However the fact that an array of gases is observed only allows the measurement of averaged quantities .
The fact that an array of gases is observed , however , allows only the measurement of averaged sizes .

Are these two sentences paraphrases of each other?
yes

In January 1938 , he became the head of the second department and chief of staff of the 64th Manghud Border Detachment .
In January 1938 he became the head of the 64th department and chief of staff of the 2nd Manghud - Border - Detachments .

Are these two sentences paraphrases of each other?
no

Yvonne died in 1988 , and Pat died in 2007 .
In 1988 , Yvonne Yvonne died and in 2007 died Pat .

Are these two sentences paraphrases of each other?
yes

The test above does not distinguish between more complex distributions , such as quantum and bosonic , or between fermionic and classical statistics .
The above test does not distinguish between more complex distributions such as quantum and boson , or between fermionic and classical statistics .

Are these two sentences paraphrases of each other?
yes