four-point的例句大全

Finally, the sampling efficiency is increased. 3. A four-point test method for sampling in two-dimensional planning space is designed. This method uses four-point to identify obstacles in order to avoid redundant collection of the sunken area.

针对二维规划空间设计了四点采样测试方法，通过利用四个点所在位置的相对关系来识别障碍物的凸出部分，有效避免了凹陷区域的冗余采集。

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Firstly, the bending load-deflection relationship and failure modes of the test specimen were obtained by the four-point bending test.

首先进行静态四点弯曲实验，得到实验试件在静态弯曲载荷作用下弯曲载荷与加载点挠度的关系以及试件在静载作用下的破坏模式。

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The width of the central area suitable for the practical measurements to set the four-point probe within a theoretical error less than 3% has been determined and confirmed with experiments.

找出了实际测量时理论误差小于3%可放置直线四探针的中央区宽度，并给予实验验证。

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Based on the results of four-point bending tests of 14 RC test beams with different areas of CFRP strips, areas of steel tension bar and different lengths of CFRP, this thesis studies the flexural performance of the RC beams with near surface mounted CFRP strips.

本文对14根钢筋混凝土梁试件进行了四点弯曲加载试验，考虑加固量、纵筋配筋率和嵌贴长度的影响，重点研究了表层嵌贴CFRP板的抗弯加固承载力。

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The analysis of a four-point bending test of box girder specimens shows favourable agreement with experimental data.

对箱形桁材的四点弯曲试验的分析表明与试验数据吻合良好。

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A four-point ternary interpolatory subdivision scheme with variable parameters is presented.

给出了变参数四点ternary插值细分模式理论。

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Third, in condition of S-P model invalidation, use two methods to resolve this problem, which one is section the solving progress, and another use numerical method to get solution ( four-point implicit difference method).

第三，在S P模型失效的情况下，采用分段求解和非稳态四点隐式差分体系求解两种方法，所得结果较好，能够解决S P模型失效时的模型求解问题。

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Four-point Bending Failure Analysis of Carbon Fiber Sheet-reinforced Concrete Beams Accounting for Interfacial Failure in Mid-span

计及跨中界面破坏的碳纤维板加固砼梁四点弯曲破坏分析

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To find out, the two researchers gave 208 undergraduates a battery of trolleyological tests and measured, on a four-point scale, how utilitarian their responses were.

为了探明这一问题，这两位研究者给208位大学生做了一连串的电车测试并以四探针测试仪那样的精细程度检测他们反应的实用主义程度几何。

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Flexural strength under four-point bending has been determined on samples made of fine mortar containing 0,0.75%, and 1.5% of PVA fibers. The flexural toughness index according to ASTM method and the coefficient of the flexural toughness based on JCI method have been evaluated.

通过四点弯曲试验研究了PVA纤维体积掺量分别为0、0.75%、1.5%的抗折强度，按照ASTM方法确定了SHCC的弯曲韧度指数，通过JCI方法得到了SHCC的弯曲韧性系数。

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That's my four-point plan, and I ask you to compare it to George Bush's four-word plan: More of the same.

那就是我的四点计划。请大家将我的计划和乔治·布什的四字计划做一个比较：很多是相同的。

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The stress intensity factors KI and KII of three-point bend specimens and four-point bend specimens are given in this paper by using finite element method.

本文提供了用奇异性八结点四边形等参数单元算得的偏裂纹三点弯曲梁和四点弯曲梁的应力强度因子K I和K II。

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upper and lower solutions for two-point, three-point and four-point discrete boundary value problems

两点、三点、四点离散边值问题的上下解

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upper and lower solutions for two-point, three-point and four-point discrete boundary value problems

两点、三点、四点离散边值问题的上下解

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in order to ensure integrity and provide quantifiable data, the evaluation converted the numerical grades directly to a four-point scale.

为了确保完整，并提供量化数据，评价的数值转换年级直接向了四点规模。

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the planar quintic polynomial systems with a four-point heteroclinic cycle and a homoclinic cycle coexist

具有四点异宿环和同宿环共存的平面五次多项式系统

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a class of trigonometric polynomial curves on four-point piecewise scheme

基于四点分段的一类三角多项式曲线

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The useful conditions for exactly measuring resistivity of high purity silicon single crystal with four-point probe have been discussed.

本文讨论用四探针方法测试高纯硅单晶电阻率的测准条件。

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The conditions for measuring resistivity of high purity silicon single crystal of detector grade with four-point probe

探测器级高纯硅单晶电阻率的四探针测试条件

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the graphitization extent of c/ c composite was investigated by x-ray diffraction, the resistivity and compressive strength of c/ c composites were monitored by the four-point probes and electronic universal testing machine, respectively.

通过X射线衍射、四探针测试仪及电子万能试验机等表征了C/C复合材料的石墨化度、电阻率以及抗压强度。

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