- UID
- 303821
- 热情
- 728
- 人气
- 1591
- 主题
- 70
- 帖子
- 662
- 精华
- 0
- 积分
- 1538
- 分享
- 0
- 记录
- 0
- 相册
- 1
- 好友
- 9
- 日志
- 0
- 在线时间
- 1253 小时
- 注册时间
- 2011-11-23
- 阅读权限
- 20
- 最后登录
- 2022-10-17
  
升级   53.8% - UID
- 303821
- 热情
- 728
- 人气
- 1591
- 主题
- 70
- 帖子
- 662
- 精华
- 0
- 积分
- 1538
- 阅读权限
- 20
- 注册时间
- 2011-11-23
|
中文詞彙 | : | 石棉 | 中文定義 | : | 一類纖維礦石矽酸鹽的總稱。包括藍石棉(青石棉)、白石棉(溫石棉)和褐石棉(棕石棉)。石棉纖維被開採後與岩石分離並被織成布。當石棉被人體吸入時,纖維會穿透人體的肺部和支氣管組織,導致石棉沉滯症一種非常嚴重的肺部疾病。石棉還會引起肺癌和胃腸道癌,以及間皮瘤一種胸內層的惡性腫瘤。但是由於石棉是不良導電體和高絕熱物質,多年來它常常被廣泛地用於防火衣,建築和絕緣材料。幾種矽酸鹽礦中的纖維物質,曾一度廣泛地被用於絕緣和絕熱材料;由於石棉是一種致癌物質,目前在許多國家,所有石棉的使用已被禁止或嚴格控制。 | 英式詞彙 | : | asbestos | 英文定義 | : | Generic name for a group of fibrous mineral silicates. It includes blue asbestos (crocidolite), white asbestos (chrysotile) and brown asbestos (amosite). After they are mined the asbestos fibres are separated from the rock and are spun into a cloth. When inhaled the fibres penetrate the lungs and the tissues of the bronchial tubes, resulting in asbestosis, a crippling lung disease. Asbestos also causes cancer of the lung and the gastro-intestinal tract, and mesothelioma, a malignant cancer of the inner lining of the chest. However, because it is a poor conductor of electricity and highly resistant to heat it has been widely used over the years in fire-fighting suits, and building and insulating materials. The fibrous form of several silicate minerals, at one time widely used for electrical and thermal insulation; the use of all forms of asbestos is now either banned or strictly controlled in many countries since it causes cancer. (Source: WRIGHT / ALL)
|
看這則新聞http://www.radionz.co.nz/news/na ... ation-used-in-homes
這種石棉廣泛在所有人家中的牆裡 直到2013所有的EQC repair都只是cover過去而已 這其實對那些repair的人造成最大的威脅 因為他們接觸的最多 現在都不知道怎麼買房賣房了{:8_392:} |
|