polyethylene foam 中文意思是什麼

polyethylene foam 解釋
聚乙烯炮沫
  • polyethylene : n. 【化學】聚乙烯。
  • foam : n 1 〈只用單數〉泡沫；（馬等的）涎沫[大汗]。2 泡沫材料，泡沫狀物，泡沫橡皮；泡沫塑料。3 〈詩〉海...
  1. Closed cell polyethylene foam backer rod

    密封微孔聚乙烯泡沫墊棒
  2. Fill the remaining empty space in the package with foam - in - place, polyethylene corner or edge pads, inflatable packaging, loosefill peanuts or other suitable dunnage material

    以定型泡沫角落與邊緣發泡膠墊充氣包裝發泡膠粒或其他適當的貨墊物料，填充剩餘的空間。
  3. Fill the bottom of the new shipping container with at least three - inches 7. 62 cm of foam - in - place, polyethylene corner or edge pads, inflatable packaging, loosefill peanuts or other suitable dunnage material

    以至少三英寸7 . 62厘米的定型泡沫角落或邊緣發泡膠墊充氣包裝發泡膠粒或其他適當的貨墊物料，填充新的托運容器。
  4. Model sywly - 75 physics high to foam polyethylene insulating, aluminum pipe other conductor coaxial cable suitable for catv backbone project, its interior conductor adopt bastion of iron make aluminium, other conductor adopt aluminum pipe, the two have the same hot coefficient of expansion and modulus of elasticity, woods reduce in cable conductor draw the troubles that are led to the fact

    Sywly - 75型物理高發泡聚乙烯絕緣、鋁管外導體同軸電纜適用於catv主幹線工程，其內導體採用銅墻鐵壁包鋁，外導體採用鋁管，兩者具有相同的熱膨脹系數和彈性模數，林減少了由電纜內導體拉拔所造成的故障。
  5. Using loosefill peanuts wrap each item separately with multiple wraps of encapsulated - air sheeting or polyethylene foam sheeting and place in a strong container

    以多層的氣珠袋或發泡膠布個別地包起每件物品，然後放于牢固的容器內。
  6. The fitness of four negative electrode materials such as al, fe, zn, cd, and of six membranes materials : microfiber glass mat separator, polyethylene, polypropylene, polyvinyl chloride, vinylon, soapnated cellulose acetate, and of four current collects : carbon fiber ; nickel foam ; nickel foam sthongthened by iron wire net, punched silver grid in the super - iron alkaline batteries was comparatively studied. the influence of two storaged method ( with and without electrolyte ) and two impurities ( zno, fe ( oh ) 3 ) to the experiment cell ' s self - discharge nature was also comparatively studied. at last, the nature of discharge. structure and electrochemistry of experimental cell with k2feo4 as cathode active material prepared by three different methods : high temperature reaction, hypochlorite oxidizing and electrolysis, was comparative ly studied. we can conclude : i ) the open - circuit potential and the flat of work potential and the percent of capacity of k2feo4 till 1. 0v during the discharge at constant load of experimental cells decreased by the order of al / k2feo4, zn / k2feo4, cd / k2feo4, fe / k2feo4. as for the nature of charge - discharge cycle, cd / k2feo4 fe / k2feo4 zn / k2feo4. in water solute electrolyte, although al / k2feo4 can n ' t be used as storage battery, it have great potential as primary cell or storage cell from the aspect of its discharge capacity. discharge power

    採用組裝實驗電池、 x -射線衍射（ xrd ）和循環伏安（ cv ）的方法，從實驗電池的放電特性、充放電循環特性、自放電特性，不同高鐵酸鹽的結構特性和電化學特性幾個方面，對4種金屬負極材料（ al 、 fe 、 zn 、 cd ） 、 6種隔膜材料（復合玻璃纖維、幅射接枝聚乙烯、改性聚丙烯、聚氯乙烯、維尼綸無紡布、皂化再生纖維素） 、 4種集流體材料（泡沫鎳、以鐵網為加強層的泡沫鎳、切拉銀網、炭纖維編織網）在堿性高鐵電池中的適用性進行了比較研究；對2種雜質組分（ zno 、 fe （ oh ） _ 3 ）和2類不同貯存方式（干、濕）對實驗電池自放電特性的影響進行了比較研究；對3種方法（高溫固相反應、次氯酸鹽氧化、直流電解）所制k _ 2feo _ 4的實驗電池的放電特性、結構特性和電化學性能進行了比較研究。
  7. Fill the bottom of the new shipping container with at least three - inches ( 7. 62 cm ) of foam - in - place, polyethylene corner or edge pads, inflatable packaging, loosefill peanuts or other suitable dunnage material

    在新運輸容器的底部填充至少三英寸（ 7 . 62厘米）厚的現場發泡、聚乙烯稜角或邊沿襯墊材料、充氣式包裝、疏鬆填充顆粒或其它適用的襯墊材料。
  8. Polyethylene foam sheeting

    聚乙烯發泡膠布
  9. Application of polyethylene foam in hydraulic engineering of cool regions

    發泡聚乙烯混凝土填縫板的研究及在寒區工程中的應用
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