... planting technical regulation 种植技术规程 building technical regulation 建筑技术法规 EU technical regulation system 欧盟技术法规体系 ...
基于6个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
For adopting stricter and stricter automobile emission regulation, it has important meaning of advancing technical level and building up market compete ability of the product.
为了适应越来越严格的汽车排放法规的要求，开展YC6112柴油机排放控制技术研究，对提高该产品的技术水平，增强市场竞争力具有重要的意义。
youdao
应用推荐
模块上移
模块下移
不移动