Its preparing process includes such steps as cleaning, blasting sand and spraying paint.

生产方法包括清洁处理、喷砂、喷漆等步骤。

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The approved method of cleaning is industrial sand-blasting.

得到正式认可的清洁方法是工业喷砂处理。

《柯林斯英汉双解大词典》

HeLuanShi system in engineering field, pressure-blasting machine is mechanism sand, cushion material, asphalt concrete and cement concrete aggregate ideal production equipment.

在工程领域，河卵石制砂机是机制砂、垫层料、沥青混凝土和水泥混凝土骨料的理想生产设备。

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Stonework on the building was damaged by a 1977 sand-blasting which, while it turned a black building white, also took off the limestone's protective facing, swiftly turning it grey again.

ECONOMIST: Conservation

Colombo 025 was blasting the leaves off of palm trees and the sand off rooftops.

CNN: Pilot: Combat 'as terrifying as I thought'

His chip shot then hit the edge of a greenside bunker, rolling into the sand, and he failed to get out of there on his next shot before finally blasting to 6 feet.

NPR: Weekley Wins Colonial, 1st PGA Tour Win In 5 Years