decalescence

名词 n.
/ˌdiːkəˈlɛsəns/    /ˌdikəˈlɛsəns/

英文释义

名词 n.
  1. A decrease in temperature that occurs while heating metal through a range of temperatures in which change in structure occurs. countable,uncountable
    — The temperatures at which decalescence occurs vary with the amount of carbon in the steel, and are also higher for high-speed steel than for ordinary crucible steel.

词形变化

decalescences plural

词源

By surface analysis, de- + calescence.
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