1·It is the matters of the stone material quality.
这一点应当是石材的质量问题。
2·As the material quality of a product should be included in the structure.
作为一个产品的物质质量应该包括结构。
3·Improved material quality, advanced technology and practical enhancement.
改进后的产品材质加强、技术先进、实用性增强。
4·Moisture is the important index that monitors the solid material quality.
水分是固体物料质量检测的重要指标。
5·Go to supplier site to solve incoming material quality problem if necessary.
必要时，去供应商现场，解决来料的质量问题；
6·Net material quality and technical specifications meet international product standards.
网材质量和技术指标达到国际产品标准。
7·Please find the attached Material Quality Certificate from Baosteel for your reference.
这些是宝钢提供的产品质量保证书，请参考！
8·The results indicated that poor casting and material quality were the cause of bursting.
结果表明，材质和铸造质量差是其开裂的主要原因。
9·Material quality: we'll carry out ten mandatory national standards of material quality strictly.
材料质量：严格执行材料质量十个强制性国家标准。
10·Suggestion is proposed for the material quality of casting technical requirement working out principle,.
进而对灰铸铁件材质技术要求的制订原则，提出建议。