中科微纳分子筛真密度测试�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141609_947913_procont.jpg" style="" title="141609_947913_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141612_890464_procont.jpg" style="" title="141612_890464_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141620_737840_procont.jpg" style="" title="141620_737840_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141623_571753_procont.jpg" style="" title="141623_571753_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141627_850099_procont.jpg" style="" title="141627_850099_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141630_543858_procont.jpg" style="" title="141630_543858_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141633_984419_procont.jpg" style="" title="141633_984419_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141636_361867_procont.jpg" style="" title="141636_361867_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141639_512078_procont.jpg" style="" title="141639_512078_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141642_893845_procont.jpg" style="" title="141642_893845_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141645_980153_procont.jpg" style="" title="141645_980153_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141649_122586_procont.jpg" style="" title="141649_122586_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141657_144656_procont.jpg" style="" title="141657_144656_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/16/141701_958832_procont.jpg" style="" title="141701_958832_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2024/03/22/134811_212190_procont.jpg" title="134811_212190_procont.jpg" alt="粉体�?jpg"/></p><p>真密度测试仪操作方式一９�/p><p> 1、机台之速度调节钮转至O的位置后将本机与控制箱连结再插入电源、�/p><p>2、调整度量尺至预定充填度，只需放松度调整钮后旋转充填基座低，即可将调整钮以工具锁紧、�/p><p>3、将填充物放入量筒内，用固定环将量筒固定、�br/></p><p>4、选择振动模式、�br/></p><p>5、打开电源键，旋转调速钮至适当转速，按下启动键机台就会开始动作、�br/></p><p>6、此时机台会直振动，直到电源关闭为主、�br/></p><p><br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 密度是物质的物理特性之一，不同物质的密度一般不同，反映了不同物质的不同性质，因此，可以根据密度来鉴别物质。密度不随物质形状和空间地理位置的变化而变化，但因物质的状态、温度、压强的改变而改变� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div class="xgfa_cont"><a href="//www.znpla.com/huayan2021/solution_333.html" target="_blank" class="xgfa_cont_img"><img src="//www.znpla.com/img1/img/daily/2021/11/22/140453_790664_solution_25872.jpg"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/huayan2021/solution_333.html" target="_blank">体积电阻率和表面电阻率有什么不吋�/a> <p class="xgfa_cont_txt">首先*步需要测试体积电阻值和表面电阻值，然后根据试样的尺寸和电极系数，根据计算公式得到体积电阻率和表面电阻率，体积和表面电阻测试时，对电压试样的位置不同，从而能够不同的电阻值在接和未接试样时电容的变化</p><div class="xgfa_cont_time"> <span>石油/化工</span><p>2021-11-22</p></div></div></div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="325478" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">