英语词汇“pre-travel of the contact”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pre-travel of the contact
释义	pre-travel of the contact [电] 触头预行程
随便看	dual vetting dual video amplifier Dualview dual vision dual-voltage dual voltage DC system dual voltage electric locomotive dual-voltage fed dual voltage locomotive dual-voltage motor dual voltage motor dual voltage operation dual-voltages dual voltage supply dual-wall containment dual water cooled generator dual water inner cooled turbogenerator dual water model dual water supply dual water supply systems dual waveband infrared sensor dual wavelength dual-wavelength dual wavelength doppler radar dual-wavelength led 搽胭脂抹粉摁倒葫芦瓢起来摄之以良朋，教之以明师。摄生之道，大忌嗔怒。摅怀旧之蓄念，发思古之幽情。摆八卦阵摆到桌面上摆圈套摆在桌面上摆在肚子里ぶつぎ【物議】ぶつぎりぶつぎり【ぶつ切り】ぶつくさぶつぐぶつぐ【仏具】ぶつけるぶつごぶつご【仏語】ぶつざ