radio frequency resistance 中文意思是什麼
radio frequency resistance
解釋
射頻電阻- radio : n. 1. 無線電訊[電報,電話];無線電,射電。2. 無線電廣播;無線電(廣播)臺。3. 收音機。vt. ,vi. 用無線電傳送[廣播];(向…)作無線電廣播[傳送];用X射線拍照;用鐳醫治。
- frequency : n. 1. 屢次,頻仍,頻繁。2. (脈搏等的)次數,出現率;頻度;【物理學】頻率,周率。
- resistance : n. 1. 抵抗,反抗,抗拒,抵禦;敵對,抵抗力,反抗力,阻力,【生物學】抗病性。2. 【電學】電阻;阻抗;電阻器。
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To melt the charge, radio frequency(induction heating)or resistance heating have been used.
為了熔化進料,可用射頻(感應加熱)或電阻加熱法。 -
The lower resistance should select properly, too big to make radio frequency signal drive collector current too little, too small to make amplifier instable easily
下偏電阻要選取適中,過大會使射頻信號推動集電極電流的能力過小,過小容易使放大器不穩定。 -
The c - bn thin films were deposited on si substrates using the conventional radio - frequency ( rf ) sputtering system. the c - bn / si thin film heterojunctions have been fabricated with doping into n - type ( p - type ) semiconductor by implanting s ( be ) ions into them. i - v curves of bn / si heterojunctions were obtained by the high resistance meter, c - v curves of bn / si heterojunctions were obtained by the c - v meter
使用rf射頻濺射系統,在si襯底上沉積氮化硼薄膜,用離子注入的方法在制備好的bn薄膜中分別注入s和be ,成功的制備了bn / sin - p和bn / sip - p薄膜異質結,用高阻儀測得bn薄膜表面電阻率和bn / si薄膜異質結的i - v曲線,用c - v儀測得bn / si薄膜異質結的c - v曲線。
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