JMdictDB - Japanese Dictionary Database

Entries

Search | Advanced Search | New Entry | Submissions | Help
Login for registered editors
Username:
Password:
jmdict 2859809 Active (id: 2288406)
空孔
くうこう
1. [n] {physics}
▶ (electron) hole
Cross references:
  ⇒ see: 2174550 正孔 1. electron hole; hole
2. [n] {crystallography}
▶ (lattice) vacancy
▶ void
Cross references:
  ⇒ see: 2859842 原子空孔 1. lattice vacancy



History:
4. A 2024-01-12 02:31:13  Jim Breen <...address hidden...>
3. A* 2024-01-12 01:41:06  Robin Scott <...address hidden...>
  Refs:
https://kotobank.jp/word/空孔-249024
https://ja.wikipedia.org/wiki/空孔
  Comments:
Two senses.
  Diff:
@@ -11,0 +12 @@
+<xref type="see" seq="2174550">正孔</xref>
@@ -13,2 +14,7 @@
-<gloss>vacancy (e.g. in lattice)</gloss>
-<gloss>hole (e.g. electron)</gloss>
+<gloss>(electron) hole</gloss>
+</sense>
+<sense>
+<pos>&n;</pos>
+<xref type="see" seq="2859842">原子空孔</xref>
+<field>&cryst;</field>
+<gloss>(lattice) vacancy</gloss>
2. A 2024-01-10 20:23:51  Jim Breen <...address hidden...>
  Refs:
GG5: 【物】 〔電子の空位〕 a hole; 〔原子空孔〕 a (lattice) vacancy.
  Diff:
@@ -12 +12,4 @@
-<gloss>vacancy (crystallography), void</gloss>
+<field>&physics;</field>
+<gloss>vacancy (e.g. in lattice)</gloss>
+<gloss>hole (e.g. electron)</gloss>
+<gloss>void</gloss>
1. A* 2024-01-10 06:21:24  Clara Blanchard <...address hidden...>
  Comments:
We use this word in my laboratory in Japan, and in material science classes

View entry in alternate formats: jel | edict | jmdict xml | jmnedict xml | jmdictdb xml