Helmhotz coil phase shifting cir-cuit
[电] Helmhotz线圈移相电路
🧩 词语组成解析
coil
[kɔɪl]
n. （一）卷，（一）盘;盘卷之物;线圈;纷乱，纠缠不清;
vt. 盘绕;卷成一圈;
vi. 绕成盘状;卷绕成圈;
shifting
['ʃiftiŋ]
n. 移位;转移，偏移;狡猾;
v. 改变(shift的现在分词);
adj. 移动的;多变的;狡诈的;
abbr. circular 通知; circulation （货币, 货物等的）流通; circle 圆; circa (Latin=about) （拉丁语）大约
🗣️ 情景例句
How much do stamps cost?
邮票多少钱？
It's raining.
外面下着雨。
I must apologize!
我必须道歉！