دیکشنری فارسی

bunsen

ریشه و کاربرد

ریشه

Named after the German chemist Robert Bunsen, who invented the burner in the 19th century.

مثال

  • The scientist used a Bunsen burner to heat the test tube.
  • The chemistry students learned how to control the flame of the Bunsen burner.
  • The laboratory was equipped with several Bunsen burners for experiments.

ترکیب‌های رایج

Adjustable Bunsen Flame Bunsen Lab Bunsen Portable Bunsen

تعریف انگلیسی

noun
  1. German chemist who with Kirchhoff pioneered spectrum analysis but is remembered mainly for his invention of the Bunsen burner (1811-1899)
noun
  1. a gas burner used in laboratories; has an air valve to regulate the mixture of gas and air

همین دیکشنری روی گوشی

همهٔ ۲۹۱٬۲۱۲ واژه، بدون نیاز به اینترنت.

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