strength ratio的例句大全

Effects of the activity of ground-strontium slag as cement admixture were analyzed from three aspects: mortar strength value, compressive strength ratio of mortar and specific strength indicators.

分别从胶砂强度值、胶砂抗压强度比和比强度指标三方面分析磨细锶渣作为水泥掺合料的活性效应。

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Methods The average dissecting force ( ADF) and interlamellar shear stress of each interspace in the media were measured using a tensile strength tester, and the the final shape-changed strength ratio of each layer was calculated before and after melting the tissue with collagenase and elastase.

方法测定人主动脉中膜各层间单位分离力、剪应力和胶原酶和弹力蛋白酶酶解前后主动脉壁各层的屈服形状改变比能。

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in addition, we find that for a constant magnetic field strength ratio and constant c2/ c0, the absolute magnetic field strength can also influence the structure of the vortex lattice.

另外，我们发现在同时固定磁场比和c2/c0的情况下，绝对磁场强度的变化也会改变系统的涡旋晶格结构。

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the tests indicate that to compare with the critical edge dynamic strength of well graded gravel which immersed in water, the ultimate dynamic strength is about 1.38 to 1.60 times, the dynamic-static strength ratio is within 0.379-0.478.

试验表明，浸水状态下级配碎石极限动强度约为临塑动强度的1.38～1.60倍，动静强度比值在0.379～0.478之间。

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And on the other hand, drill pipes with low strength and optimum pretensioned torque and proper bending strength ratio should be selected, upset drill pipe should be used between drill collar and drill stem, and corrosion control and drill tools detection should be strengthened.

另一方面在保证提升能力前提下优先选用低强度钻杆，使用最佳预紧扭矩，选择合适的弯曲强度比，在钻艇和钻杆之间使用加重钻杆，控制腐蚀以及加强钻具的探伤与检验。

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The pipeline steel with strain-based design is usually characterized by high initial work hardening rate, good ductility, and low yield stress to tensile strength ratio.

抗大变形管线钢就是基于应变设计的方法得到的具有连续屈服、较低的屈强比、较高的加工硬化指数以及均匀塑性变形延伸率等特性的管线钢。

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Honeycomb sandwich is a kind of special composite construction. They are used in aeronautic and astronautic engineering, as they have many advantages such as low density, high strength ratio and high stiffness ratio.

蜂窝夹层结构作为一种特殊的复合材料结构，具有低密度、高比强度和高比刚度等优越性能，在航空航天领域得到广泛的应用。

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Knee Flexor/ Extensor strength Ratio in Patients with Knee Joint Injuries at Anaphase

膝关节损伤后期屈膝肌与伸膝肌力矩比值的远期评价研究

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In fact, to different soils, the tension-compression strength ratio varies greatly.

实际上，各个地区水泥土的拉、压强度比有着很大差别，不同土质的水泥土拉、压强度比也相差很大。

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It can be found that tension-compression strength ratio has obvious effect on the plastic zone of mode I crack tips.

得出了材料拉压比对I型裂纹裂尖塑性区影响很大。

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Experimental results of Marshall Remnant Stability Test, Water Susceptibility Tensile Strength Ratio ( TSR) Test and Rutting Test show that graphite modified ECAC possesses of high anti-water damage ability and excellent high-temperature stability, which is expected to apply as new-type pavement.

马歇尔残留稳定度试验、冻融劈裂试验和车辙试验表明石墨导电沥青混凝土的抗水损害能力强，高温稳定性能良好，可作为新型路面使用。

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The lower strength ratio of mains to fibre, the better-improvement is.

基体与纤维强度比值越小, 材料性能的改善越大.

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Results of retained Marshall Stability ( MS0) and Tensile Strength Ratio ( TSR) indicate that without additive, the moisture damage resistance of basalt asphalt mixture may not meet the specifications.

马歇尔试验残留稳定度（MS0）与冻融劈裂试验残留强度比（TSR）结果显示，无添加剂玄武岩沥青混合料的水稳定性不一定能够满足规范要求；

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The consequence of experiment indicates that the splitting tensile strength of steel fiber concrete increases with the increase of volume fractions, length-diameter ratio, the length and concrete strength grade. The cold drawn steel fiber is superior to the mill steel fibers and shear steel fiber.

研究表明：钢纤维混凝土劈裂抗拉强度随着钢纤维掺量、长径比、长度和混凝土强度等级的增长而增加，切断型钢纤维的增强效果要优于铣削型和钢带剪切型。

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The test results show that with increase of plasticizer DOP content, surface hardness and tensile strength of sample decrease and breaking elongation ratio increases.

试验结果表明：随着增塑剂DOP含量的增加，试样表面硬度逐渐降低，拉伸强度逐渐降低，断裂伸长率逐渐增加；

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The yield strength, yield tensile ratio and toughness are major quality indexes of steel pipe ( board). However, it is quite difficult to determine them reasonably.

屈服强度、屈强比、韧性等是钢管（板）的主要质量指标，合理确定这些指标的数值有相当难度。

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It offers significant advantages over conventional reinforcing steel bars, namely, high tensile strength to weigh ratio, excellent chemical resistance, liable to design, high fatigue strength and electro-magnetic neutrality.

它具有比强度高、耐腐蚀性能好、可设计性强、抗疲劳性能优良、耐电磁等独特优点。

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Quenching and tempering heat treatment are integrated in order to improve the mechanical properties of fasteners to meet the product requirements of tensile strength and yield ratio value.

热处理调质是为了提高紧固件的综合力学性能，满足产品规定的抗拉强度值和屈强比。

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The tensile modulus and strength of the microfibrillar composites are significantly enhanced with increasing the hot stretching ratio, indicating that the microfibers have a good reinforcement on the PET/ PE composites.

复合材料的拉伸模量和拉伸强度随拉伸比增加显著增加，表明微纤化对材料具有良好的增强效果；

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Effects of finish rolling temperature on ratio of yield to strength in high strength pipeline steel

轧后控冷终冷温度对高强度管线钢屈强比的影响

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