elongation [美 iˌlɔŋˈɡeɪʃ(ə)n, 英 iːlɒŋˈɡeɪʃ(ə)n] 名词 U or C
- elongation
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单语范例（未经PONS编辑处理）
In the case of metal strips and sheets, the flatness reflects the differential fiber elongation across the width of the workpiece.
en.wikipedia.org The elongation phase begins when there are a sufficiently large number of these short polymers.
en.wikipedia.org The elongation cycle is often repeated 3 more times before termination.
en.wikipedia.org The extensions to the mouthparts usually consist of a fleshy elongation attached to the lower jaw.
en.wikipedia.org Long rails are used, joined by expansion joints to minimize gauge fluctuation due to thermal elongation and shrinkage.
en.wikipedia.org