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 elongation of a body in tension above its no-load length is directly proportional to the stretching force.
物体在拉伸状态下，其伸长量（相对于无负荷时的长度）与拉伸力成正比。 - 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。 - 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。 - 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。 - 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。 - 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。 - TROPISMS are due to differential elongation of cells on different sides of root or shoot, resulting in curvature.
向性的产生是由于根或枝上不同部位的细胞壁延伸程度不同，导致其弯曲而造成的。 - 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 - V-belts& Tensile strength and elongation test method
GB/T3686-1998V带拉伸强度和伸长率试验方法 - Used for testing breaking tenacity and elongation at break of raw silk in skein and bobbin.
用于测定绞装和筒装生丝的断裂强度及断裂伸长率。