Quadrupole mass spectrometer
[机] 四极质谱仪
🧩 词语组成解析
[化] 四极
mass
[mæs]
n. 大量，大多;块，堆，团;[物理学]质量;弥撒曲;
vt.& vi. （使）集中，聚集;
adj. 群众的;大规模的;整个的;集中的;
vi. 聚集起来;
vt. 使集合;
n. 分光计, 谱仪\\n[化] 分光计; 分光仪
🗣️ 情景例句
Why do you always tell me at the last minute? Think of my position too.
为什么你总是到最后关头才告诉我？你也替我想想啊！
Would you be so kind as to open this window for me? It's stuck.
你能为我打开这扇窗户吗？ 它粘住了。
still persists, however; and it is as fierce as it ever was.
依然在进行着，而且和以前一样激烈。