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- The formula study and properties of the low smoke and low halogen(LSLH) flame retardant PVC sheathing compound were introduced. 介绍了低烟、低卤PVC阻燃护套料的配方研制过程及配方性能;
- PVC cables. Low smoke and low halogen, transparent and for medical use, package, and sole PVC电缆料、低烟低卤、透明医用、包装、鞋底料
- Research on the formulation of the low smoke and low halogen chloroprene rubber sheathing compound for shipboard cable 船用电缆用低烟低卤阻燃氯丁橡皮护套研究
- low smoke and low halogen 低烟低卤
- Other types of low smoke low halogen content FR power cables are also available. 除上述型号外还可生产其它型号的低卤低烟阻燃电力电缆。
- With changing the proportion of CPVC/PVC,the properties of the blends were studied,including the aspect,thermal,flame-retardant,low smoke and mechanical properties. 通过改变CPVC/PVC的树脂组成,研究了共混物的外观、耐热性、阻燃消烟性以及物理力学性能。
- Copper Conductor PVC insulated PVC sheathed low halogen low smoke flame resistance prefab branch cable 铜芯聚氯乙烯绝缘聚氯乙烯护套低烟低卤阻燃预制式分支电缆
- A volcano emits smoke and ashes. 火山散发着烟和灰。
- Copper Conductor XLPE insulated PVC sheathed low halogen low smoke flame resistance prefa branch cableb 铜芯聚烯烃绝缘氯乙烯护套低烟无卤阻燃预制式分支电缆
- Copper conductor PVC insulated and sheathed low smoke low halogen content FR control cables with steel tape armouring 铜芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套低卤低烟阻燃控制电缆
- Compared with other flame retardants, it has better function on restraining of the producing of smoke and sulfureted hydrogen, with the advantage of no contaminate, no corrosion and low cost. 氢氧化镁属于添加型无机阻燃剂，与同类无机阻燃剂相比，具有更好的抑制发烟和硫化氧生成的作用，且无毒害、无腐蚀、价格低廉。
- The application of high performance low smoke low halogen compound in electric and optical cables 高性能低卤低烟料在电缆和光缆中的应用
- He alternated between high spirits and low spirits. 他一会儿高兴，一会儿沮丧。
- We burn a lot of trash. More smoke and soot. 我们烧掉许多垃圾，烟灰就增多了。
- I've searched high and low for my lost pen. 我到处寻找丢失的钢笔。
- Months of high and low sales average out over the year. 销售额高低不同的月份按全年统算达到一般水平。
- The air is loaded with smoke and dirt. 空气里弥漫着烟雾和尘埃。
- Here were the high and low, slaves and masters. 这里高低贵贱的人都有，有奴隶，也有主人。
- Is there a link between smoking and lung disease? 吸烟与肺部疾病之间有关系吗？
- Smoke and flames brought the neighbors. 浓烟和火焰引起了邻居们的注意
