In this article some environmental problems caused by improper building decoration are discussed, which contain indoor ammonia, formaldehyde, benzene, pollution of radon and radioactive pollution.
论述了由于建筑装修不当所导致的各种环境问题，包括室内氨气、甲醛、苯、氡的污染、石材的放射性污染。
2
Formaldehyde, black rubber mix mainly caused the skin damage on hand, and merthiolate on face.
甲醛、黑橡胶混合物主要引起手部皮损，而硫柳汞则主要引起面部皮损。
3
The writhing induced by acetic acid and the pain caused by formaldehyde were inhibited significantly, but the pain threshold was enhanced by GQ only at high dose in hot-plate test in mice.