喷砂

abrasive grain

研磨砂

abrasive file 方头锉 | abrasive grain 研磨砂 | abrasive jet cleaner 喷砂清理机

grit blasting

喷钢砂(处理)

81. shot blasting 喷丸(处理) | 82. grit blasting 喷钢砂(处理) | 83. sand blasting 喷砂(处理)

sand cone

砂浮法圆锥选煤机

sand blast machine 喷砂机 | sand cone 砂浮法圆锥选煤机 | sand filter 砂滤器

sand jack

砂箱千斤顶

sand inundator 量砂斗 | sand jack 砂箱千斤顶 | sand jet blower 喷砂嘴

sand jack

砂墩

sand hopper 喷砂砂罐 | sand jack 砂墩 | sandpaper 砂纸

sand thrower

摔砂造模机

试砂筛 sand testing sieve | 摔砂造模机 sand thrower | 喷砂设备 sand-blast equipment

shot blast chamber

喷丸清理室

sand blast rubber hose 喷砂橡胶管 | shot blast chamber 喷丸清理室 | shot blast cleaning 喷丸清理

sand boil

喷水冒砂,冒水翻沙,砂涌

sand blowing ==> 喷砂打光 | sand boil ==> 喷水冒砂,冒水翻沙,砂涌 | sand bond ==> 型砂强度

Sand Block

砂箱墩

sand blasting 喷砂处理 | sand block 砂箱墩 | sand blower 喷砂器

Sand Block

砂垫

砂箱 sand box | 砂垫 sand block | 喷砂 sand blast

uniovular twin：真孪生

uncompetitative inhibition 非竞争性抑制 | uniovular twin 真孪生 | unit membrane 单位膜

play off one against the other：挑拨离间, 从中得利

play off (难分胜负的)延长赛 使出丑 嘲弄 以...冒充 假装有病 | play off one against the other 挑拨离间, 从中得利 | play off one against another 挑拨离间, 从中得利