duration and convexity are the most common indicators used to measure bond's interest rate risks.

uv curing rate and double bond conversion rate of the composite coating were firstly increased and then decreased with the amount of mixing photoinitiator increased. high photoinitiator content was of advantage to curing of the surface layer.

体系光固化速率和双键转化率随复配光引发剂用量的增大先提高后降低，提高光引发剂浓度对复合涂料的表层固化有利。

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track calculation over total sample period indicates that algorithm of b-splines model is steady and reliable, and it can reveal the systematic change of government bond interest rate term structure accurately and effectively.

应用B-样条法对整个样本期国债交易数据的跟踪计算结果表明，该模型算法稳定可靠，能够精确有效地追踪国债利率期限结构的系统性变动，最适合作为当前债券利率期限结构的构造模型。

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by increasing uv radiation intensity, uv curing rate and double bond conversion rate of composite system were significantly increased, the tack free time was shortened at the same time.

增大紫外光辐照强度可显著提高复合体系的光固化速率及双键转化率、缩短表干时间。

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because the bond interest rate is related to the major cost of bond financing, and the interest rate is usually linked to the rating results given by rating agencies.

因为，债券发行利率关系到债券融资的主要成本，债券的利率又通常与评级机构的评级结果相挂钩。

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the one bond suppression rate and success rate of long-range cross peak have been taken as evidence for judgement of the pulses.

用一键（~1J ch）相关峰压制率和远程相关峰成功率作为判断脉冲序列的依据。

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if the deposit rate is low, it is difficult for the bond rate to be significantly different from the deposit rate.

如果存款利率低，债券收益率很难偏离存款利率太多。

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study and application on a video frequency compensator

一种视频补偿放大电路的研究和应用

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this article is to explain the flexural and axis tensile process experimental study for the mechanical properties of mixed gravel of rpc.

本文对掺加碎石后RPC的力学性能进行了抗折和轴心受拉全过程实验研究。

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application study on bonded steel technique in outdated building renovation

植筋技术在住宅改造中的运用研究

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results: its flexural strength was ( 263.75 ± 22.59) mpa and its compressive strength ( 1549.906 ± 85.677) mpa, which were no less than the flexural strength and the compressive strength of the foreign homogeneous products.

结果：该陶瓷材料的抗弯强度为（263·75±22·59）MPa，抗压强度为（1549·906±85·677）MPa，不低于国外同类产品的抗弯强度值及抗压强度值。

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the experimental correlation between flexural tensile strength and flexural compressive strength of cement concrete pavement

路面水泥混凝土抗折强度的经验关系

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the effect of ground granulated blast-furnace slag ( ggbfs) content on shrinkage cracking of concrete has been studied by means of modified ellipse ring shrinkage cracking test, non-restrained shrinkage, flexural strength and comparative compressive strength in different curing conditions.

采用改进的椭圆环收缩开裂试验、自由收缩和抗折强度试验，以及不同养护条件下混凝土抗压强度对比试验来综合评价矿渣微粉掺量对混凝土收缩开裂的影响。

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that is, the ice forces is reduced by flexural strength less than compressive strength, and the isolation cones have a major vibration response in order to reduce the ice-induced vibration energy transferred to the platform structure under the dynamic ice forces.

即海冰弯曲破碎强度低于压缩强度以降低冰力，同时，动冰荷载作用下隔振锥体发生主要的冰激振动响应，以减少传递给平台结构的冰激振动能量。

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the results show that by addition of polymer the workability of concrete is improved and the flexural strength and the compressive strength of porous concrete are increased obviously. but, for the permeability coefficient there is very little influence.

结果表明，聚合物的加入，可有效改善透水性混凝土的新拌性能，显著提高透水性混凝土的抗折强度和抗压强度，但对透水系数的影响较小。

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under different condition, the difference between the effects of position of fabric layer on the longitudinal flexural strength and transverse compressive strength of the fabric reinforced cement composite is significant.

织物铺层位置对织物增强水泥基复合材料纵向抗折强度和横向抗压强度的影响在不同的情况下有较大的差别。

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compared the change of cube compressive strength, the flexural strength and axis compressive strength, predict when the concrete occur the ultimate failure.

通过实验结果与数值拟合比较不同水灰比条件下受侵蚀混凝土的立方体抗压强度、抗折强度、轴心抗压强度的衰减情况，预测出现极限破坏的时间，分析水灰比对于混凝土受侵蚀的影响。

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methods: flexural strength and compressive strength of each material were determined in universal testing machine according to the iso 4049: 2000.depth of curing was tested by disposal curing depth tester.

方法：根据ISO4049：2000，采用电子式万能试验机测试材料的挠曲强度、压缩强度；固化深度测试仪测试材料的固化深度；

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mechanical tests show that the ( young's) modulus, microhardness, flexural strength and compressive strength of the carbons are higher than those of traditional carbon materials.

各向同性热解炭与传统炭材料相比具有较高的杨氏模量、硬度和强度。

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the results show that flexural strength, compressive strength and impact strength of gf/ bpr composites increase with the increase of gf content.

结果表明：随着玻璃纤维含量的增加，GF/BPR复合材料的弯曲强度和压缩强度均提高，当玻璃纤维含量达到50%（质量分数，下同）时，其弯曲强度和压缩强度达到最大值；

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effects of polypropylene fiber ( ppf) on properties of phosphate cement-based concrete, such as flowability, operable time, flexural and compressive strength were investigated.

主要研究了聚丙烯纤维（PPF）对磷酸盐混凝土性能如流动性、可操作时间、抗折和抗压强度的影响。

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