2020人教版高一物理上册期末考试卷及答案.pdf

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1、-精选范文、公文、论文、和其他应用文档，如需本文，请下载-2020 人教版高一物理上册期末考试卷及答案教材版本：人教版考试年级：高一学科：物理（时间 90 分钟，满分 100 分）(本卷的重力加速度g 都取 10m/s)一单项选择题1在研究下述运动时，能把物体看做质点的是（）A研究乒乓球的旋转B研究火车从北京到上海运动的时间C研究地球的自转D研究一列火车通过长江大桥所需的时间2下列关于力的说法，正确的是（）A力不能离开施力物体或受力物体而独立存在B对于力，只需说明其大小，而不需说明其方向C一个力，可能既没有施力物体，也没有受力物体D一个力的作用效果由力的大小和方向共同决定，与作用点的位置无关3

2、在光滑的斜面上自由下滑的物体受到的力有（）A重力、支持力B.重力、下滑力C重力、下滑力、支持力D.重力、下滑力、支持力和压力4关于力的单位“牛顿”下列说法正确的是()A“牛顿”这个单位是由质量1kg 的物体重力为 9.8N 规定下来的B“牛顿”这个单位是根据牛顿第二定律Fkma 中 k 取 l 时定下来的C1N 就是使质量 1kg 的物体产生 1m s2加速度的力D质量 1kg 物体所受的重力是98N，并不是规定的，而是根据牛顿第二定律 Fma 得到的结果5在拨河比赛中，下列各因素对获胜有利的是（）第 1 页，共 5 页-精选范文、公文、论文、和其他应用文档，如需本文，请下载-A对绳的拉力大于

3、对方B对地面的最大静摩擦力大于对方C手对绳的握力大于对方D质量大于对方6下列各图表示的是某一物体运动情况或所受合外力的情况其中（甲）图是某物体的位移-时间图象；（乙）图是某一物体的速度-时间图象；（丙）图表示某一物体的加速度-时间图象；（丁）图表示某一物体所受合外力随时间变化的图象四幅图的图线都是直线从图中可以判断这四个一定质量物体的某些运动特征下列有关说法中正确的是：（）A甲物体受到不为零、且恒定的合外力；B乙物体受到的合外力越来越大；C丙物体的速度一定越来越大；D丁物体的加速度越来越大7如图所示，弹簧秤右端用绳子系在墙上，左端一人用力拉，发现弹簧秤读数为 100N，若右端也改为用人拉且弹簧

4、秤读数不变，则（）A左右两人用力大小各为50N B右端用力大小仍为100N，左端不需用力C左右端两人用力均为100N D弹簧秤两端所受力大小相等，但其大小不一定是100N 8一物体以初速度V0、加速度 a 做匀加速直线运动，若物体从t 时刻起加速度逐渐减小至 0，则物体从 t 时刻开始（）A速度开始减小，直到加速度等于0 为止第 2 页，共 5 页文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档

5、编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6

6、A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U

7、7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6

8、文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1

9、Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U

10、3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2

11、M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6-精选范文、公文、论文、和其他应用文档，如需本文，请下载-B速度继续增大，直到加速度等于0 为止C速度一直在增大D位移继续增大，直到加速度等于0 为止9自由下落的物体，它下落一半高度所用时间和全程所用的时间之比是（）A12 B21 C22 D21 10手用力握住一个竖直放置在空中的瓶子，瓶子静止，下面对瓶子所受的静摩擦力的说法中正确的是（）A握力越大，摩擦力越大B越干燥越粗糙，摩擦力越大C只要瓶子不动，摩擦力的大小与其它因素无关D以上说法都不对11.用两根绳子吊起一重物，使重物保持静止，逐渐增大两绳之间的夹角

12、，则在增大夹角的过程中，两绳对重物拉力的合力将（）A不变B.减小C.增大D.先减小后增大12从牛顿第二定律知()A同一物体的运动速度变化越快，受到的合力也越大B同一物体的运动速度变化越小，受到的合外力也越小C物体的质量与它所受到合外力成正比，跟它的加速度成反比D同一物体的运动速度越大，受到的合外力也越大第 3 页，共 5 页文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q

13、6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3

14、U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M

15、6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E

16、1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6

17、U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N

18、2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q

19、9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6-精选范文、公文、论文、和其他应用文档，如需本文，请下载-13如图所示为速度时间图象若将该物体的运动过程用位移图象表示出来，下列四幅图象中正确的是：()14如图 4 为一物体沿直线运动的速度图象，由图可知（）A2s 末物体返回出发点B4s 末物体运动方向改变C3s 末与 5s 末的速度大小相等，方向相反D8s 末物体的位移为零15 在 下图中，表示物体做匀变速直线运动的是（）ABCD 16如图所示，两个物体a、b 的质量满足：ma2mb，用细线连接后放在倾角为 的光滑斜面上，在下滑过程中它们的加速度为 agsin 它们的加速度为ag

20、sin细绳的张力为零细绳的张力为mg sin其中正确的是()ABCD17如图 8 所示，人与重物的质量相等，开始时人与重物处于同一水平高度当人从静止开始沿绳加速向上爬时，人与重物的运动情况是（不计绳的质量和滑轮摩擦）（）图 4 v/（m s1）t/so 10 8 6 4 2 10 O t v O t s O t v O t v a b 第 4 页，共 5 页文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N

21、2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q

22、9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8

23、I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P

24、4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD1

25、0Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8

26、T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M

27、9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6-精选范文、公文、论文、和其他应用文档，如需本文，请下载-A人加速上升，重物加速下降B人加速上升，重物静止不动C人和重物都加速上升，同时到顶D人与重物都加速上升，但人上升得快二，填空题17、如图所示是某同学用电磁打点计时器分析匀变速直线运动时，从若干纸带中选取的一条纸带的一部分，相邻两个计数点之间还有4 个点。他对各个计数点间距离的测量结果如图（单位：cm）（1）电磁打点计时器是一种仪器，它使用 6V 以下的交流电源，若交流电的频率为50Hz，则它每隔s打下一个点。（2）纸带上的 B 点和 E 点对

28、应的物体的瞬时速度分别为VB=m/s，VE=m/s；由此可计算得到物体的加速度a=m/s2。（结果均保留两位有效数字）18质量为 50kg的物体放在水平地面上用100N的水平推力刚能使物体匀速前进，那么，用200N的水平力推物体时，地面对物体的摩擦力是 _N。19、如图 3 所示甲、乙两物体运动的速度图象，由图可知乙物体运动的初速度是m/s,加速度是m/s2。20如图 4 所示，质量相同的A、B 两球用细线悬挂于天花板上且静止不动两球间是一个轻质弹簧，图 4 t/s v/ms-15 10 15 0 10 15 5 甲乙图 3 第 5 页，共 5 页文档编码:CD10Q9E1Q6A8 HJ8T8

29、I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P

30、4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD1

31、0Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8

32、T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M

33、9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:C

34、D10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6文档编码:CD10Q9E1Q6A8 HJ8T8I6U3U7 ZE6M9P4N2M6