direct exchange
Examples of indirect exchange
indirect exchange
In these compounds, the iron atoms are not close enough for direct exchange, so they are coupled by
indirectexchange or superexchange.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Finally there is the stranger with whom an indirectexchange is carried on through the intermediation of the local men.
From Project Gutenberg
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.