查询词典 apparent frequency

frequency segmenting：频率分段

频合器跳频 Synthesizer Frequency Hopping SFH | 频率分段 frequency segmenting | 频率分配 frequency allocation

frequency shift key：频移键控

frequency shift 频移 FS | frequency shift key 频移键控 FSK | Frequency Shift Keying 频率变换调制 FSK

standard frequency and time signal service：标准频率和时间信号业务

standard frequency and time signal satellite service 卫星标准频率和时间... | standard frequency and time signal service 标准频率和时间信号业务 | standard frequency and time signal station 标准频率和时间...

standard frequency and time signal service：標準頻時信號業務

standard frequency and time signal 標準頻時信號 | standard frequency and time signal service 標準頻時信號業務 | standard frequency and time signal station 標準頻時信號臺

high-frequency spark chamber：高频电火花室

high-frequency soldering 高频焊接,高频钎焊 | high-frequency spark chamber 高频电火花室 | high frequency spark gap oscillator 高频电火花隙发生器

frequency spectrograph：频谱仪

frequency selector 选频器 | frequency spectrograph 频谱仪 | frequency-sweep generator 扫描频率发生器

frequency spectrum analysis：频谱分析

frequency spectrum analyser 频谱分析仪 | frequency spectrum analysis 频谱分析 | frequency spectrum 频谱

frequency splitting：分频

frequency spectrograph 频谱仪 | frequency splitting 分频 | frequency stabilization 稳频

frequency splitting：剖频,分频

frequency spectrum direct vision method 频谱直视法 | frequency splitting 剖频,分频 | frequency stability 频率稳定度

frequency splitting：頻率分裂

frequency spectrum 頻譜 | frequency splitting 頻率分裂 | frequency synthesizer 頻率合成器

conditional jump instruction：有条件跳位指令,条件跳越指令

条件跳越,条件式跳位 conditional jump | 有条件跳位指令,条件跳越指令 conditional jump instruction | 条件逻辑 conditional logic

Ophiophagus hannah：眼镜王蛇

海蛇应该最毒的蛇,海蛇多为神经毒,目前对海蛇的毒性研究的不多,也不像其它蛇毒有血清能解毒,所以如果中了海蛇的毒是很致命的危险喔! 目前世界上约有700种蛇有毒,海蛇是其中最毒的一种. 眼镜王蛇(Ophiophagus hannah)为世界上最大的毒蛇. ...