A range of faulty product ejection systems are available, including the swivel-arm, pusher and air blast techniques, all of which are combined with a lockable reject container.是什么意思_A range of faulty product ejection systems are available, including the swivel-arm, pusher and air blast techniques, all of which are combined with a lockable reject container.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句