信号设计 meaning in English

signal design

Code for design of railway wayside crossing signaling
铁路区间道口信号设计规范
We created a directive rule for lpi signal design
提出了lpi雷达信号设计的指导性原则。
Code for design of railway signaling in iron and steel enterprises
钢铁企业铁路信号设计规范
Code for design of railway hump signaling
铁路驼峰信号设计规范
Code for design of under pit train trarnsportation signal of coal mine
煤矿井下机车运输信号设计规范

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