spray sand

常见例句

It has regular automatic spray sand, the point start positioning function.
具备定时自动喷砂，点动定位功能。
This design makes a way for the industrialization of copper alloy solid roller bearing cage by isothermal extrusion technology and supplies reference to automatic spray sand for annular parts.
该设备的研制为铜合金实体轴承保持架的等温挤压成形产业化提供了必要的技术支持，也为环状挤压件的表面清理提供了参考。
When the pressure of compressed air is 3.5 ~ 5 kg/cm2, the sand is sucked out spray, sand blasting direction as far as possible and the downstream, nozzle and stainless steel tube surface into 70.
当压缩空气的压力达到3.5～5公斤／厘米2时，砂粒即被吸出喷射，喷砂方向尽量与风向顺流，喷嘴与不锈钢管表面成70。

Spray from the surf speckled the windshield of his pickup truck parked on the packed sand of Plum Island.
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