Same meaning?
The elastodynamic wave equation for anisotropic media can be expressed as follows :
The elastodynamic wave equation for anisotropic media can be expressed as

OPTIONS:
- no
- yes

Answer: yes

Same meaning?
The constituency is located in Swansea Bay , on the right bank of the River Afan , near its mouth in South Wales .
The constituency is situated in South Wales , on the right bank of the River Afan , near the mouth of Swansea Bay .

OPTIONS:
- no
- yes

Answer: no

Same meaning?
In 2000 , Tandy Corporation officially became the RadioShack Corporation .
In 2000 , the RadioShack Corporation became officially the Tandy Corporation .

OPTIONS:
- no
- yes

Answer: no

Same meaning?
But in recent years the number of black Americans in the city has increased , and some have occupied gentrified areas in traditionally European neighborhoods .
But in recent years , the number of black Americans has increased in the city , and some have occupied well-kept areas in traditionally European areas .

OPTIONS:
- no
- yes

Answer:
yes