石棉的

The biological oxidative ability on DNA of the standard quartziferous dust and crocidolite, which is the carrier of inhaled particles in air pollution, and over ten kinds of metals and those combine and competitive reactions with DNA and chelators have been studied in order to know the role of standard quarziferous dust, crocidolite and metals in the pollution systems.

并对重要的大气污染物可吸入颗粒物的载体石英粉尘和青石棉及其承载的十余种金属离子介导活性氧氧化核酸的作用，金属离子与DNA分子和螯合剂的结合作用与竞争反应，探讨了石英粉尘和金属在污染体系中的作用。

To the current situation of the development of the fibrous concrete at present, this text fully consulted the domestic and international documents, on the basis of forefathers' study, found a kind of natural mineral fiber, fibrous brucite. Its existence is steady in the nature. It's the ideal substitute of asbestos fibre.

针对目前纤维混凝土的发展现状，本文在充分查阅了国内外的文献资料，在前人研究的基础上，找到一种天然矿物纤维水镁石纤维，我们发现它稳定的存在于自然界中，是石棉纤维理想的替代品。

Inorganic asbestos fiber is a sort of plastify stuff since it improves cement fracture toughness and enhances deformability.

无机石棉纤维的加入很好的改善了水泥的断裂韧性，增强了水泥环的形变能力，是一种较好的增塑材料。

Understanding Mesothelioma - How To Win Your Claim by Julian Hall Mesothelioma is a grave and uncommon sickness, caused by sustained and persistent exposure and breathing in of the asbestos fibers rampantly used in most industries till early 1980s.

了解间皮瘤-如何赢得你的申请，由朱利安大厅间皮瘤是一种严重和罕见疾病，所造成的持续和持久性接触和呼吸中的石棉纤维的肆虐中使用的大多数行业，直至8 0年代初。

It makes a thorough study on the technological condition of the production craft of the GF fire board (1100C light calcium silicate fire board without asbestos), high temperature fire-re.sistant adhesive and the structure of using GF fire board to protect the steel elements.

本文全面阐述了用GF防火板保护钢结构的新方法、新技术，对GF防火板(1100℃级轻质无石棉硅酸钙防火板)生产工艺技术条件和高温耐火胶粘剂，以及用GF防火板保护钢构件的结构进行了深入研究，提出了科学合理和施工方便的用GF防火板保护钢构件的设计结构图，用厚20mm～30mm的GF防火板保护钢构件，耐火极限可达3h～4h。

Compared the tensile strength, density and resistance to high temperature of the manufactured product with asbestos paper, the results indicate that manufactured non-asbestos paper reached the prospective performance criteria.

进行了生产的研制开发和应用，在中试制备及性能研究的基础上，进行了生产的研制开发，通过对其拉伸强度、烧失率及密度的比较，得出结论，所研制的材料都达到了胶乳抄取无石棉纸的性能要求。

Weaving machine is widely used: wire and cable insulation yarn outsourcing, network shield, withIcables, communication cables, computer lines, marine cable knitting; metal anti-waveguide, glass fiber catheter, pressure hose, plastic pipe the strengthening layer and asbestos, the braided packing, also used in a wide variety shoelaces, shoes, cotton belt, man-made ribbon, elastic tape, lace band, round braided rope.

编织机械广泛用于：电线电缆绝缘层的外包纱，网络屏蔽线、同鉏电缆、通讯电缆、电脑线、船用电缆的编织；金属防波导管、玻璃纤维导管、耐压胶管、塑料管的加强层和石棉、盘根的编织，也广泛用于各种鞋带、鞋材、棉纱带、人造丝带、松紧带、花边带、圆绳的编织。

With the increase of temperature, the friction coefficient of the composition materials increased and the wear rate of the composition materials decreased.PPTA pulps in the friction materials overcome the shortcoming of asbestos that has high wear rate at high temperature.

结果表明，3种芳纶浆粕增强的摩擦材料都具有优良的摩擦磨损性能，特别是随着温度升高，摩擦系数有较大提高的同时，磨损率明显下降，克服了石棉增强的摩擦材料在较高温度下磨损率较大的缺点。

Most state's recommend that one wear asbestos related safety equipment including a disposable tyvek suit, gloves, and must be medically able to wear a half mask respirator with High Efficiency Particulate Air filters, and adhere to the principles of wet removal and "no visible emissions".

多数国家的建议，一穿石棉相关的安全设备包括一个一次性泰维克西装，手套而且必须身体能穿半面罩呼吸器的高效率微粒空气过滤器，坚持原则的湿清除，&不可见的排放量&。

Id . at 1336. Commenting on this Court's holding in Asbestos Corp. Ltd. v. Compagnie de Navigation , 480 F.2d 669, that the shipper must prove that the carrier's negligence caused the fire damage, the Ninth Circuit stated that the "use of this language was entirely unnecessary" and constituted a "casual treatment of the burden of proof by the author of the appellate court opinion."

编号。在1336年。评论这次法院的控股在石棉有限公司诉compagnie德导航， 480 f.2d 669 ，托运人必须证明承运人的疏忽造成火警造成的损害时，第九巡回指出，&使用这种语言是完全不必要的&，构成了&临时工待遇的举证责任由作者上诉法院的意见。&

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。