elongation
英 [ˌiːlɒŋˈgeɪʃən]
美 [ˌilɔŋˈgeɪʃən]
n. 拔节; 拉长；伸长度；延伸率; 伸长（延伸）率
复数：elongations
BNC.29202 / COCA.22214
英英释义
noun
- the act of lengthening something
- an addition to the length of something
- the quality of being elongated
双语例句
- The tensile strength and the elongation percentage of the parent metal and the weld zone increased slightly.
冲击处理使焊缝区和母材区的强度和伸长率均有所增加。 - The results showed that in the same MFR, CR-PP has higher impact strength and HM-PP has higher elongation.
研究结果表明：相同熔体流动速率的CR-PP与氢调法PP比较，CR-PP的冲击强度高，氢调法PP的断裂伸长率高。 - Features: no delamination with body, small elongation, impact resistance and tear resistance.
特点：带体不脱层、伸长小、抗冲击、耐撕裂。 - The protein was found to be important in cell elongation and division, based on the observed cell phenotypes.
根据细胞表型的观察结果发现该蛋白对细胞伸长和分裂很重要。 - A synthetic plant hormone promoting elongation of stems and roots.
一种促使茎和根伸长的合成植物激素。 - The shear strength and elongation of the lap joint increase with the increase of strain rate.
焊点的剪切强度及伸长量随应变速率的增加而增加。 - Have good tensile strength and elongation hardness HB-160.
有良好的抗拉强度和延伸率硬度HB-160。 - Test method for tensile strength and elongation of spun yarns
单根纱线断裂强力和断裂伸长率的测定精纺纱的断裂强力和扯断伸长率试验方法 - To measure tensile strength and breaking elongation of single yarn.
测定单根纱线的抗拉断裂强力断裂伸长。 - V-belts& Tensile strength and elongation test method
GB/T3686-1998V带拉伸强度和伸长率试验方法