ISBN: 9787517090151 - 输变电工程造价分析与控制 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2020-11-01 Pages: 118 Language: Chinese Publisher: China Water Resources and Hydropower Press The power transmission and transformation project of the power grid is an important infrastructure related to the national economy. people's livelihood and national security. and is the lifeblood and driving force of economic development.?However. the power transmission and transformation projects of the power grid are very complex and are affected by many factors. Therefore. it .…