elongations
英 [ˌiːlɒŋˈgeɪʃənz]
美 [ˌilɔŋˈgeɪʃənz]
n. 拔节; 拉长；伸长度；延伸率; 伸长（延伸）率
elongation的复数
双语例句
- Changes of Compliance and Morphology of Human Brachial Artery at Different Elongations and Their Clinical Significance
不同拉伸状态下人肱动脉顺应性与形态学的变化及其临床意义 - Using scaling tension test method simulated the effect of leveling elongations on yield strength ratio of hot dip galvanized dual phase steels.
研究了氮含量对热镀锌双相钢拉伸性能的影响，用定拉伸试验方法模拟了平整伸长率对热镀锌双相钢屈强比的影响。 - With decreasing the testing temperature, the strengths of the three aged alloys are monotonously increased and the elongations are firstly decreased, but slightly increased at 77K.
随试验温度的降低，3种时效态合金的强度都单调增加，延伸率先是下降，但在77K时又略有升高。 - Aluminum matrix composites reinforced with SiC particles are characteristic of high specific strength, high specific toughness and excellent abradability, but they exhibit much lower elongations than the matrices and the non-uniform distribution of SiC particles in the matrix.
SiC颗粒增强铝基复合材料具有比强度和比模量高、耐磨性好等优点，但是其伸长率明显低于基体合金且SiC颗粒在基体合金中的分布均匀性不够理想。 - Space Charge in EPR Insulator in Different Elongations Experiment Analysis for Tension and Destruction of Fiber Reinforced Rubber Composites
不同拉伸率的乙丙橡胶中空间电荷分布的研究纤维增强橡胶复合材料拉伸与破坏的试验分析 - Mechanical properties analyses showed that, compared to unreinforced pure Ti, the hardness, tensile strength and modulus were greatly improved, whereas their elongations were reduced.
力学分析结果表明，同未增强的纯钛基体相比，复合材料的硬度、抗拉强度有了很大的提高，但延伸率大幅下降。 - Most of the specimens show distinct elongations of components.
多数标本的组份呈显著的拉长现象。 - It is found that the yield stress, the fracture strength and the micro-hardness of Mo-3 Nb single crystal materials by Russian supplying were higher than those of the home-made ones, while the elongations of the former material were lower than the later material.
结果表明：俄罗斯Mo-3Nb单晶屈服强度、抗拉强度、显微硬度比国产Mo-3Nb单晶要高，而延伸率略低； - It is found that the electric field improves elongations in 1420 alloy markedly, but has little effect on strengths.
研究表明：电场时效可在一定程度上提高1420合金的延伸率，但对强度则基本没有影响；同时，电场时效减少沿晶分层断裂比例，增加穿晶断裂及微区塑性变形。 - The elongations of the leathers fatliquored by the sulfonated oil STO, sulfated castor oil and sulfated neatsfoot oil were better.
磺化油STO、硫酸化牛蹄油和硫酸化蓖麻油加脂的坯革伸长率较大。