This would include in-line instrumentation, flow meters, regulating valves ultraviolet lights, pumps, pump seals, filter membranes, gasket and seal materials, and other specialized in-line devices.

该项包括在线仪器、流量计、调节阀、紫外光、泵、泵的密封件、过滤膜、垫圈和密封材料以及其他特殊的在线设备。

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Our company engaged in ultraviolet quartz glass materials research, production and sales.

公司从事紫外光学石英玻璃材料的研究、生产和销售。

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Nanometer materials have exceptional property, the finished fabrics using nanometer materials have the function of ultraviolet and visible light resistance, anti bacteria and infrared ray resistance.

由于纳米材料的特异性能，使得经纳米材料整理的织物具有抗紫外线和可见光、抗菌及抗红外线等功能。

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Locklin and his colleagues sprayed the substance onto materials and exposed them to ultraviolet light, which causes a covalent bond with the host material.

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"It's very desirable for cultural heritage conservation because with a lot of other techniques like X-ray or ultraviolet, there is some molecular breakdown in the materials, " Dr Jackson told the meeting.

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