JMdictDB - Japanese Dictionary Database

Entries

Search | Advanced Search | New Entry | Submissions | Help
Login for registered editors
Username:
Password:
jmdict 2415480 Active (id: 1124475)
相似比
そうじひ
1. [n] {mathematics}
▶ homothetic ratio
▶ similitude ratio
▶ ratio of magnification
▶ dilation factor
▶ scale factor



History:
3. A 2013-02-18 20:11:19  Rene Malenfant <...address hidden...>
  Refs:
gg5 has only 'ratio of similitude', eij has 'homothetic ratio'
  Diff:
@@ -12,0 +12,1 @@
+<field>&math;</field>
@@ -13,0 +14,1 @@
+<gloss>similitude ratio</gloss>
@@ -16,1 +18,0 @@
-<gloss>similitude ratio</gloss>
2. A* 2013-02-18 01:21:44  Ben Bullock <...address hidden...>
  Refs:
http://en.wikipedia.org/wiki/Homothetic_transformation
  Comments:
Wikipedia does not give "homothetic ratio" for this term. I am 
finding the term in high school entrance exam papers.
  Diff:
@@ -13,0 +13,4 @@
+<gloss>ratio of magnification</gloss>
+<gloss>dilation factor</gloss>
+<gloss>scale factor</gloss>
+<gloss>similitude ratio</gloss>
1. A 2008-11-21 00:00:00 
  Comments:
Entry created

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