查询词典 train of waves

pulse train signal：脉冲信号

on-off signal 开关信号(state) | pulse train signal 脉冲信号(rate) | pulse train 脉冲序列

additional train schedule：補充列車時刻表

188 additional train operation 增開列車 | 189 additional train schedule 補充列車時刻表 | 190 additional vehicle 加掛車輛

barge train connecting rope：驳船队系缆

barge tow 驳船队 | barge train connecting rope 驳船队系缆 | barge train connecting ropes 拖驳船队系缆

heater train pipe：暖气主管

暖气端阀 train pipe end valve | 暖气主管 heater train pipe | 暖气支管 heater branch pipe

train pipe end valve：暖气端阀

排[气]风扇 exhaust fan | 暖气端阀 train pipe end valve | 暖气主管 heater train pipe

train oil：鲸油;海产动物油

train fish 鲸鱼 | train oil 鲸油;海产动物油 | training table 体育锻炼人员的伙食

Train Line：列车线

trailtransfercar 拖车 | train-line 列车线 | train-staffinstrument 路签机

Do you always catch such an early train?" asked the inspector：您总是赶这样早的火车吗?"探长问

I was travelling on the 8 o'clock train to London,'said the man... | 'Do you always catch such an early train?'asked the inspector. "您总是赶这样早的火车吗?"探长问. | 'Of course I do,'answered the man...

train guard; guard：运转车长

车电乘务员 travelling train-lighting fitter | 运转车长 train guard; guard | 列车长办公席 the chief conductor's duty post

outgoing train guard：出發車長

6483 outgoing train block 發車閉塞 | 6484 outgoing train guard 出發車長 | 6485 out-of-service time 非營業時間

at end of the period：现金等值

期终之现金及 Cash and cash equivalents | 现金等值 at end of the period 175,863 56,036 | 现金及现金等值 Analysis of the balances of cash and

hemoglobinometer：血红素计

hemoglutination 血凝集<作用> | hemoglobinometer 血红素计 | hemoerythrin 血赤藓素