号

Horn in F

号

Band Instruments 乐队乐器(Brass 黄铜): | Horn in F 号 | Horn in Eb 号

Inside of Signal

号志机内方

Input Filter 输入滤波器 | Inside of Signal 号志机内方 | Institute of Railway Signal Engineer (IRSE) 铁路号志工程师协会

The account is not permitted to log on at this time of day

这个帐号在当天的这个时间不允许被登陆

645 Internal authentication error. 内部鉴定错... | 646 The account is not permitted to log on at this time of day. 这个帐号在当天的这个时间不允许被登陆. | 647 The account is disabled. 这个帐号已经被禁...

The account is not permitted to log on at this time of day

这个帐号在当天的这个时间不答应被登陆

645 Internal authentication error. 内部鉴定错... | 646 The account is not permitted to log on at this time of day. 这个帐号在当天的这个时间不答应被登陆. | 647 The account is disabled. 这个帐号已经被禁...

itemized equipment

编位号设备

附件,附属设备 accessory | 编位号设备 itemized equipment | 无位号设备 non-itemized equipment

itemized equipment

有位号设备

专利设备 proprietary equipment. | 有位号设备 itemized equipment. | 无位号设备 non-itemized equipment.

manoeuvring light

操纵号灯

manoeuvring light signal 操纵灯号 | manoeuvring light 操纵号灯 | manoeuvring light 操纵信号灯

is multiplied by

趁号

± plus or minus 邪胜号 | × is multiplied by 趁号 | ÷ is divided by 除号

dial pulsing

拔号脉冲WcF中国学习动力网

dial line 交换线路WcF中国学习动力网 | dial pulsing 拔号脉冲WcF中国学习动力网 | dial signal 拔号信号WcF中国学习动力网

Signalized intersection

号志化路口

Signal visibility 信号可视性 | Signalized intersection 号志化路口 | Signaling Maintenance Inspect Operation Process 号志装置养护作业程序

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...