quartz

/kwɒ:ts/ uk　 词频 #16587

大学英语六级考研英语托福 TOEFL英语专业八级

quartz 是什么意思

中文释义

n. 石英

[化] 石英

英文释义

n. a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities

quartz 的真实例句

以下例句摘自真实英文文章，看看 quartz 在自然语境里怎么用：

They also transported water through canals and used quartz sand and aquatic plants for water filtration.

—— New Archaeological Discoveries Reveal How San Antonio's Earliest Settlers Irrigated Crops and Accessed Drinking Water

Your phone has a much cheaper quartz crystal oscillator that can naturally drift by microseconds (thousands of nanoseconds).

—— How does GPS work?

In substances like quartz, atoms are arranged in a spiral pattern, similar to the threads of a screw.

—— Scientists just found a way to control electrons without magnets

Here we used quartz nanopipettes approximately 600–800 nm in diameter (Extended Data Figs.

—— Electronic origin of reorganization energy in interfacial electron transfer

词形变化

同词表相邻词汇