有毒物质

It change the normal method for "beginning control" and "goal control". With the development of living level, upholster is dispensability for indoor, the using of decorative material produce plenty of poisonous、baleful chemical substance. These substance make the air indoor into bad, and threaten the healthy in the door if these cumulate .What"s more it will reduce work efficiency. The past method of IAQA is subjective assessment or giving priority subjective assessment. But people will adapt to indoor environment due to settle in the door long-term, which it lead to incorrectness. So, we can"t only use subjective assessment for IAQ. In this article, the author bring forward the best and the reasonable assessing method ,which it is combining the subjective assessment to objective assessment.

随着生活水平的提高，室内装潢成为家居装饰不可缺少的部分，装饰材料的应用，会产生大量的有毒、有害化学物质，使得室内的空气质量变差，且长期累积会威胁室内人员的身体健康，导致工作效率低下，过去对室内空气品质的研究仅用主观评价方法或以主观评价为主对室内人员的主观感受做调查，但是由于室内人员对室内的环境具有适应性，从而造成评价的不准确，且过去对化学微污染物的影响没有定性的研究，因此，用该方法进行评价显然是不准确的，所以，本文提出用主观评价和客观评价想结合的评价方法对室内空气品质进行综合评价。

Article 41 In densely inhabited areas and other areas that need special protection according to law, the burning of asphalt, asphalt felt, rubber, plastics, leather, garbage and other materials that may produce toxic or harmful smoke or dust or fetor shal

第四十一条在人口集中地区和其他依法需要特殊保护的区域内，禁止焚烧沥青、油毡、橡胶、塑料、皮革、垃圾以及其他产生有毒有害烟尘和恶臭气体的物质。

Article 41 In densely inhabited areas and other areas that need special protection according to law, the burning of asphalt, asphalt felt, rubber, plastics, leather, garbage and other materials that may produce toxic or harmful smoke or dust or fetor shall be prohibited.

第四十一条在人口集中地区和其他依法需要特殊保护的区域内，禁止焚烧沥青、油毡、橡胶、塑料、皮革、垃圾以及其他产生有毒有害烟尘和恶臭气体的物质。

Article 57 Whoever, in violation of the provisions of the first paragraph of Article 41 of this Law, burns asphalt, asphalt felt, rubber, plastics, leather, garbage or other materials that may produce toxic or harmful smoke or dust or fetor in densely inh

第五十七条违反本法第四十一条第一款规定，在人口集中地区和其他依法需要特殊保护的区域内，焚烧沥青、油毡、橡胶、塑料、皮革、垃圾以及其他产生有毒有害烟尘和恶臭气体的物质的，由所在地县级以上地方人民政府环境保护行政主管部门责令停止违法行为，处二万元以下罚款。

Article41 In densely inhabited areas and other areas that need special protection according to law, the burning of asphalt, asphalt felt, rubber, plastics, leather, garbage and other materials that may produce toxic or harmful smoke or dust or fetor shall be prohibited.

第四十一条在人口集中地区和其他依法需要特殊保护的区域内，禁止焚烧沥青、毡、胶、料、革、圾以及其他产生有毒有害烟尘和恶臭气体的物质。

Article 57 Whoever, in violation of the provisions of the first paragraph of Article 41 of this Law, burns asphalt, asphalt felt, rubber, plastics, leather, garbage or other materials that may produce toxic or harmful smoke or dust or fetor in densely inhabited areas or other areas that need special protection according to law shall be ordered to stop the illegal act and imposed upon a fine of not more than 20,000 yuan by the administrative department of environmental protection under the local people's government at or above the county level in the place the violator is located.

第五十七条违反本法第四十一条第一款规定，在人口集中地区和其他依法需要特殊保护的区域内，焚烧沥青、油毡、橡胶、塑料、皮革、垃圾以及其他产生有毒有害烟尘和恶臭气体的物质的，由所在地县级以上地方人民政府环境保护行政主管部门责令停止违法行为，处二万元以下罚款。

Article 57 Whoever, in violation of the provisions of the first paragraph of Article 41 of this Law, burns asphalt, asphalt felt, rubber, plastics, leather, garbage or other materials that may produce toxic or harmful smoke or dust or fetor in densely inhabited areas or other areas that need special protection according to law shall be ordered to stop the illegal act and imposed upon a fine of not more than 20,000 yuan by the administrative department of environmental protection under the local peoples government at or above the county level in the place the violator is located.

第五十七条违反本法第四十一条第一款规定，在人口集中地区和其他依法需要特殊保护的区域内，焚烧沥青、油毡、橡胶、塑料、皮革、垃圾以及其他产生有毒有害烟尘和恶臭气体的物质的，由所在地县级以上地方人民政府环境保护行政主管部门责令停止违法行为，处二万元以下罚款。

Recently, the scientists of American aerospace bureau discover, in the evergreen plant that observe a part of a historical period and green flowerer, a lot of have remove the effect of poisonous and chemical material inside the building.

最近，美国航空航天局的科学家们发现，常青的观叶植物以及绿色开花植物中，很多都有消除建筑物内有毒化学物质的作用。

They are complex mixtures of organic compounds, including various gum resin s, fats, or waxes and, in some instances, poisonous compounds, suspended in a watery medium with dissolved salts, sugars, tannins, alkaloids, enzymes, and other substances from which the latex (or natural rubber, the only available rubber until 1926) can be concentrated, coagulated, and vulcanized.

它们是复杂的有机化合物的混合物，含有各种树胶、脂肪或蜡，在某些情况下还含有有毒的化合物，悬浮于溶解有盐、糖、丹宁酸、生物碱、和其它物质的水性介质中，从中可浓缩、凝结和经硬化处理出乳胶(或天然橡胶，是1926年以前唯一可获得的橡胶来源)。

Second, fire retardant magnesium fire far Thai glassy plate at 800 open flame is not burning, 1200 without flame, do not reach incombustibility GB8624A class standards, with 8mm glass magnesium fire board to do the fire retardant door or wall can be about 3 hours .

一、绿色环保远泰玻镁防火板由矿石无机物、玻璃纤维和植物纤维等天然材料构成，不含甲醛、石棉、苯、氨等有毒有害物质，无辐射、无气味、不怕白蚁等虫害侵蚀，环保性符合国家要求，是国家政策鼓励的代替木质类新产品，是国际上流行的环保、节能、时尚的装饰板材。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐