常见例句雙語例句Crushing and classification is the vital technology in the waste appliance recycle, and it is the component of recycle technical decision-making.廢舊家電廻收過程中的破碎與分選等技術是廢舊産品材料廻收的關鍵技術，這也是廻收工藝決策的一個組成部分。 返回 crushing appliance