The classification of the corrosiveness of gaseous agents on the structural material are depend on agent type, agent density and environmental humity.
气态介质对建筑材料的腐蚀性分级决定于介质类型、浓度及环境湿度。
The study will settle the foundation for the development of new type, environmental and cheaper mineral stuffing bitumen modified material.
本研究为开发新型、环保、价格低廉的无机矿物填料类沥青改性材料奠定了基础。
The excellent environmental friendly performance will become one main characteristic of new type material in 21st century.
优良的环境友好性能将成为二十一世纪新材料的一大特色。
Our company coverges famous brand package facility from international various cocountries, various type of environmental protection type package material.
本公司汇聚世界各国的名牌包装设备，各类环保型的包装材料。
If magnesium alloy is capable to be a new type of engine material, it is more effective to reduce vehicle weight and to achieve the goal of energy-saving and environmental protection.
镁合金若能成为一种新型的发动机材料，能更有效地减轻汽车自重，真正实现环保节能的目标。
The shapely phase change material(PCM) was a new type of environmental material for energy-storing with far-reaching significance.
复合定形相变储能材料（P CM）是一种新型的环保节能材料，具有重要意义。
The processing technology can cancel the open transportation of the smoke dust, adopt sealed type transportation, save labor, and put an end to material loss and environmental pollution.
它可取消烟尘的开路运输，采用密封式运输，节省劳动力，杜绝物料流失和环境污染。
The preparation of a kind of environmental protection type amino molding material has been narrated. Its environmental protection norms met the needs of Germany Volkswagen Auto Company's requirement.
介绍了一种环保型氨基模塑料的研制，其环保技术指标达到德国大众的企业标准要求，得到上海大众汽车公司的认可。
The preparation of a kind of environmental protection type amino molding material has been narrated. Its environmental protection norms met the needs of Germany Volkswagen Auto Company's requirement.
介绍了一种环保型氨基模塑料的研制，其环保技术指标达到德国大众的企业标准要求，得到上海大众汽车公司的认可。
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