lase
lase — 動詞
- lasepresent simple I / you / we / they
- lases3rd person singular
- lasing-ing form
- lasedpast simple
1. to produce a very narrow, intense beam of light through the controlled release o
產生雷射
原子能量釋放產生集中光束
to produce a very narrow, intense beam of light through the controlled release of energy from atoms — the physical process by which a laser works.
In Dr. Yael's laboratory, the ruby crystal lased for the first time, producing a bright red beam.
在 Yael 博士的實驗室中，紅寶石晶體首次產生雷射光，發出一道明亮的紅色光束。
intransitive + adverbial: 'lased for the first time'
When the gas mixture reached the right temperature, it began to lase and sent out a thin green light.
當氣體混合物達到適當溫度時，它開始產生雷射，發出一道細細的綠色光束。
conditional: 'when [condition]… it began to lase'
The engineers were surprised that the new semiconductor material lased at room temperature without any cooling.
工程師們驚訝地發現，這種新型半導體材料在室溫下就能產生雷射，完全不需要冷卻。
subject + 'lase at [condition]'
For Otis's experiment to succeed, the crystal needed to lase steadily for at least thirty seconds.
Otis 的實驗若要成功，晶體需要穩定產生雷射光至少三十秒。
- lase steadily
- lase continuously
- lase at room temperature
- begin to lase
- crystal lases
- semiconductor lases
文法句型
lase + adverbial phrase
用法筆記
Subject is typically a crystal, gas, diode, or other laser medium. The verb is almost always used in scientific or technical writing, not in everyday conversation.