1) low density layer
低密度层
1.
Cavity or low density layer appears in dam base while secondary dam is built.
针对贮灰场加筑子坝时 ,其坝基存在空洞或低密度层的问题 ,阐述了多道瞬态面波探测原理和方法。
2) Low-rise and low-density
低层低密度
1.
Low-rise and low-density residential building is a form of high-end residential products.
低层低密度住宅是高端形式的住宅产品。
3) Low-storey and high-density
低层高密度
1.
Low-storey and high-density residential buildings are a kind of residential buildings in be- tween independent villas and multiple-storey resi- dential buildings.
低层高密度住宅是介于独立别墅和多层公寓式住宅间的一种住宅形式,它对缓解我国城市用地紧张与居住的舒适性之间的矛盾具有很强的现实作用。
4) low-density residence with high rising structure
高层低密度
1.
Wind environment designing on the low-density residence with high rising structure in cold zone
寒冷地区高层低密度住区风环境设计
6) Low-rise high density dwelling house
低层高密度住宅
1.
Because Low-rise high density dwelling house has the advantages of comfortable size, intimity to natural environment and flexible use of space, it is becoming a popular pattern of construction.
低层高密度住宅在对土地资源的节约基础上以其宜人的尺度,与自然的亲近及灵活的空间组合等优点逐渐成为一种良性的住宅开发模式。
补充资料:线型低密度聚乙烯/低密度聚乙烯共混物
分子式:
CAS号:
性质:系由线性低密度聚乙烯与低密度聚乙烯组成的共混物,20%的低密度聚乙烯可显著改善线性低密度的加工性能,提高薄膜韧性和透光性,当低密度聚乙烯达50%时,可提高薄膜撕裂强度和断裂伸长率。可通过粒料直接掺混制备。主要用于吹塑农膜、包装膜及挤出包覆电缆。
CAS号:
性质:系由线性低密度聚乙烯与低密度聚乙烯组成的共混物,20%的低密度聚乙烯可显著改善线性低密度的加工性能,提高薄膜韧性和透光性,当低密度聚乙烯达50%时,可提高薄膜撕裂强度和断裂伸长率。可通过粒料直接掺混制备。主要用于吹塑农膜、包装膜及挤出包覆电缆。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条