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1、2015 年安徽省高级钳工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、迷宫式密封装置用在 _场合。A高温B潮湿C高速D低速2、凸缘式联轴器对两轴线相对位置的准确性要求严格，应严格保证两轴的_，否则两轴不能正常转动。A同轴度B平行度C垂直度D倾斜度3、锯路有交叉形还有 _。A波浪形B八字形C鱼鳞形D螺旋形4、钨钴钛类硬质合金的代号是_。AYW BYG CYT DYR 5、台虎钳夹紧工件时，只允许_扳手柄。A用手锤敲击B用手C套上长管子D两人同时6、关于保险
2、丝（即熔丝）的正确说法是_。A只要在线路中安装保险丝，不论其规格如何都能起保险作用B选择额定电流小的保险丝总是有利无弊的C只有选用适当规格的保险丝，才能既保证电路的工作又起保险作用D可用同样粗细的铜丝来代替铅锑保险丝7、车削时切削热主要是通过_进行传导。A切屑B工件C刀具D周围介质8、渐开线应用最多的地方是_曲线A鼓风机叶片B水泵叶片C齿轮的齿廓9、使用三相工频式手电钻要注意手电钻的额定电压应为_。A36 伏B280 伏C220伏D380 伏10、整体式向心滑动轴承的装配方法，取决于它们的_。A材料B结构形式C润滑要求D应用场合11、社会主义道德建设的基本要求是（）。A.爱祖国、爱人民、爱劳动
3、、爱科学、爱社会主义B.仁、义、礼、智、信C.心灵美、语言美、行为美、环境美D.树立正确的世界观、人生观、价值观12、用测力扳手使预紧力达到给定值是_。A控制扭矩法B控制螺栓伸长法C控制螺母扭角法D控制摩擦力法13、不适宜扩孔和铰孔的钻床是_。A台钻B立钻C摇臂钻DZ525 型立钻14、销联接的主要作用是 _、联接或锁定零件，有时还可以作为安全装置中的过载剪断元件。A定位B紧固C保险D抗剪15、两基本几何体表面相切时，相切处_交线。A不画B应画出C可画可不画D必须画出16、手锯条的前角为 _，后角为 _。A0B35C40D5017、带传动是依靠传动带与带轮之间的_来传动的。文档编码:CM3X9
4、H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9
5、T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E
6、7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3
7、X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10
8、T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B
9、9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:C
10、M3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9A作用力B张紧力C摩擦力D弹力18、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 19、Z525 型钻床表示 _。A立钻B台钻C摇臂钻D电钻20、在车床上，通常速度高，功耗大的是_运动特征。A工作B切削C进给D主21、常用的手动起重设
11、备有千斤顶、_、手扳葫芦等。A单梁起重机B单臂式吊架C手动葫芦D桥式起重机22、镗铣加工中心机床在工件一次安装中可以加工工件的_个面上的孔。A三B四C五D六23、对公差，下列叙述正确的是_。A公差只能大于零，故公差值前面应标“+”号B公差不能为负值，但可为零值C公差只能大于零，公差没有正、负的含义，故公差值前面不应标“+”号D公差可能为负值，故公差值前面应标“+”号或“”号24、钻头套共有 5 个莫氏锥度号，其号数是 _。A04 号B15 号C26 号D610 号25、汽油机工作时，曲轴每转2 周，各缸均点火 _。A4 次B3 次C5次D1 次文档编码:CM3X9H5G6M7 HW10T9T3
12、C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O
13、2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9
14、H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9
15、T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E
16、7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3
17、X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10
18、T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9二、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、划线时，都应从 _开始。A中心线B基准面C划线基准D设计基准2、细牙普通螺纹外径16mm、螺距 1mm，用代号表示为 _。AM16 BM16-1 C
19、M161 DM16/1 3、錾子的前刀面即錾子切削部分上与_接触的表面。A工件表面B切削表面C切屑表面D未加工表面4、拆卸精度较高的零件，采用_。A击拆法B拉拔法C破坏法D温差法5、铰直径为 8mm 的孔，铰削余量应为 _。A0.1mm B0.2mm C0.4mm D0.5mm 6、为保证锯齿的强度，_也不宜太小。A前角B后角C楔角D主偏角7、螺纹防松装置中属磨擦力防松的是。（）A.开口销与槽母B.止动垫圈C.粘接剂D.对顶螺母8、钻头套共有 5 个莫氏锥度号，其号数是_。A04 号B15 号C26 号D610 号9、搭接连接、对接连接和角接连接，属于_接合。文档编码:CM3X9H5G6M7
20、HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1
21、ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档
22、编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M
23、7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W
24、1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9
25、文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G
26、6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9A铆道B铆距C铆接件D焊接件10、在 A3 钢板上攻 M10 的螺纹，其底孔直径为 _。A9mm B10mm C8.5mm D8mm 11、锉削速度一般应在 _。A35 次/分钟B40 次/分钟C45次/分钟12、当起锯角度太大时，会造成_。A锯条折断B锯缝弯曲C锯齿崩裂13、由于磨床工作台低速爬
27、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14、外卡钳是一种 _量具。A间接B直接C导向15、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C定位D过载剪断16、对箱体、机体类零件安排加工顺序时应遵照_，其工艺路线应为 _。A先加工孔后加工平面B先加工平面后加工孔C铸造时效粗加工半精加工精加工D铸造粗加工自然时效半精加工精加工17、锯削薄板时，在锯削截面上至少应有_锯齿同时参加锯削。A2 个B3 个C4个18、下列 _为形状公差项目符号。A
28、文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G
29、6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C
30、2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2
31、S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H
32、5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T
33、3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7
34、O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9BCD19、錾削时的切削角度，一般应使后角0=_之间。A25B58C81020、当錾削接近尽头 _mm 时，必须调头錾去余下部分。A510 B1015 C1520 21、研磨圆柱孔时，出现孔的两端大，中间小的主要原因是（）A.研磨棒与孔间隙太大B.研磨棒与孔间隙太
35、小C.磨料有问题D.磨料要用机油调和22、试车的步骤应先无负荷后 _，先单机后联动，在上一步骤未合格前，不得进行下步试运转。A停车B空转C有负荷D静态检查23、圆板牙的切削部分是个 _面，形成后角 0=79。A圆锥面B阿基米德螺旋面C抛物面D双曲面24、划线时应先 _。A看清图样B确定划线基准C准备好划线工具25、划线是在零件的每一个方向都需要选择_个基准。A1 B2 C3 D4 文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C
36、2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2
37、S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H
38、5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T
39、3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7
40、O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X
41、9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9文档编码:CM3X9H5G6M7 HW10T9T3C2W1 ZI5B9E7O2S9