A same meaning or not problem:
If the optical fashion frequency is smaller than the typical separation of the mechanical modes .
If the optical mode frequency is smaller than the typical separation of the mechanical modes .
****
[A]: yes

A same meaning or not problem:
He was part of the Danish team that won the silver medal in men 's gymnastics in 1920 , the Swedish system event in 1920 .
He was part of the Swedish team , which won the silver medal in the men 's gymnastics , Danish system event in 1920 .
****
[A]: no

A same meaning or not problem:
Its ancient cult sanctuary of Aphrodite was the second most important in Paphos , her homeland , after Cyprus .
After Cyprus , its ancient cult sanctuary of Aphrodite was the second most important in Paphos , her homeland .
****
[A]: yes

A same meaning or not problem:
The Vidacut River or Hidecut River is a tributary of the Eliseni River , in Romania
The river Vidacut or Hidecut is a tributary of the Eliseni River , in Romania
****
[A]:
yes