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特細羊皮紙檢測項目報價???解決方案???檢測周期???樣品要求? |
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本標準規定了特細羊皮紙的尺寸規格和分等、要求、試驗方法、檢驗規則和標志、包裝、運輸、貯存。本標準適用于軍工行業專用特細羊皮紙。
本標準規定了航空行業常用非金屬材料的分類原則、編碼方法和具體的分類與代碼表。 本標準適用于航空行業各企事業單位。
本標準規定了有關制漿造紙工業專用機械設備的術語、詞匯。\t本標準運用于制漿造紙工業專用機械設備的名稱、產品標準、教材及其他有關技術文件。
Taking into account the technical language and the language used in practice this standard specifies uniform terms and definitions in the field of packaging.
This European Standard applies to the determination of the impact of ground-level ozone on a bioindicator plant species (tobacco Nicotiana tabacum cultivars Bel-W3, Bel-B and Bel-C) in a given environment. The present document specifies the procedure for the setting-up and use of a system designed to expose these plants to ambient air. It also describes the procedure of leaf injury assessment. The results of the standardised tobacco exposure indicate ozone-caused injury of the exposed bioindicators and thus enable a spatial and temporal distribution of the impact of ozone on plants to be determined.
This standard defines terms used in the plastics industry, including terms and definitions appearing in plastics standards (of ISO/TC 61), and general terms and definitions of polymer science used in all aspects of plastics technology.
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