Electromagnetic delay line
[计] 电磁延迟线
🧩 词语组成解析
electromagnetic
[ilektrəʊ'mægnitik]
adj. <物>电磁的;
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
I can't put my finger on what exactly makes a written piece a classic.
我不知道什么使一篇著作成为经典。
We can't afford the expense.
我们不能付出那些花销。
as the wave leaves the particles behind back to its starting point again.
当波浪把微粒留在身后时又回到出发点。