| 1. | To continue printing , close lens desk cover
要继续印相，关闭镜头操作台外盖 |
| 2. | Narrow gauge mine car open type wheel assembly outer covers
矿山窄轨车辆.开式轮对.外盖 |
| 3. | Corrosion octagon chromium plating lock cover
防腐蚀八边形镀铬锁定外盖 |
| 4. | Cover with or without folding cover with water leakproof seal
有或没有褶皱外盖外盖提供防漏水密封 |
| 5. | Cover with clear plastic alternative
有清晰塑料外盖可供选择 |
| 6. | Cover with or without folding
有或没有褶皱外盖 |
| 7. | They placed an inflatable jacket around the wreck as it lay on the seabed . then by filling the jacket with air we raised the wreck to the surface
他们将一可充气的外盖套套住躺在海底的残骸，然后向套中充气，这样我们就能将残骸捞出水面。 |
| 8. | The secondary sculpture is formed by the outgrowth of the outer tangential wall of the epidermal cell , and this kind of protuberance always occurs in the adjoining cells , which makes the laminar protuberances
这些突起是由雌性生殖单位外盖被表皮细胞的外壁向外突出形成，这种突出生长常常在相邻细胞之间同时发生，因此，出现片层状构造。 |
