-
Who is better, the twin screw compressor or the single screw compressor?
双螺杆与单螺杆压缩机，谁更好一点？
youdao
-
The special structure is analyzed for the vertical twin screw compressor.
研究了立式螺杆制冷压缩机的结构特点。
youdao
-
The special structure is analyzed for the vertical twin screw compressor.
研究了立式螺杆制冷压缩机的结构特点。
youdao