Subject infrared ray
Predicate be useful in
Object operations
Modality
Modality Occurrences
TBC[search-and-rescue operations] 2
Polarity POSITIVE
Plausibility 0.0080
Neighborhood Sigma 0.0094
Local Sigma 1.0000
Example Sentences
Sentence Occurrences Source
infrared rays are useful in search-and-rescue operations 2 Google Autocomplete
infrared rays are useful in each and rescue operations 1 Answers.com Questions