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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
    1. an addition to the length of something
        Synonym:extension
      1. the quality of being elongated

        双语例句

        • To determine a single synthetic filament yarn and silk and deformation of the breaking strength and elongation at break.
          用于测定单根纱线及合成纤维长丝及变形丝的断裂强力和断裂伸长率。
        • 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 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。
        • 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。
        • V-belts& Tensile strength and elongation test method
          GB/T3686-1998V带拉伸强度和伸长率试验方法
        • Testing method for breaking strength and elongation of cotton fibers: flat bundle method
          棉纤维断裂强力和扯断伸长率的试验方法:平束法
        • Ebonite& Determination of tensile strength and elongation at break
          GB/T1701-1982硬质橡胶抗张强度和扯断伸长率的测定
        • 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。
        • 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。
        • A distinction is made between elongation and break, permanent elongation and elastic elongation.
          这样就构成了拉伸与崩断以及永恒延伸和弹性延伸的区别。