| 1. | In an infinite dimensional space there always exist two subspaces whose vector sum is different from their span .
在一无限空间中恒存在两个子空间，其矢量和与其张成空间不同。 |
| 2. | Jetswin import and export xiamen co
厦门中恒润进出口有限公司 |
| 3. | Welcome zhongheng auto parts
欢迎光临中恒车业网站 |
| 4. | Study of galvanostatic synthesis of butanedioic acid in a non - membrane single chamber cell
单室无隔膜电解槽中恒电流电解合成丁二酸的研究 |
| 5. | Standard practice for verification of constant amplitude dynamic forces in an axial fatigue testing system
轴向疲劳试验系统中恒振幅动态力验证的标准实施规范 |
| 6. | With sincerity and enthusiasm , jetswin import and export co . , ltd . is at your service at all time
中恒润进出口有限公司以诚挚的热情广交朋友，随时欢迎海内外朋友的垂询惠顾，共同发展。 |
| 7. | Beijing zhongheng xingye video science and technology company limited is one of the solely owned subsidiaries of zhongheng xingye science and technology group
北京中恒兴业科技集团有限公司，是隶属于中恒兴业科技集团的全资子公司之一。 |
| 8. | To detect the micro particles of metal is based on the phenomenon that when a metal micro particle passes through an electromagnetic field with constant speed the receiving carrier phase is changed
根据电磁场中恒速通过金属微粒会引起接收载波信号相角变化这一现象来检测金属微粒。 |
| 9. | Basing ourselves on the principle of contract stickiness and keeping promise all long , we have established good business relations with many customers all over the world . our products have been exported to many countries and districts in north america , europe , australia , mid - east , south africa and the south - east asia
厦门中恒润进出口有限公司是一家经营轻工产品的进出口专业公司，一向重合同守信用，与世界各地客商建立了良好的贸易关系，商品远销北美，欧洲，中东和东南亚等国家地区。 |
