封鎖信號 的英文怎麼說
中文拼音 [fēngsuǒxìnháo]
封鎖信號
英文
locking signal-
This paper presents a method that chopping wave is done by switch devices which consist of three - level resistance regulating module and intelligence power module ipm, and which realizes constant - current discharge of storage battery. to achieve the intelligence control of the drive protection and the discharge process of ipm, the paper designs circuit formed by igbt threshold drive pulse pwm signals. ipm fault - blocking protection circuit and microcomputer 80c196. the devices can accurately control the 0 ~ 150a discharge current and the discharge time of the storage battery and calculate the releasing power
實現蓄電池恆流放電過程智能控制是蓄電池放電裝置發展的必然趨，本文提出了一種通過三極電阻調節模塊和由智能功率模塊ipm為開關器件進行斬波從而實現蓄電池恆流放電的方法。為達到對ipm的驅動保護和放電過程的智能控制，文中設計了igbt門極驅動脈沖pwm信號形成電路和ipm故障封鎖保護電路及由單片機80c196為核心的微機控制器。本裝置能夠對蓄電池進行0 150a放電電流及放電時間的精確控制及釋放容量的計算。But they ticketed liptak for disregarding a railroad signal at the crossing that was closed for three hours
但是，他們仍然對李普克進行了罰款，因為他竟然無視十字路口的信號燈，致使整個路口被封鎖了3個小時。If the downward exit is shut off by intense fire, you must rapidly move upwards or to the emergency shelter to wait patiently for the rescue
若所有逃生線路被大火封鎖，要立即退回房間，堵住門縫並向門潑水降溫，向窗外發出求救信號，等待救援。If all escape routes are blocked, retreat back indoor. use lights, swinging clothes, or shouting to send help signals to the outside and wait for help
若所有逃生線路被大火封鎖，要立即退回室內，用打手電筒、揮舞衣物、呼叫等方式向窗外發送求救信號，等待救援。分享友人