英语释义

1. a threaded rod on which a mechanism travels and can be positioned precisely

片语

Lead of screw螺旋导程

lead protection screw tester丝桿检查仪

lead-screw driving丝杠传动

lead 1 screw导螺桿

lead-screw grinding丝杠螺纹磨削

hydrostatic lead-screw液静压导螺桿

guide screw丝杠；导螺桿

lead of screw thread螺纹导程

lead-screw drive丝杠传动

lead protection screw导螺桿

英汉例句

• To fore and after center, adopt electric engine lead screw secondary controller;

  前后对中采用电机丝桿副调节；

• The utility model relates to a bi-directional gad tong with a trapezoid lead screw and pertains to a machining tool used for replacing an old gad tong (commonly known as a vise).

  双向梯形丝杠平口钳为一种机械加工工具，用来代替老式平口钳（俗称虎钳）。

• Optical fiber winding was a important technique in optical fiber guided missile, and lag Angle controlled by lead screw subsystem was a key factor in optical fiber precise winding.

  光纤自动精密缠绕是导弹光纤制导中的一项重要技术，其中滞后角是光纤精密缠绕中的关键因素，滞后角的控制是通过丝杠子系统来完成的。

• Working principle of speed change box sliding table is the longitudinal motion on the bed. Because the lead screw drive, couple with the function of gear box.

  变速箱式滑台工作原理是滑板在床身上做纵向运动，因其丝杠传动，再加上变速箱的作用。

• In this design, the lead screw and stepper motor assembly of the connection, as well as the painting is an important place.

  在这个设计中，丝杠与步进电动机的连接以及装配图的绘画都是重要的地方。

• The reformation of the horizontal mechanism: we make the horizontal ball lead screw instead of the conventional screw. And Stepper motor drives the screw.

  横向进给机构的改造：拆除横向丝杠换上滚珠丝杠，由步进电机带动。

• When the lead screw rotates a single revolution, the carriage travels a distance equal to the pitch of the lead screw.

  丝桿旋转一圈，大拖板就行进等于丝桿节距的一段距离。

• As I said at the top of the page, I「m considering the apron and lead screw mechanism a separate section.

  正如我在页面顶部的说，我考虑到停机坪和丝杠机制，一个单独的章节。

• Three types of adjustable turning rolls: manual lead screw adjusting, manual bolt shifting and electric sliding plate shifting.

  可调式滚轮架有手动丝桿可调式、手动螺栓移位式和电动滑板移位式三种。

• Metal flow of lead screw cold roll-beating process is analyzed, and metal flow」s law of minimum resistance is verified.

  分析了丝杠冷滚打过程中金属的流向，验证了金属流动最小阻力定律。

• Based on the stress wave theory, stress wave model of lead screw cold roll-beating is built, stress wave transfer rule is obtained and the speed of stress wave is calculated.

  以应力波理论为基础，建立了丝杠冷滚打的应力波模型，获得了滚打过程中应力波的传播规律及传播速度。

• Cold beating lead screw plays the role of high-speed relative motion in the way of high-speed blowing shaft blanks, so that local plastic deformation forms a non-chip metal forming technique.

  丝杠冷打是在工具和丝杠高速相对运动中，以高速断续的方式击打丝杠轴坯，使丝桿轴坯局部塑性变形形成丝杠螺纹的一种无屑塑性成形技术。

• The slim lead screw is difficult to process, combining with experience physically according of our factory, a processing method was introduced.

  细长丝杠属于难加工类产品，根据实际加工经验浅谈此类活件的加工方法。

• I'm considering the apron and lead screw mechanism a separate section.

  正如我在页面顶部的说，我考虑到停机坪和丝杠机制，一个单独的章节。

• Uses the international brand (ABBA) the high quality ball bearing lead screw and the guide rail, the guarantee components processing high accuracy.

  采用国际品牌(abba)高品质的滚珠丝桿和导轨，保证零件加工的高精度。

• Adopting high precision lead screw and guide rail to ensure accurate positioning, it has advantages of faster speed, easy operation, stable performance, favorite price and wide application.

  采用高精度丝桿及导轨，保证精确定位，加速度快，使用简便，性能稳定，价格经济，应用广泛。

• Rail positioning: USES the lead screw linear guide center positioning, dial scale regulation and positioning is fast, accurate and convenient.

  轨道定位：采用丝杠直线导轨中心定位，刻度盘调节定位快速，準确，方便。

• We use belt or cogwheel to regulate speed for the main shaft , ball lead screw and stepping motor for operating plat form .

  主轴采用皮带或齿轮变速，工作台采用滚珠丝桿，步进电机；

• After the instrument is demarcated, it can be used to measure the no load twisting moment of the ball lead screw and its variation.

  该仪器标定后，即可测出滚珠丝杠的空载扭矩及其变化量。

• Abstract: the system USES a gear reducer, drives the lead screw drive, And nut straight through mobile workbench movement.

  摘要：本系统采用一级齿轮减速，带动丝杠传动，通过螺母的直线移动带动工作台运动。

• This equation is useful in determining the kinematic linkage between the lathe spindle and the lead screw and enables proper selection of the gear train between them.

  这公式在决定车床心轴和丝桿之间的运动学关系时很有用，并且提供了正确挑选它们之间轮系的方法。

• The result of grinding the ball lead screw shows the error compensation accuracy of the system can be increased effectively by using this method.

  磨削加工结果表明，应用该方法可有效提高系统的误差补偿精度。