Matching impedance
[電] 匹配用阻抗
?? 詞語組成解析
matching
['m?t?i?]
v. 使…相配(match的ing形式);
adj. 相配的;一致的;相稱的;
n. 匹配;
impedance
[im'pi:d?ns]
n. 阻抗，全電阻;電阻抗;
??? 情景例句
That's right. Grandpa hangs it there for good luck.
是的。爺爺把它放在那兒 以求好運。
He is lifeless that is faultless.
人孰無過。
The first settlers on the plains of America were Native Americans.
美洲平原上的首批定居者是美洲土著人。