1. The land loses its protective cover of vegetation and soon turns into desert.

2. It requires putting a protective cover on the site, pumping out the contaminated substance, and then treating it.

3. Once the ground has lost its protective cover of vegetation it quickly turns to desert.

4. Protective cover screw is a kind of crane accessories.

5. Glottis epiglottis plays the role of the protective cover.

6. A protective cover similar to or suggestive of a quilt.

7. Furthermore, the umbrella-shaped protective cover is made from ceramic and can not age easily, has long service life and low cost, and is applicable to industrial production and practical demands.

8. He then flipped up the clear protective cover, inserted the master key in slotand turned it.

8. try its best to collect and build good sentences.

9. When the keyboard is cleaned or maintained, the protective cover can be lifted conveniently.

10. They have a protective cover of bracts and scales from time of intiation.

11. This article is about the protective cover design of injection mold, plastic parts in the correct analysis of process characteristics and performance of PP on the basis of a ring gate.

12. The machine has railway protective cover device for ensuring the smooth road vehicles.

13. The photograph was worn and cracked at the corners: it had been much handled before being placed in its protective cover.

14. I touched my green card in my jacket pocket and felt the plastic protective cover between my fingers.

15. You knew she'd be there tonight, which is why you needed me as protective cover.

16. The heat of the launch was dealt with by the boost protective cover.

17. Connectors for electronic equipment - Tests and measurements -- Part 15 - 7 : Connector tests ( mechanical ) - Test protective cover attachment.

18. Can be sterilized using US BABY nursing bottle steam sterilizer. When not in use, it should be placed in a protective cover and stored in a clean area out of the reach of cockroaches.

19. A hole for observation is also arranged at the hand - baffle part of the hand - baffle protective cover.