elongation

英 [ˌiːlɒŋˈgeɪʃən]

美 [ˌilɔŋˈgeɪʃən]

n.  拔节; 拉长；伸长度；延伸率; 伸长（延伸）率

复数：elongations　

化学

BNC.29202 / COCA.22214

英英释义

noun

• the act of lengthening something
• an addition to the length of something
  Synonym:extension
• the quality of being elongated

双语例句

• 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。
• The structural elongation characteristic of wire rope has been analyzed.
  主要分析研究了钢丝绳的结构性伸长特性及影响因素。
• Moreover, the rate of transcription elongation has been linked to alternative splicing.
  此外，转录延伸速率也与可变剪接相关。
• The high-temperature tensile strength of the aged sample increases obviously while the elongation decreases to some extent.
  时效热处理后，镍基合金薄板材料高温拉伸性能有了很大提高，延伸率有一定的降低。
• The elongation percentage increases with the increase of the temperature and the decrease of strain rate.
  温拉伸试样的延伸率随变形温度的升高而升高，随应变速率的增大而减小。
• Yield Strength Elongation& Strain corresponding to yield strength of material.
  屈服强度伸长&对应于材料屈服强度的应变。
• Following the spermatid elongation, the shape of CA is progressively transformed and extended.
  随着精细胞的延长，CA的形状也跟着转变和伸长。
• 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。
• V-belts& Tensile strength and elongation test method
  GB/T3686-1998V带拉伸强度和伸长率试验方法
• Here's a simple way to learn the elongation and relaxation phases of twists.
  这里有一个简单的方法来学习，在逐步的扭转中拉长和放松上半身。