发布时间 : 星期一 文章机械专业英语词汇更新完毕开始阅读f078673a844769eae009ede7
cross section 横截面 tensile stress 拉伸应力
compressive stress 压缩应力 normal stress 正应力 inasmuch as 因为 SI 公制
USCS 美国单位制 tensile strain 拉应变 pressive strain 压应变 normal strain 正应变
the fundamental concepts 基本概念
the internal stresses produced in the bar产生的内应力在棒上
continuous distribution of hydrostatic pressure连续分布的静水压力 the tensile load拉伸载荷
a uniform distribution over the cross section较均匀分布的横截面 arbitrary cross-sectional shape任意横截面形状 tensile stresses拉应力
compressive stresses压应力 a normal stress一个正的应力
through the centroid of the cross sectional area通过截面积矩心 the uniform stress condition均匀应力条件
the stress distribution at the ends of the bar应力分布在棒的两端 high localized stresses高度应力集中 an axially loaded bar一杆受压 a tensile strain拉伸应变
an elongation or stretching of the material伸长率或材料的拉伸 a compressive strain压应变
the ratio of two lengths两个长度比
purely statical and geometrical considerations纯粹的静力和几何因素
at righe angles 成直角 other than 而不是 vice versa 反过来
be perpendicular to 垂直于 herringbone gears人字齿轮 spiral gears螺旋齿轮 worm gears蜗轮 bevel gears锥齿轮
hypoid gears准双曲面齿轮
sizes of spur-gear teeth直齿轮齿尺寸
the automotive rearaxle drives汽车后轮的驱动器 rack-and-pinion drives齿条和小齿轮驱动器 diametral pitch径节 pitch circle节圆
the tangency切点
pressure angles压力角
an involute curve渐开线曲线 the radial distant遥远的径向 at right angles成直角
the average number of teeth in contact牙齿的平均接触 the reciprocal of the diametral pitch径节的倒数 to change inches to millimeters改变英寸到毫米
a line perpendicular to the centerlines一条线垂直中心线
center distance between two meshed gears中心齿轮啮合之间的距离
with respect to 相对于
snap-action switch 速动开关 plate cams凸轮板
cylindrical cams圆柱凸轮
the cam assemblies in automatic record players自动记录玩家在凸轮组件 cam profiles凸轮
make a full-scale template做一次全面的模板
in the course of several revolutions of the cam在对凸轮的几次革命过程 a tangential plate cam一切线凸轮板 a translation cam移动凸轮
the groove in the periphery of the cam在外围的凸轮槽
a guided vertical reciprocated follower有沿导轨来回移动的从动件 a constant-diameter cam恒定直径凸轮 automatic washing machines全自动洗衣机 a face cam凸轮的端面
the edge of a pivoted follower一个无所不能的从动件边缘 a reciprocating knife-edged follower往复式刀边式的从动件 miniature snap-action electrical switches微型速动电器开关 a pivoted flat-faced follower一个面运动副的从动件 air pilot values空气导向价
the abrupt change in cam profile在凸轮轮廓突变 a Scotch yoke mechanism苏格兰轭式机械
king pin 转向节销
internal combustion engine 内燃机 half-shaft 半轴
universal joint 万向节 track rod 系（导轨）杆
a developing and demanding industry产业的发展与要求 propeller shaft传动轴
suspension components悬挂部件
a sliding splined type of joint一个滑动花键型联合 two rear axle shafts两个后车轴
to mesh with a larger bevel gear与较大的锥齿轮啮合 the universal joints在万向节 a steering wheel方向盘
unevenness of road surfaces表面粗糙度 the transverse line of the axle shafts直线轴
to cause excessive tyre wear造成过度的轮胎磨损 the exactly similar diameter当量直径
quarter-elliptic leaf springs四分之一椭圆钢板弹簧 the transmission of shock振动的传输 road surface variation路面变化 the final-drive gears最后传动齿轮
the precise alignment of shaft轴的精确定位 a rotating drum一个旋转的鼓轮 a hand lever手杆
be locked in the one position被锁定在一个位置
ow-and medium-volume production 中小批量生产
point-to-point and continuous-path machines 点位控制和连续轨迹控制机床 unsynchronized motors 异步电机 data input 数据输入
the closed-loop system 闭环系统
the tape reader with the control unit 带有控制单元的纸带控制机 feedback devices 反馈控制 tnumbwheel selector 波轮开关
eight-channel-punched paper tape 8信道穿孔纸带 motion-picture film 电胶片
the actual programming steps 实际的编程步骤 zero reference point 0参考点 program manuscript 程序清单
coded numerical instructions 被编码的数控指令 silicon photo diodes 硅光二极管 photoelectric devices 广电装置 open-loop system 开环系统 to rectify discrepancy 纠正误差 self-correcting action 自纠正能力
high-torque stepping motors 高扭矩步进电机 unit21
routine and tedious assembly line jobs 日常的繁杂和装配线工作 in nuclear power plants 核电站 a printed circuit board 印刷电路板 magnetic type 磁带
a preprogrammable manipulator 一个能预编程的机械手 in the robot's memory 在机器人的存储器里
with regard to this programming feature 针对这些可编程的特性 the degrees of freedom of the robot 自由度
the tooling and grippers 刀具和卡爪 floppy disks 软盘
the work cell of the robot 工作单元
a straight,movable arm 一个直的可移动的手臂/直动式手臂 a jointed arm 轴节型手臂
some type of memory storage 一些类型的存储器、
the mechanical section and the attached appendage 机构和附件
peripheral equipment within the work cell 工作单元区内的外部设备 to control peripheral devices 控制外部设备 a simble robotic system 简单的机器人系统
placed on the ennd of the robot's wrist 安装在机器人手腕的末端 hydraulic or pneumtic drivers 液压或气压驱动装置
plug into 插入
headstock assembly主轴箱组件 tailstock assembly尾座组体 carriage assembly 溜板箱组件 protrude from 突出，耸出 cam-lock 偏心夹，凸轮锁紧 face plate 面板，花盘 cross slide 中托板
job-shop 加工车间，机修车间 be at right angles to。。。与。。。成直角 through-feed 纵向给进 in-feed 横向给进
end-feed 纵向定程给进
hydraulic power transmission system液压传动系统
the amount of fluid-flow to the actuators对流体流动的数量执行器 from hydraulic power to mechanical power从液压动力机械动力 fluid storage and conditioning equipment流体存储和调节设备 the technology of hydraulics水力学技术 the geometry of the machine几何的机系列 pneumatics systems气动系统 oil under pressure受压油泵
directional force or torque定向力或力矩 constant force or torque恒定的力或力矩
safety, compactness and reliability安全性，紧凑性和可靠性 the highest horse power per weight ratio最高马力每重量比
all these highly desirable features of fluid power所有这些高度可取流体动力的特征 pressurized gases to transmit and control power加压气传送，控制电源 the piston, vane or screw type活塞，叶片或螺旋式
the fitting parts of pneumatic components气动元件的安装部位 to exhibit greater viscosity表现出更大的粘度