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请输入您要查询的英文单词:
单词
pentazine
释义
pentazine
网络
五嗪;或五氮苯
网络释义
1.
五嗪
有机化合物母核大全 ... 吗啉 morpholine
五嗪
pentazine
哌嗪;1,4-哌嗪 piperazine ...
www.med66.com
2.
或五氮苯
吖嗪;物理性质,化学性质,英文名,分子量,结构... ... (pyridine) 或氮 (杂)苯。 (
pentazine
)
或五氮(杂)苯
。 (oxazine) 或 …
chemyq.com
例句
随便看
frequency shift keying (fsk)
frequency shift keying telegraph
frequency shift local oscillator
frequency shift magnetometer
frequency-shift modulated track circuit
frequency shift modulation
frequency shift modulation
frequency shift modulation system
frequency-shift modulator
frequency shift modulator
frequency shift pulsing
frequency shift receiver
frequency-shift signaling
frequency shift signalling
frequency-shift stability
frequency shift system
frequency-shift telegraphy
frequency shift telegraphy
frequency shift telegraphy
frequency shift track circuit
frequency shift transmission
frequency-shift transmission
frequency shift transmitter monitor
frequency shift type telemeter
frequency-shift type telemeter
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/7/26 18:12:20