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Mathematics , computer science , and information theory provide important tools that help us calculate , interpret , describe , and generally make sense of the chemical world . Biology and chemistry converge in biochemistry , which is crucial to understanding the many complex factors and processes that keep living organisms -LRB- such as us -RRB- alive . Chemical engineering , materials science , and nanotechnology combine chemical principles and empirical findings to produce useful substances , ranging from gasoline to fabrics to electronics . Agriculture , food science , veterinary science , and brewing and wine making help provide sustenance in the form of food and drink to the world 's population . Medicine , pharmacology , biotechnology , and botany identify and produce substances that help keep us healthy .

Target

  • Chemical engineering , materials science , and nanotechnology combine chemical principles and empirical findings to produce useful substances , ranging from gasoline to fabrics to electronics .
  • empirical

Candidates

Please check all the words that can be used instead of the target word in the same context. Note that the morphology of the target (third person singular, past tense etc.) is considered to be applied to the candidate automatically in the process of paraphrasing.

1.experimental
2.observed
3.theoretical
4.practical
5.impractical
6.pragmatic
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