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PAP-90 搜索结果

  • 川越奈津美[PAP-90]佐伯香奈[JKWS-017]作品

    2024-07-16 21:30:00

    永井智美 小野こはる 川越奈津美[PAP-90]发行于2013-09-26时长179分钟出品商是ルビー,PAP-90作品种子搜索下载,佐伯香奈[JKWS-017]发行于2013-09-26时长103分钟出品商是タカラ映像,JKWS-017作品种子搜索下载

  • Antifriction Coating - an overview | ScienceDirect

    Antifriction Coating - an overview | ScienceDirect
    2010-03-31 16:00:00

    number of cycles for (1) specimens with PEO coating, and with composite coatings got having distinct Fluoroparaffin: (2) PAP-90, (3) PAP-110, (4) PAP-180 [186]. (With permission from Ref [186].; License Number: 5172,560,494,214, Oct 19, 2021). Also, the wear-resistance ...

  • 肺泡蛋白沉积症分为几类

    肺泡蛋白沉积症分为几类
    2023-09-05 07:31:01

    肺泡蛋白沉积症(PAP)分为3类即先天性PAP、获得性PAP以及继发性PAP。 一、先天性PA: 非常少见。主要发生在婴儿。为常染色体隐性遗传。 二、获得性PAP: 无家族史,占PAP的90%,主要影响成人,通常为特发性,也有一部分继发于另一种疾病或与另一种疾病相关。 三、继发性PAP: 1、肺部感染:与PAP有关的感染有星形放...

  • Impressive strides in amelioration of corrosion and wear...

    Impressive strides in amelioration of corrosion and wear...
    2016-01-02 16:00:00

    number of cycles for (1) specimens with PEO coating, and with composite coatings got having distinct Fluoroparaffin: (2) PAP-90, (3) PAP-110, (4) PAP-180 [186]. (With permission from Ref [186].; License Number: 5172,560,494,214, Oct 19, 2021). Also, the wear-resistance ...

  • 如图,点P是正方形ABCD内一点,PA=1,PB=2√2,PD=√10,△ADP绕点A...

    如图,点P是正方形ABCD内一点,PA=1,PB=2√2,PD=√10,△ADP绕点A...
    2031-05-17 16:00:00

    解:(1)△APP′是等腰直角三角形,证明如下:∵△ADP沿点A旋转至△ABP′,∴根据旋转的性质可知,△APD≌△AP′B,∴AP=AP′,∠PAD=∠P′AB.∵∠PAD+∠PAB=90°,∴∠P′AB+∠PAB=90°,即∠PAP′=90°,∴△APP′是等腰直角三角形.(2)由(1)知∠PAP′=90°,AP=AP′=1,∴PP′=√2.∵P′B=PD...