Who put the toxic material on the dinning table carelessly?
是谁粗心地把这有毒材料放到餐桌上的？
The material was part of a measuring instrument and is extremely toxic.
这块剧毒材料是一个测量工具的一部分。
Material with strong irritation or is toxic;
强烈刺激、有毒性物料；
It has become potential hazardous material in aquatic environment for its toxic and distribution.
由于其毒性大、分布广，从而成为水环境中的重要潜在危害物质。
Non-toxic natural material, disposal as normal dirt, however should be in accordance with environmental regulations.
无毒天然物质，将其当作一般泥沙处置即可，但须符合环保规范。
Wall material production enterprises shall recycle non-toxic harmless solid waste or building waste in production.
墙体材料生产企业应当利用无毒无害的固体废物、建筑废物生产墙体材料产品。
Wall material production enterprises shall recycle non-toxic harmless solid waste or building waste in production.
墙体材料生产企业应当利用无毒无害的固体废物、建筑废物生产墙体材料产品。
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