Machines like us

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Across
  1. 3. All round a particular place or thing.
  2. 4. The application of scientific knowledge for practical purposes, especially in industry.
  3. 6. A person who is studying or has expert knowledge of one or more of the natural or physical sciences.
  4. 8. Common Operating Machine Purposely Used for Technological and Educational Research.
  5. 9. Give an authoritative or peremptory order.
Down
  1. 1. A machine capable of carrying out a complex series of actions automatically, especially one programmable by a computer.
  2. 2. The use in engineering or industry of organisms or biological processes.
  3. 5. An apparatus using mechanical power and having several parts.
  4. 7. A set of things working together as parts of a mechanism or an interconnecting network; a complex whole.