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盖沟

盖沟

盖沟

1

The flame barrier , which locates into a groove in the cylinder head, reduces the stresses on the cylinder head gasket .

火焰屏障，这将在位于气缸盖沟，减少了对气缸盖垫片的压力。

2

Application Prospect of Mechanization Mulch Film Ridge Covering and Trench Planting Technology in Plateau Areas

机械化地膜垄盖沟植技术在高原地区的应用前景

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