preservative treatment of timber
常見例句
- The system was found to be reliable, practical, cheap and suited to preservative treatment of rubber timber at rubber forest stations in Guangdiong Province and Hainan island.
該系統(tǒng)工作可靠，簡單實(shí)用，造價(jià)低，適用於廣東、海南等橡膠林場對橡膠木的防腐処理。 返回 preservative treatment of timber