Matched context for depressurize and block off

The page lists matched contexts for depressurize and block off.

Share - depressurize	Share - block off	Phrase
20.23%	4.30%	{depressurize or block off} chamber [perform operation]
6.37%	3.29%	{depressurize or block off} cylinder [perform operation]
3.86%	4.06%	valve [does] {depressurize or block off}
1.42%	2.24%	{depressurize or block off} modal can
2.41%	1.15%	means [does] {depressurize or block off}