Electrostatic quadrupole lens
[电] 静电四极透镜
🧩 词语组成解析
a. 静电的, 静电学的\\n[医] 静电的
[化] 四极
lens
[lɛnz]
n. 透镜，镜头;眼睛中的水晶体;隐形眼镜;汽车的灯玻璃;
🗣️ 情景例句
She has a very strong personality.
她个性坚强。
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
and a very firm hand must be employed in the early stages.
因此开始阶段需要有一位强有力的老手。