Language Point 25

Computers control cooking, hot water, security. (Para. 19)
Meaning: Computers are in charge in cooking meals, preparing hot water and keeping safety.
security: n. 1. protection
strict security measures
嚴密的安全防衛措施
The money I've saved is my security against hard times.
我積攢的錢可使我遇難不慌。
For security reasons the passengers have to be searched.
為了保證安全，旅客得接受檢查。
2. state of being secure
A family provides security and a form of protection for its members.
家庭為其成員提供安全與保護。
They do not have security in their work, because the government does not protect them from unemployment.
他們對工作沒有安全感，因為政府并不保護他們，使他們免遭解雇。