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    ˮƽֹˮʩַ

    2019/10/10 9:54:13 ߣ admin
     кӻϤλڷΧڵķ죬ֹˮûʩֹˮʩֱִֹˮˮƽֹˮ֡
    (1)ˮƽֹˮʩˮƽֹˮֹˮƤֹˮ㷺ֹˮֹˮֹˮܺãǿȸߣԺãӦǿ;ճᣬ۸ˡ
    ˮƽֹˮʩ򵥣ַһַȽֹˮһ뽽ĻУģװϣٽһһַȽϼֹˮһ˰װȽģڲࡣòģֹˮǶУϱڻ棬ٽ󽽿
    (2)ֱֹˮʩֱֹˮýֹˮƬҪͭƬһƬпͭƤҪṹҪֹˮƬྮʹá
    ྮɲԤ}ˮɰᣬÿ23mΪһΣӴӦëڽϡҪں󽽿齽ǰԤƿĽӳֶιעڹעེɲ:ˮ:ʯ޷Ϊ2:2:1ϱȡļȷʽܼȺ͵֣õȡ [1]
    ֹˮ
    ֹˮͨͭƬƬ𽺡𽺡ϡԼ߷Ӻϳɲϵȡɸݺ÷򻷾ˮͷ÷ıѡá
    (1)ֹˮС͵ˮ߶ȵij65ϵ(ˮ)
    (2)ֹͭˮСߵˮ߶ȵijֹͭˮĺȶΪ0.81.5mm [2]
    ע
    (1)ԭ(ֹͭˮƬPVCֹˮԲϵ)ȡ;ʵҼ飬ϸ񲢾ʦϿɺڹʹá
    (2)ֹˮӦ㹻ǿȺ;ԣõؽϣڼӹͰװ
    (3)ӷֹˮʩǰӦԸֹˮƬ()к(Ա뾭λѵԺϸϸ)ȷӹգʦϸ񣬼¼װֹˮƬʱӦϸϸĽͷӦʱ
    (4)ֹˮƬ()ĻнʱаӦָרƽ񵷣ֹˮƬ谲װԱ໤ֹˮƬΡλӦ֤ʵϼСݺˮۼ
    (5)¶ֹˮƬ()ģӦҪʱľСлʽиDZ
    (6)ʩУֹˮƬ()𻵻ƻӦ޲ԭ򣬼¼
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