50号家系的剪切弹性模量GLT，GLR值；用45°偏轴压缩法测量GRT值。

But the country also has more than three point six million unfilled jobs.

但美国还有超过360万个职位空缺。

In the condition of value function satisfying monotony, research the nonlinear three point value problem and get relevant results.

在边界函数单调的条件下，研究非线性三点边值问题的有关结论。

The effect of harmonic error on result of circle parameter measured by three point method

谐波误差对三点均布测量圆参数的影响

Positive Solutions of Three Point Boundary Value Problem for Third Order Differential Equation with p-Laplacian Operator

具有p-Laplacian算子的三阶微分方程三点边值问题的正解

Double-K Fracture Parameter of Concrete and Its Size Effect by Using Three point Bending Beam Method

三点弯曲梁法研究砼双K断裂参数及其尺寸效应