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- This paper studies the problem how to reclaim silicate wast sand economically. 本文就如何经济地对水玻璃旧砂进行再生的问题进行了研究。
- It can crush waste sand packet of gummy sand,waterglass sand and babed mould sand,etc,and make them regenerate. 而且针对树脂砂,水玻璃砂等有机残留物(惰性膜)有搓磨破碎达到脱膜去膜的作用。
- In foundry production, two great pollution sources are use of resin binders containing toxic matters and large amount of solid garbage resulting from waste sands. 摘要铸造生产的两大污染源，一是使用含有有毒物质的树脂黏结剂，二是排放的废砂成为大量固体废物。
- Keywords air-shock jolting molding;waste sand;reuse; 气冲造型;余砂;回用;
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- Slop out the waste basins first when you get up. 起床的第一件事是把例盆倒了。
- His company was built on the sand. 他的公司根基不稳固。
- Don't waste time on nonessentials. 不要把时间浪费在枝节事情上。
- It's only a waste of time to speak to her. 和她说话纯粹是浪费时间。
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- I can't just let the water run to waste. 我不能让这些水白白流掉。
- The boat grounded on a sand bank. 船只搁浅在沙洲上。
- It'd be a pity if all this work went to waste. 如果所有这一切工作都白干了，那多可惜。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
- It is often the case that haste makes waste. 忙中有错是很常见的。
- It fell onto the wet sand, then sank (in). 那个东西掉在潮湿的沙子上，然後沉了下去。
