lead是什么意思

网络释义

用法例句

Objective To determine the optimal thread pitch for an experimental cylinder implant in Ansys Work-bench Design Xplorer environment.

目的应用AnsysWorkbenchDesignXplorer优化设计模块,探讨圆柱状V形螺纹种植体螺距变化对颌骨和种植体应力大小的影响,为临床设计和选择最佳的螺纹参数提供理论依据。

In order to meet the demands of production technology and achieve rational filling quantity and rate, stabilize the filling process,the author described the following items to be improved:thread pitch,diameter of helical blade, diameter of belt roller,cone belt of charge

介绍了改造加料机的螺距、螺旋叶片直径、皮带轮直径、三角带等以适应工艺要求,得到合理的加料量和加料速度,确保工艺的稳定,满足生产要求。

fixed pitch propeller

定螺距螺旋桨固定螺距螺旋桨

coarse threading attachment

大螺距螺纹切削装置

hydrauliccontrol pitch propeller

液压操纵螺距螺旋桨

controllable pitch propeller oil pump

可调螺距螺旋桨油泵

controllable pitch propeller control box

可调螺距螺旋桨控制箱

fixed screw propeller shrouding

定螺距螺旋桨导流管

controllable pitch propeller hub

可调螺距螺旋桨桨毂

The distance traveled by a machine screw in a single revolution.

螺距机器螺旋转动一次所用的距离

Study of Torque Characteristic of Open Water Diagram at Zero-thrust Pitch of CPP

可调螺距螺旋桨零推力螺距敞水力矩特性研究

controllable pitch propeller transmission

可调螺距螺旋桨传动pitch propeller unit可调螺距螺旋桨装置

The distance between two corresponding points on adjacent screw threads or gear teeth.

螺距两个相对应的点或相邻的螺钉之间的距离

electric-mechanical controllable pitch propeller

电动-机械式可调螺距螺旋桨

CPP control syste

可调螺距螺旋桨控制系统

combined control system for engine and conrollable pitch propeller

可调螺距螺旋桨-主机联合控制系统

built in controllable pitch propeller unit system

内装式可调螺距螺旋桨装置系统

automatic feathering type controllable pitch propeller

自动顺桨式可调螺距螺旋桨

Miniature screw threads--Generate plan

GB/T15054.2-1994小螺纹直径与螺距系列

controllable pitch propeller gear

可调螺距螺旋桨控制机构