Question:
Do these mean the same?
The Mach number is used to evaluate whether the incompressibility can be accepted , otherwise the effects of compressibility must be included .
The Mach number is used to evaluate whether the incompressibility can be included , otherwise the effects of compressibility must be assumed .
****
Answer:
[no]

Question:
Do these mean the same?
A grandson of Frederick Herbert Wood Mus.Doc was Henry Dennis , who was organist of Blackpool Parish Church from 1918 until 1963 .
A grandson of Henry Dennis was Frederick Herbert Wood Mus.Doc , who from 1918 to 1963 was the organist of the Blackpool Parish Church .
****
Answer:
[no]

Question:
Do these mean the same?
In 2004 , Zac Posen invested in the high-end label Sean John .
Zac Posen invested in 2004 in the high-end label Sean John .
****
Answer:
[yes]

Question:
Do these mean the same?
The 1986 -- 87 Toronto Maple Leafs season was the 70th season of operation of Toronto in the National Hockey League .
The 1986 -- 87 National Hockey League season was the 70th season of the Toronto operation in Toronto Maple Leafs .
****
Answer:
[no]