石膏

Methods: The flap in the treatment group was wrapped in several layers of gauze and fixed with plaster ring with their upper edge exceeding distal flaps 1cm and lower edge on proximal, with 6-8 layers of plaster in flap, the rest of the 3 to 4 layers.

治疗组以数层纱布包裹皮瓣后，石膏环形固定，上界超过皮瓣远端1cm，下界平皮瓣近端，皮瓣处置6～8层石膏，其余部分3～4层。

Department of tightness gypsum cementing material, plaster relief decoration products must have the appropriate thickness, in order to ensure that its molecular affinity between the optimal level, thus ensuring a certain period of useful life and in the use of a complete and safe.

石膏系气密性胶凝材料，石膏浮雕装饰产品必须具有相应厚度，才能保证其分子间的亲和力达到最佳程度，从而保证一定的使用年限和在使用期内的完整、安全。

I plant construction since 1988, through continuous technological innovation of products now Jinzhou City, Hebei Province Lafarge gypsum plaster MILL is well-known in North China specializing in the production of gypsum plaster board manufacturer, is a private enterprise , More than 200 employees, all types of professional and technical personnel 30, 8 million yuan in fixed assets, more than 20 million yuan in output value.

我厂自1988年建厂以来，通过不断的技术革新现在的产品河北省晋州市拉法基纸面石膏板厂是华北地区著名的专业生产纸面石膏板的生产厂家，属民营企业，现有职工200余名，各类专业技术人员30名，固定资产800万元，年产值超过2000万元。

Jinzhou City, Hebei Province Taihe Taishan plaster MILL is well-known in North China specializing in the production of gypsum plaster board manufacturer, is a privately-run enterprises, more than 200 employees, all types of professional and technical personnel 30, fixed assets 8000000 Yuan, an annual output value of more than 20 million yuan.

Details 河北省晋州市泰和泰山纸面石膏板厂是华北地区著名的专业生产纸面石膏板的生产厂家，属民营企业，现有职工200余名，各类专业技术人员30名，固定资产800万元，年产值超过2000万元。

Most homebuilders today use drywall, which is made of plaster, gypsum, and heavy gauge paper, to cover interior walls.

最homebuilders今天用墙，这是石膏，石膏，重规范文件，涵盖内墙。

Taishan Gypsum Co., Ltd. headquarters of the famous Mount Tai is located in the south, the ancient Dawenkou cultural sites near the Chinese are the largest gypsum plaster board production enterprises, the world's top ten one of the industry, annual production capacity of 250 million square meters .

泰山石膏股份有限公司总部地处驰名中外的泰山南麓，古大汶口文化遗址附近，是中国最大的纸面石膏板生产企业，世界同行业十强之一，年生产能力2.5亿平方米。

1 These test methods cover the determination of water vapor transmission of materials through which the passage of water vapor may be of importance, such as paper, plastic films, other sheet materials, fiberboards, gypsum and plaster products, wood products ,and plastics.

这些测试方法用于测定透湿性很重要的材料，如纸，塑料薄膜，其他板材，纤维板，石膏和石膏产品，木制产品和塑料制品等的透湿性。

Company is very beautiful, the forest for the said the mighty mengshan, is located in the quality of pingyi wanzhuang gypsum plaster industrial park, have a specific resources advantages and location superiority, transportation, welcoming the extensive customer and policy guidance to visit, the telephone or through negotiation, the net of us.

公司地处风景秀丽，素有&森林氧吧&之称的巍巍蒙山脚下，位于盛产优质石膏的平邑万庄石膏工业园区，拥有独特的资源优势和区位人才优势，交通便利，欢迎广大客户和有识之士，来公司考察指导，也可来电来函和通过网上洽谈，共谋发展大计。

Company is very beautiful, the for the said the might y mengshan, is located in the quality of pingyi wanzhuang gypsum plaster industrial park, have a specific resources advantages and location superiority, transportation, welcoming the extensive customer and policy guidance to visit, the telephone or through negotiation, the net of us.

公司地处风景秀丽，素有&森林氧吧&之称的巍巍蒙山脚下，位于盛产优质石膏的平邑万庄石膏工业园区，拥有独特的资源优势和区位人才优势，交通便利，欢迎广大客户和有识之士，来公司考察指导，也可来电来函和通过网上洽谈，共谋发展大计。

To the institutional management and must be standardized operation, production management,"ISO9001:2000 international quality management system, at quality first, green and healthy for the production" longtai, longan, kangning, wanjiafu "brand of middle-high property paper, the emperor of China the most exquisite gypsum plaster board and its system,""Emperor of China is not only products, services, environmental and health,""for customer to create value for the marketing concept of "in" user think that we have to do" to service tenet products spreader of the country eeply the user welcome!

树立&要做就做最好的&皇华企业价值观，发扬&超越自我，拼搏奉献，丝毫不差，实干创新&的皇华企业精神，坚决奉行&造福社会，经营健康&的皇华经营理念，以&制度化管理，精准化操作，标准化生产&的管理模式，按ISO9001：2000国际质量管理体系的要求，以质量第一，绿色环保，制造健康为追求，生产&龙泰，龙安，康宁，万家福等品牌的中高档纸面石膏板，精品皇华石膏板及其系统&，以&皇华销售的不仅是产品，更是服务，环保与健康&&为客户创造价值&为营销理念，按&用户想的，就是我们要做的&服务宗旨，产品行销全国各地，深受用户欢迎！

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。