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
- 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。 - Most of the specimens show distinct elongations of components.
多数标本的组份呈显著的拉长现象。 - Finally, the statistic analysis of 290 measured elongations is constructed, which confirms the necessity of several modified items in the calculation method of elongation for small curvature tendons.
最后，对索塔锚固区共290束环向预应力筋实测张拉伸长值结果进行了概率统计分析，证实了理论伸长值修正算法中各项修正的必要性。 - These fibers are characterized by having high strengths, high elongations and good to excellent elastic recovery.
这些纤维的特点是具有高强力，高伸度和优异的弹性恢复。 - The yield strength ratio of hot dip galvanized dual phase steels will increase with increasing of leveling elongations. When the leveling elongation of steel is over 1.0%, its yield strength ratio is beyond the standard 0.61 requirement.
随平整伸长率增加，热镀锌双相钢屈强比增加，当平整伸长率大于1.0%时，钢的屈强比超过标准0.61的要求。 - 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； - 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。 - The elongations at break and impact strength kept increasing with increasing content of PDMS.
冲击强度及断裂伸长率则随PDMS含量的增加而增加。 - 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。 - 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。