Bridge ambient vibration test has an advantage of being simple, fast and cheap.
桥梁环境振动试验具有简单方便和花费少等优点。
The method is more simple and precise than that of electric bridge which measures.
该方法与用电桥测出的方法相比，结构简单，数据精确。
Bridge type single blade stone cutting machine has simple and reasonable structure, high stability.
桥式单片锯整机结构简单合理，稳定性高。
The electric bridge has advantages of simple circuit, good teaching effect and high practical value.
电路简洁，教学效果好，实用性强。
The electric bridge has advantages of simple circuit, good teaching effect and high practical value.
电路简洁，教学效果好，实用性强。
应用推荐