英国标准BS6290Part4:1997固定型铅酸蓄电池和电池组第四部分阀控系列的分类规范张振芳译BS6290P41997;ExideEuropeBeijingOffice05-11-272目录标准1.范围………(4)2.参考资料………(4)3.定义………(4)4.测量仪表………(4)5.容量………(4)6.安全特征………(5)7.性能………...
BS 6290-4 下载积分:2000 内容提示: Licensed Copy: Puan Ms. Norhayati, Petroliam Nasional Berhad, 19 August 2002, Uncontrolled Copy, (c) BSIBritish StandardA single copy of this British Standard is licensed toPuan Ms. Norhayati19 August 2002This is an uncontrolled copy. Ensure use of the ...
PROBLEM TO BE SOLVED: To provide a label for display which makes forgery and alteration difficult and allows resticking by constituting an image forming layer of a thermosensitive color developing layer which develops color over the entire surface by the heat quantity to allow peeling of a thermose...
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