A Tiny Ruler for Light Leaves the Lab
Uygulamada: kendi seviyende haberin tamamı, dinleme, quiz ve kelime kartları.
Aynı haber, altı seviye
İlk cümle her seviyede nasıl okunuyor, A1'den C2'ye.
- A1
Scientists at NIST and JQI showed a microcomb.
- A2
Scientists at NIST and JQI showed a new microcomb.
- B1
Scientists have shown a new microchip frequency comb, which is also called a microcomb.
- B2
Scientists at the National Institute of Standards and Technology (NIST) and the Joint Quantum Institute (JQI) have demonstrated a new microchip frequency comb, also called a microcomb.
- C1
Measuring light frequencies very accurately requires a tool whose marks are made of light itself.
- C2
Measuring light frequencies with high accuracy requires a ruler whose ticks are made of light itself.
Anahtar kelimeler
B1 metninden kelimeler, İngilizce anlamları ve Türkçe karşılıklarıyla.
- separate
- to divide something into different parts or groups
- ayırmak
- measurement
- the act of finding the exact size, weight, or amount of something
- ölçüm
- steady
- staying the same and not changing or moving suddenly
- sabit
- trap
- to catch something and keep it in one place so it cannot escape
- hapsetmek
- device
- a piece of equipment or small machine made for a special purpose
- cihaz
- submarine
- a special kind of ship that can travel deep underwater
- denizaltı
NIST tarafından aktarılan bilgilerden yapay zekâyla yeniden yazıldı. Haberin tamamı için orijinalini oku.