分析全钢载重子午线轮胎胎冠、胎侧、胎肩和胎圈部位外观明疤的产生原因，并提出解决措施。
The causes for the appearance defects on crown, shoulder and bead areas of BTR tire were analyzed and their countermeasures were proposed.
广州市莫氏冠明建筑模型设计有限公司成立于1996年10月1日，是一家具有丰富经验以专业的建筑模型制作公司。
Guangzhou mok's crown Ming building model design co., LTD was founded in 1996, on October 1st is one has rich experience in professional construction model manufacture company.
应用推荐