PP

英

美

abbr.  点对点电路；定向通信; 太平洋石油公司; 页式电报

复数：pps　

计算机

BNC.1574

牛津词典

abbr.

• 页；页码
  pages
  1. See pp. 100–117.
     参阅第100–117页。
• （信末署名时置于另一人的名字前，表示代其发函）
  used in front of a person's name when sb signs a business letter on his/her behalf
  1. pp Chris Baker (= from Chris Baker, but signed by sb else because Chris Baker is away)
     代表克里斯∙贝克
• 极轻柔地，很弱（源于意大利语pianissimo）
  very quietly (from Italian pianissimo )

柯林斯词典

• 代表…（在正式或商业信函末尾置于人名前，表示代其发函）
  ppis written before a person's name at the bottom of a formal or business letter in order to indicate that they have signed the letter on behalf of the person whose name appears before theirs.
  1. ...J.R. Adams, pp D. Philips.
     J.R.亚当斯，代表D.菲利普斯
• （p.的复数形式，即pages）
  pp. is the plural of 'p.' and means 'pages'.
  1. See chapter 6, pp. 137-41.
     见第6章137–141页
• （用于音乐作品）
  In a piece of music,ppis a written abbreviation for (书面缩略=)pianissimo.

双语例句

• FH composite fire retardant for PP tufting carpet using in back-coating latex have been presented.
  研究开发了FH复合阻燃剂，用于背衬胶乳阻燃法阻燃丙纶簇绒地毯。
• The effects of chain flexibility and tacticity on the glass transition of PP have also been investigated.
  并分析了聚丙烯主链柔顺性和立构规整度对高分子玻璃化转变的影响。
• Effect of Processing Parameter on Structure and Properties of PP/ Wood Powder Composites
  加工参数对PP/木粉复合材料结构和性能的影响
• Objective: The paper investigated the biocompatibility of polypyrrole ( PP) with peripheral nerve tissue.
  探讨聚吡咯和周围神经组织的生物相容性。
• Effects of rare earth oxides on weathering-resistance of PP were studied via the changes in mechanical properties.
  通过测试复合材料自然老化实验前后力学性能的变化，研究了稀土氧化物对聚丙烯（PP）老化性能的影响。
• Properties of PP/ SBS Thermoplastic Elastomer Composites
  PP/SBS热塑性弹性体复合材料的性能研究
• Study on the Influencing Factors in the Tensile Property Test of PP and PS
  PP和PS拉伸性能测试的影响因素研究
• Capillary and Torque Rheological Behaviors of PP/ POE Blends
  PP/POE共混物的毛细管和转矩流变行为
• Red phosphorus as non-halogen flame-retardant additives for polypropylene ( PP) were studied.
  采用包覆红磷作为无卤阻燃剂对聚丙烯（PP）进行了阻燃改性。
• The effect of lanthanum benzoate on the rheological behavior of PP was studied.
  研究了苯甲酸镧对PP流变性能的影响。