lamp hole的用法和樣例：
例句
- Synchronous scanning technology applies to the CCFL, and it usually uses an inverter to drive a lamp.
其中同步掃描技術(shù)應用于冷陰極螢光燈管，普遍采用的方式為一組變流器驅動(dòng)一支燈管。 - This current races through the lamp's glass tube, which is filled with a mixture of gas and mercury vapor at low pressure.
電流流經(jīng)燈管的電子管時(shí)，那里充滿(mǎn)了一種混合氣體及貢蒸汽處于一種低壓狀態(tài)。
