| 1. | Washers , for hexagonal nuts , extra light series 六角螺帽内销钉止动垫圈.超轻型系列 |
| 2. | Ships and marine technology - welding flanges extra light duty 船舶与海上技术.超轻型焊接法兰 |
| 3. | Hexagonal nuts . extra - light series 六角螺帽.超轻型系列 |
| 4. | But the idea of a gun mounted on a tankette was further developed 但是在超轻型坦克上安装火炮的点子得到了发展。 |
| 5. | Design of high overate super light single - cylinder series air - cooled diesel 高强化超轻型单缸系列风冷柴油机设计 |
| 6. | Non opening side scuttles for ships , very light type skylights , with glass holder for fastening with screws 带玻璃紧固框的超轻型船用非开启侧弦窗 |
| 7. | Pn1 ships and marine technology - non return valves non shutt off type extra light duty dn 32 to dn 125 , pn 10 船舶与海上技术.超轻型非截止型单向阀dn32 - dn125 |
| 8. | Ships and marine technology - loose flanges and lapped pipe ends extra light duty - part 1 : lapped pipe ends dn 32 to dn 125 船舶与海上技术.活动法兰和超轻型搭接管端.第1部: dn |
| 9. | Ships and marine technology - butterfly valves for flanges extra light duty wafer type and flanged type - dn 50 to dn 125 , pn 10 船舶和航海技术.法兰连接的超轻型晶片式和有法兰的碟 |
| 10. | Ships and marine technology - loose flanges and lapped pipe ends extra light duty - part 3 : lapped pipe ends for but welding dn 32 to dn 125 船舶与海上技术.活动法兰和和超轻型搭接管端.第3部分 |