永久變形率 的英文怎麼說

中文拼音 [yǒngjiǔbiànxíng]
永久變形率 英文
percent set
  • : Ⅰ副詞(永遠; 久遠) perpetually; forever; always Ⅱ名詞(姓氏) a surname
  • : Ⅰ形容詞(時間長) for a long time; long Ⅱ名詞(時間的長短) of a specified duration
  • : 率名詞(比值) rate; ratio; proportion
  • 永久 : permanent; perpetual; everlasting; forever; for good (and all)
  1. The ratio of the magnitude of an applied shear stress to the velocity gradient that it produces ; that is, a measure of a noncrystalline material ' s resistance to permanent deformation

    剪切應力數值與其產生應的比值叫粘性,用來衡量非晶材料抵抗的能力。
分享友人