lifts and moves heavy objects; lifting tackle is suspended from a pivoted boom that rotates around a vertical axis.
提起并移动重物；起重滑车悬挂在围绕垂直轴旋转的转动吊杆上面。
basically a small telescope with an attached spirit level rotating around a vertical axis; for measuring relative heights of land.
附有围绕垂直轴旋转的水平仪的小的望远镜；用来测量陆地的相对高度。
The part of a vertical shaft that turns in a bearing.
轴踵轴承中能旋转的垂直的轴
To turn about the vertical axis.Used of an aircraft, a spacecraft, or a projectile.
偏航绕垂直中轴旋转，用于飞机、太空船或火箭
Place the3 DCursor at the position through which the rotation axis must pass. Such an axis will be vertical.
放置3D光标在你要作为旋转轴的位置，轴是垂直的。
Wind-induced fatigue analysis of main-shaft in a vertical-axis wind turbine
基于频域分析垂直轴风力发电机组旋转主轴的风致动力疲劳
An aircraft, such as a helicopter or autogyro, equipped with wings that rotate about an approximately vertical axis.
旋翼机一种飞行器，如直升机和旋翼机，装有绕一个近似垂直的轴旋转的机翼
a stabilizer consisting of a heavy gyroscope that spins on a vertical axis; reduces side-to-side rolling of a ship or plane.
由一个在垂直轴线上旋转的重型回旋仪组成的稳定器；可以减少船只或飞机面对面的旋转力。
An aircraft that derives its lift from blades that rotate about an approximately vertical central axis.
直升机螺旋桨叶围绕一根近似垂直的中心轴旋转而使其升高的飞机
Optimum Figuration of Helix S-Type Vertical Axis Wind Tubine
螺旋形S型垂直轴风轮结构优化设计
the axis around which the major rotor of a helicopter turns.
直升飞机的主要转子围绕它旋转的轴。
crusher ,vertical rotary, for solid mineral materials
垂直旋转式破碎机用于固体矿物
inferential helical rotor vertical pattern flowmeter
垂直式螺旋转子推导流量计
rotary vertical crockmeter method
垂直旋转摩擦色牢度仪法
Turn handle to be perfectly perpendicular to valve body.
将手柄旋转到与阀体完全垂直的位置。
Undo Delete Duplicate Chart Format Flip Horizontal Flip Vertical Rotate Clockwise Rotate Counterclockwise
撤消 删除 复制图表格式 水平翻转 垂直翻转 顺时针旋转 逆时针旋转
Create Explicit Key Rotation Z
创建Z轴的旋转直接关键帧
Create Explicit Key Rotation X
创建X轴的旋转直接关键帧