詞語:Hf
Hf的解釋
Hfabbr. 高頻(High Frequency);氟化氫(Hydrogen Fluoride);無危險的(Hazard Free);測高(Height Finding)
Hf的意思
HF 氫氟酸;高頻;氟化氫;高頻段;hf biasing 高頻偏壓;HF - 玩的開心;硬化爐,淬火爐;測高器;鉿(化學元素);HF communication 短波通信;高頻通信;hf welding 高頻焊接;
Hf的參考例句
1.HF Hanguan processing, steel wholesale and retail. 高頻焊管加工,鋼材批發兼零售。
2.Because the HF horn had a very large mouth diameter it had an inherently low cutoff frequency. 由於高頻喇叭有一個非常大口徑它有一個固有的低截止頻率。
3.A law exists in experiments by which the metal and halogen ions are extracted from HF ion source by applying plasma chemical reaction. 高頻離子源中等離子體化學反應引出金屬和鹵素離子的實驗中,存在一個規律性的東西。