恶性间皮瘤是一种致命的癌症,它通常是由于长期接触石棉而造成的。
Malignant mesothelioma is a life-threatening type of cancer commonly caused by exposure to asbestos.
研究了一种新型耐火风管的制造方法,探讨了在一定的工艺条件下耐火风管主材-无石棉硅酸钙板的模压成型配方。
By a given moulding technique condition, the details of contents for producing asbestos-free calcium silicate board, the primary material for the fire duct, were discussed.
工作间是一种常见的来源接触到石棉纤维由于石棉被广泛使用在过去两、热隔音材料。
The workplace is a common source of exposure to asbestos fibers, as asbestos was widely used in the past for both thermal and acoustic insulation materials.
石棉是一种绝缘的材料。
某些专供汽油使用的铅类添加剂被包含进来,但一种普通形式的石棉即“温石棉”则被从清单中剔除,因为生产该石棉的国家都对其持反对态度,其中便有俄罗斯和加拿大。
Certain lead additives for gasoline were included, but a common form of asbestos, chrysotile, was dropped from the list after objections from producing countries, among them Russia and Canada.
本文介绍一种利用激光扫描石棉纸的变形量,来测量气缸垫面压分布的技术。
The measurement technique of its surface pressure distribution is introduced in this paper, which employs a pair of laser range finders to measure the deformation of asbestos paper.
蓝石棉是碱性角闪石的纤维变种,是一种较为稀见的特种非金属矿产。
Blue asbestos is a fibrous variety (morph) derived from alkali hornblende and is a kind of special non-metallic mineral resources seldom seen.
水镁石纤维是一种安全的非石棉天然矿物纤维。
Fiber Brucite is a kind of natural mineral fiber which is safe and non asbestos.
油浸石棉盘根:它的基本结构形式有两种,一种是扭制,另一种是编结。
Oil asbestos packing: it forms the basic structure there are two types of torsional system, and the other is knitting.
石棉尾矿是一种以蛇纹石为主要矿物成分的尾矿,对矿区环境危害严重。
The asbestos tailing is a kind of environment-destruction mineral tailing, which main mineral components are serpentine.
而对于空气中石棉纤维的现场监测还没有一种好的方法,因此,找到一种空气中石棉纤维现场自动检测的方法非常必要。
For the on-site air monitoring of asbestos fibers, there has not a good way. Therefore, to find a automatic detection method of asbestos fibers in air is necessary.
本发明涉及一种复合尼龙材料,该复合尼龙材料含有尼龙、玻璃纤维和偶联剂,其中,所述复合尼龙材料还含有石棉纤维。
The invention relates to a compound nylon material. The compound nylon material contains nylon, glass fiber and coupling agents, wherein the compound nylon material also contains asbestos fiber.
本发明涉及一种复合尼龙材料,该复合尼龙材料含有尼龙、玻璃纤维和偶联剂,其中,所述复合尼龙材料还含有石棉纤维。
The invention relates to a compound nylon material. The compound nylon material contains nylon, glass fiber and coupling agents, wherein the compound nylon material also contains asbestos fiber.
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