请输入您要查询的字词:


科学时代收录了1160609条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。

pulse column pulse combustion burner pulse compression pulse compression radar pulse compression technology
pulse condition pulse condition pulse control pulse control pulse-control
pulse counting equipment pulse counting method pulse counting rate assembly pulse crop pulse crop
pulse cross spectrum pulsed pulse damper pulsed arc welding pulsed beam
pulsed chamber pulsed column pulsed compression wave pulsed cutting system pulsed cyclotron
pulsed discharge pulsed Doppler fuze pulsed Doppler lidar pulsed-Doppler radar pulsed Doppler radar
pulsed Doppler technology pulsed drop-off time pulsed drug release system pulsed dye laser densitometry pulse-decay time
pulsed eddy current instrument pulse delay pulse delay circuit pulse delay falling time pulse delay fall time
pulse delay rise time pulse delay rising time pulsed electron accelerator pulsed equivalency pulse detector
pulsed extractor pulsed field pulsed filter pulsed flow pulsed Fourier transform NMR
pulsed Fourier transform NMR spectrometer pulsed high-frequency laser pulse diagram pulse digital modulation pulsed ionization chamber
pulse discriminator pulse distance meter pulse distortion pulsed laser pulsed laser
pulsed laser deposition pulsed laser deposition (PLD) pulsed magnetic field apparatus pulsed mixer-settler pulsed neutron
pulsed neutron beam pulsed neutron die-away method pulsed neutron experiment pulsed neutron interrogation pulsed neutron method
pulsed neutron source pulsed neutron source technique pulsed neutron technique pulse Doppler radar pulse Doppler spectrum
pulsed oscillation pulsed plasma pulsed-plasma arc welding pulsed plasma thruster pulsed radar fuze
pulsed reactor pulsed reset pulse drop-off time pulsed servo pulsed specific impulse
pulsed spot welding pulsed torquing pulse duration pulse duration pulse duration
pulse duration modulation pulse duration modulation pulse duty factor pulse echo pulse echo method
pulse echo technique pulse electrolysis pulse energy pulse excitation pulse excitation
pulse feeling and palpation pulse firing pulse fission chamber pulse flip angle pulse form-columniation type pusher conveyor
pulse-forming amplifier pulse frequency pulse frequency pulse frequency pulse frequency
pulse frequency modulation pulse frequency modulation control system pulse frequency spectrum pulse fuel rod pulse gas-knife type pusher conveyor
pulse heating pulse height pulse-height analyzer pulse-height distribution pulse-height selector
[首页] [上一页] [3330] [3331] [3332] [3333] [3334] [3335] [3336] [下一页] [末页] 共有 1160609 条记录 页次: 3333/9672
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号