The movable part of a lathe that slides along the bed in alignment with the headstock and is locked into position to support the free end of the workpiece. 车床的可移动的部分,能与主轴箱一同沿床身滑动并锁定在加工件尾端。
Based on the using state on movable support mining, the technical manage is approached. 根据悬移支架开采实践过程中的情况,探讨了工作面的技术管理。
By the use of the orthogonal function approaches under the condition of clamped edges with movable support, the governing equations can be numerically solved for their dynamic response at any instant. 在边界夹支可移的条件下借用数值方法求得曲板中面随时间的响应历程。
The utility model is composed of a post, a guide rail, a movable rod, a traction rope, a support rope, a double groove pulley, a button, etc. 该装置由柱桩、导轨、活动杆、牵引绳、支撑绳、双槽滑轮、按钮等组成。
A semi-closed type lock body and a movable ball body form the latching state with the support of a spring and a bullet lock core. 它由半封闭式锁体和活动球体在弹簧和弹子锁心的支顶下形成闭锁。
The geometrical alignment control for the construction of multi-span continuous girder bridges with MSS ( Movable Support System) has its own characteristics. 采用移动模架施工多跨连续梁时,线形控制有其自身的特点。
Firstly, the nonlinear motion equation of the cable with movable support is derived by Galerkin method, then the predictive control algorithm based on forward Euler format was proposed to determine the support motion. 首先采用Galerkin方法得到支座运动下拉索的非线性运动方程,然后构造了基于向前Euler格式的预测控制算法控制支座的轴向运动。
A Detailed Study on the Design of the Gap at the Movable Support of the Longitudinal Shafts of Surface Ships 对水面舰艇纵向轴系游动端支座间隙设计的深化研究
Discussion on Design of Movable Support Systems 关于移动模板支架系统的设计探讨
The application of the prestressed steel movable support in the construction of the cast-in-place box beam and its checking computations 预应力钢构牛腿在现浇箱梁施工中的运用及验算
In slewing plane, the shafts installed to right and left of boom foot section can be simplified to fixed and movable hinge support separately. 在回转平面内,臂架下端左右两侧的销轴连接分别简化为固定铰支座和可动铰支座。
In luffing plane, boom foot is connected to superstructure with shafts, which can be seen as fixed hinge support of the boom and the top pulled by rope as movable hinge support of the boom. 在变幅平面内,臂架下端用销轴与上车相连,相当于臂架的固定铰支座;臂架头部由变幅拉索连接,相当于臂架的可动铰支座。