2022年下半年海南省机修钳工高级理论考试试题.pdf

2016 年下半年海南省机修钳工高级理论考试试题本卷共分为 1 大题 50 小题，作答时间为180 分钟，总分 100 分，60分及格。一、单项选择题（共25 题，每题 2 分，每题的备选项中，只有1 个事最符合题意）1、套螺纹时，圆杆端部要倒成锥半角为_锥体。A510B1015C15202、下列材料中，热硬性最好的是（）。A.T10A B.9SiCr C.Cr12MoV D.W6Mo5Cr4V2 3、外圆柱工件在套筒孔中的定位，当工件定位基准和定位孔较长时，可限制_自由度。A两个移动B两个转动C两个移动和两个转动D一个移动一个转动4、Scientists employ many modern techniques to _ the origin of the world.Awatch Bgrasp Ctreat Dprobe 5、对离合器的要求是 _，工作平稳和能传递足够的扭矩。A能改变运动方向B分合灵敏C传递力矩D能使两轴同步运转6、使用砂轮机时，操作者尽量不要_砂轮。A斜对B正对C侧向7、工件弯曲后 _长度不变。A外层材料B中间材料C中性层材料D内层材料8、刃磨錾子时，切削刃要与錾子几何中心线_。A倾斜B平行C垂直9、当磨损限度相同时，刀具寿命越长，表示刀具磨损发生_。A越快B越慢C不变D很快10、用 15 钢制造凸轮，要求表面高硬度而心部具有高韧性，应采用_的热处理工艺。A渗碳+淬火+低温回火B退火C调质D表面淬火11、将能量由 _传递到工作机的一套装置称为传动装置。A发动机B汽油机C柴油机D原动机12、按装配技术要求，蜗杆轴心线应在蜗轮轮齿的_内。A蜗旋平面B同一平面C相交平面D对称中心平面13、游标卡尺是一种 _精度的量具。A普通B中等C精密14、狭錾在回火时，錾子刃口部分呈_色时，将錾子再次放入水中冷却。A褐红B紫C蓝15、钻头套共有 5 个莫氏锥度号，其号数是 _。A04 号B15 号C26 号D610 号16、钨钴钛类硬质合金的代号是_。AYW BYG CYT DYR 17、带传动装配时两带轮中心平面应重合，其倾斜角和轴向偏移量不应过大，一般倾斜角不超过 _。A1B10C5文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1文档编码:CR10U5L7H5O9 HU5D2P3N10T2 ZF2X5L2C3M1D718、划线时使工件上的有关面处于合理位置，应利用划线工具进行。（）A.支承B.吊线C.找正D.借料19、抗冲击能力较差的轴承是_。A整体式滑动轴承B剖分式滑动轴承C向心球轴承D螺旋滚子轴承20、图样中镀、涂零件上所标注的尺寸，未加说明时是指（）。A.镀、涂前的尺寸，未计入镀、涂层的厚度B.镀、涂后的尺寸，已计入镀、涂层的厚度C.不能确定21、前角是 _与前刀面之间的夹角。A切削平面B加工表面C基面D主截面22、0.02mm 的游标卡尺，当游标卡尺读数为0.06mm 时，游标上第 _格与主尺刻线对齐。A0 B3 C6 D12 23、当錾削接近尽头约 _mm 时，必须调头錾去余下的部分。A05 B510 C1015 D1520 24、常用的装配方法有完全互换装配法、_、修配装配法、调整装配法。A选择装配法B直接装配法C分组装配法D集中装配法25、长度的基准单位是 _。A米B分米C毫米二、多项选择题（共25 题，每题 2 分，每题的备选项中，有2 个或 2 个以上符合题意，至少有 1 个错项。错选，本题不得分；少选，所选的每个选项得0.5 分）1、剖分式滑动轴承通常在中分处有_，当内孔磨损时，以便调整、修配。文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7A调整螺钉B调整垫片C调整间隙D调整手柄2、有机粘合剂可以在室温下_。A液化B汽化C固化D熔化3、由于磨床工作台低速爬行、砂轮主轴的轴向窜动、砂轮主轴轴心线与工作台导轨不平行等因素，会使磨削时工件表面产生_。A无规律的螺旋波纹B有规律的螺旋波纹C有规律的直波纹D无规律的横波纹4、刃磨錾子时，必须使切削刃_砂轮中心线。A低于B等于C高于5、镗床在空载运转时，每级速度运转时间应不少于_min，最高转速运转时间不少于_min。A60 B40 C30 D10 E2 6、精铰时的铰削余量一般为_。A0.10.2mm B0.20.3mm C0.30.4mm D0.40.5mm 7、铰削少量的非标准孔，应使用_铰刀。A整体圆柱铰刀B螺旋槽手用铰刀C可调节的手用铰刀D机用铰刀8、麻花钻前刀面和后刀面的交线叫_。A副切削刃B横刃C主切削刃9、铣削加工中 _是主运动。A铣刀旋转B铣刀移动C工件移动文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7D工件进给10、机铰时要注意铰刀和孔的_是否符合要求。A平行度B垂直度C同轴度D长度或深度11、钻头直径大于 13mm 时，柄部一般为 _。A直柄B莫氏锥度C直柄锥柄都有12、用正握法握錾子，錾子头部伸出约_mm。A10 B15 C20 13、铆钉直径一般等于被连接板板厚的_倍。A1.2 B1.5 C1.8 D2 14、尖錾的切削刃比较 _。A宽B长C短D大15、张某和李某二人约定次日去某地旅游，后由于天下大雨导致约定取消，对此，下列说法正确的是 _。A“下雨”属于事件B“下雨”属于行为C“下雨”属于客观的民事法律事实D“下雨”不属于民事法律事实16、锯条的粗细是以 _mm 长度内的齿数表示的。A15 B20 C25 D35 17、麻花钻由柄部、颈部和 _组成。A切削部分B校准部分C工作部分D排屑部分18、销联接在机械中主要是定位，联接成锁定零件，有时还可做为安全装置的 _零件。A传动B固定文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7C定位D过载剪断19、国产液压油的使用寿命一般都在_。A三年B二年C一年D一年以上20、环氧粘合剂是属于 _。A无机粘合剂B有机粘合剂C高分子粘合剂D低分子粘合剂21、冷作硬化现象是在 _时产生的。A热矫正B冷矫正C火焰矫正D高频矫正22、划线为保证圆滑的连接，必须准确求出圆弧的圆心及被连接段的_。A交点B切点C圆点D半径23、链传动中，链和轮磨损较严重，用_方法修理。A修轮B修链C链、轮全修D更换链、轮24、锉削运动时，左手小臂应与锉削面的_方向，保持基本平行。A左右B上下C前后25、适用于最后锉光的锉削方法是_。A交叉锉B顺向锉C推锉D旋转锉文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7文档编码:CC1F8T7T4N1 HK7B1T10Z10R7 ZE6K8R9V10I7