four-point

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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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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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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The principle of pointpoint method and four point method for roundness error separation was introduced.

通过四点法实现圆度、轴系误差的分离与补偿,可以获得很高的测量精度.

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Sales rose by nought point four per cent last month.

上个月销售额上升了0.4％。

《柯林斯高阶英汉双解学习词典》

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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Further information on four-point probe measurements can be found in the ASTM standard F 84.

有关四点探头测量更详细的信息可以在ASTM标准F84中找到.

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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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The four point suspension strategies are analyzed, which are mechanical decouple andelectrical decouple.

分析和探讨了四点悬浮的实现策略:机械解耦和电气解耦.

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Sales rose by nought point four per cent last month...

上个月销售额上升了0.4％。

《柯林斯高阶英汉双解学习词典》

I think you mean the one priced at four point five million Hong kong dollars.

咱想你所指的是`定价四百五十万的那个楼盘.

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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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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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In view of the current financial crisis, Wang Jun, a four-point initiative.

针对当前的金融危机, 王军提出四点倡议.

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The following four-point against which to talk about the installation of the specific issues requiring attention.

下面就针对这四点谈一谈安装时需要注意的具体问题.

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When we read out 4.23, we say " four point two three ".

我们把4.23读作 四点二三.

《简明英汉词典》

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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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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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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Instead, topping the list of reasons, about four-in-ten Americans point to a double standard for women seeking to climb to the highest levels of either politics or business, where they have to do more than their male counterparts to prove themselves.

相反，约40%的美国人认为，最主要的原因是那些想要跻身政界或商界高层的女性需要面对双重标准，她们必须比男性做得更多来证明自己。

四级真题- 2019年 6月 3卷 阅读A

The single-row four point contact ball slewing ring is composed of two seatring.

单排四点接触球式回转支承,由两个座圈组成,结构紧凑、量轻、球与圆弧滚道四点接触,能同时承受轴向力、向力和倾翻力矩.

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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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Figure 4-47 is a diagram of four-point collinear probe setup for resistivity measurements.

图4-47是四点同线探针用于电阻率测量的配置图.

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Inflation at nine point four percent is the worst for eight years.

9.4%的通货膨胀率是8年来最糟的。

《柯林斯高阶英汉双解学习词典》

This paper introduces Four-point bending method recognized in the World and its application.

介绍了国际上公认的四点弯曲法试验的受力特,点和应用.

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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 selling price of the flat is four point two million HK dollars.

成交价是四百二十万港币.

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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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SRT-03 rotary tables fitted with precision four point contact preloaded ball bearings.

SRT-03旋转平台配备有精确的四点接触预装滚珠轴承.

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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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