Linerecovery (the amount of line recovered with each turn of the handle) is related to gear ratio, but it's also affected by the size of the reel's spool.
收线量(每摇动一圈手把所收回的线的长度)和速比相关，也同时和线杯的大小有关。
3
Recycling waste tin material: lead-free solder recovery and recycling, tin tin slag the recycling, tin linerecovery, solder paste recycling waste tin tin ash, such as waste lead recovery.