亚洲视频一区,亚洲第一成人网站,男女无遮挡xx00动态图120秒,欧美大荫蒂毛茸茸视频

Standards research and revising: mainly including the research and revision of international standards, national standards and enterprise standards. So far we have accomplished totally thousands of items of various types which are widely used in the process of design and production for manufacturing enterprises.
Standardization subject research: mainly undertaking the standardization research which are commissioned by countries and ministries. Now we have undertaken dozens of subjects including the special grand national science-technology project, the project supported by national science and technology, the 863 project, the National Standards Commission-based public project and the basic research from COSTIND(Commission in Charge of Science, Technology and Industry for National Defense).

日土县| 闽清县| 五台县| 安仁县| 莱阳市| 枞阳县| 和平区| 遂宁市| 鹰潭市| 中宁县| 利辛县| 万盛区| 西盟| 虎林市| 潼南县| 平谷区| 平邑县| 邹平县| 宁津县| 阳谷县| 湖南省| 南川市| 平乐县| 繁昌县| 商丘市| 嘉禾县| 淮南市| 大洼县| 会宁县| 固原市| 竹溪县| 阳曲县| 榕江县| 富裕县| 营山县| 苏尼特左旗| 湘阴县| 镇宁| 泰宁县| 安陆市| 陇西县|