A same meaning or not problem:
One of the main advantages of this approach is that routers are very simple : they just become a sensor , a pulse - reshaper and a transmitter .
One of the main advantages of this approach is that routers become very simple : they are just one sensor , a pulse - reshaper and a station .
****
[A]: no

A same meaning or not problem:
SR = ratio of the number of won Grand - Slam tournaments to the number of played .
SR = ratio of the number of Grand Slam singles tournaments played to the number won .
****
[A]: no

A same meaning or not problem:
Lemoa is a town and municipality located in the province of Basque Country , in the autonomous community of Biscay , northern Spain .
Lemoa is a town and municipality in the province of Basque Country , in the Autonomous Community of Biscay , Northern Spain .
****
[A]: yes

A same meaning or not problem:
Hal Blaine ( drums ) , Al Casey ( guitar ) , Larry Knechtel ( bass ) and Don Randi ( piano ) were among the musicians of the recording session on 7 March .
The musicians of the recording session on 7 March included Larry Knechtel ( drums ) , Hal Blaine ( guitar ) , Don Randi ( bass ) and Al Casey ( piano ) .
****
[A]:
no