查询词典 difference frequency

frequency-modulated signal：調頻訊號

频率响应函数 frequency response function | 调频讯号 frequency-modulated signal | Freudenstein方程式 Freudenstein equation

lead sheathed high-frequency communication cable：铅包高频通信电缆

lead sheathed cotton-insulated distributing cable 棉纱绝缘铅包配线电... | lead sheathed high-frequency communication cable 铅包高频通信电缆 | lead sheathed low-frequency communication cable 铅包低频通信...

steel-tape armoured lead sheathed high-frequency communication cable：铅包钢带铠装高频通信电缆

steel-rope tracting belt conveyer 钢绳... | steel-tape armoured lead sheathed high-frequency communication cable 铅包钢带铠装高频通信电缆 | steel-tape armoured lead sheathed low-frequency communication ...

radio frequency identification tag：射频识别标签

radio frequency identification tag:射频识别标签 | RF tag,radio frequency tag:射频标签 | tag:标签

induction frequency meter：感应频率计

induction frequency converter ==> 誘導周波数変換機 | induction frequency meter ==> 感应频率计 | induction furnace ==> 感应炉,感应电炉

hertz , kilohertz, megahertz：赫兹,千赫,兆赫

frequency 频率 | hertz , kilohertz, megahertz 赫兹,千赫,兆赫 | frequency range 频率范围

altering-frequency water-supply：变频供水

工频干扰:Power-frequency Disturbance | 变频供水:altering-frequency water-supply | 中等功率放大器:medium-power amplifier

audio-frequency variation factor：音频波动因数,声频波动因数

audio-frequency transformer ==> 音频变压器 | audio-frequency variation factor ==> 音频波动因数,声频波动因数 | audio generator ==> 声频发电机

ultrahigh-frequency spectroscopy：超高频光谱学

超高频带 ultrahigh-frequency band | 超高频光谱学 ultrahigh-frequency spectroscopy | 超游离 ultraionization

ultrahigh-frequency band：超高频带

超高能加速器 ultrahigh-energy accelerator | 超高频带 ultrahigh-frequency band | 超高频光谱学 ultrahigh-frequency spectroscopy

phenol red：酚红,苯酚磺酞

phenol reagent 酚试剂 | phenol red 酚红,苯酚磺酞 | phenol red test 酚红排泌试验

accessory equipment：附件

accessory equipment 辅助设备 | accessory equipment 附件 | accessory part 附件