轴旋转

Specially designed seals are used in all kinds of rotating equipments, such as centrifugal compressors, autoclaves, filters, centrifuges and mixers. In addition, products like cyclone separators, coolers, entire sealing systems, packing, gaskets, magnetic couplings are also produced.

并为所有旋转机械设备提供特殊设计的密封，如：离心式压缩机、高压釜、滤清器、离心机和搅拌器等，同时还生产用于密封系统的过滤器、分离器、冷却器以及填料、柔性石墨等静密封材料、伸缩节、磁力驱动联轴器等。

The ROM of L5-S1 segment was significantly increased in flexion, left and right lateral bendings (relative ROM 1. 57, 1. 43, 1. 61 seperatively).

双侧小关节内侧1/2切除和双侧小关节全切除状态之间在右轴向旋转运动方面有显著性差异。

M were applied to produce six kinds of pure moment of force and to create six kinds of movement of the lumbar spine in flexion, extension, left and right lateral bendings as well as left and right axial rotations.

在双侧小关节分级切除状态下，后路螺纹椎间融合器均能显著降低L4-L5节段的前屈、左右侧弯运动范围，但后伸、左右轴向旋转运动只能恢复到完整状态水平。

After discectomy, partial laminectomy and bilateral medial 1/3 facetectomy, the ROM of L4-L5 segment was significantly increased in flexion, extension, left and right lateral bendings as well as left and right axial rotations (relative ROM 1. 34, 1. 94, 1. 19, 1. 34, 2. 23, 1. 52 seperatively).

随着双侧小关节逐级切除，各组运动的运动范围明显呈逐渐增加趋势，双侧小关节内侧1/3切除和双侧小关节全切除状态之间在前屈、左右侧弯、左右轴向旋转运动方面有显著性差异。

The control principle of the servo platform in modulated rotary steerable drilling system was studied. A control system of servo platform composed of upper and lower turbo - dynamotors, platform control axis and electronic storehouse was designed.

对调制式旋转导向钻井系统稳定平台的控制原理进行了研究，设计了由上、下涡轮发电机、控制轴及电子仓组成的三环控制稳定平台。

In order to working in multi-functions the ship always be provide with redundant main-engines, rudders, plasmas and double or more dynamotors. It is equipped with revolving orientat ion force equipments.

这种船舶除具有通常的航行运输功能外，还有拖拽平台，消防，救生，海上作业等特殊功能，这种船舶大多数都设置为双主机、双可调螺距浆、双舵、两个或两个以上的发电机、两台轴带发电机、并具有艏／艉推进器和旋转方位推进装置。

Sewage FRP cooling tower rotation atomized spray cooling tower, roof fan, axial fans, centrifugal fan, ventilation pipe and products based on user selection of the cooling tower, the transformation of the user Laota the ideal product.

污水玻璃钢冷却塔喷射旋转雾化冷却塔，屋顶风机，轴流风机，离心风机，通风管道系列产品并可根据用户对冷却塔的选型，老塔的改造得到用户的理想产品。

WT35-11 comes as an axial-flow roof fan that features low and medium levels of pressure and heavy wind flow and can be geared to the needs of blowing, exhaust and double-rotation reversible mode.

WT35-11型为屋顶轴流式通风机，该风机为中低压大流量风机，可设计成送风、排风或双旋转可逆式。

This model includes not only the effects on the dynamic capability of wood-working circular saw machine by the structure and installing position of each rotary components(such as saw,flange, fastening nut,principle axis,pulley,and so on)of wood-working circular saw machine,but also the effects by the structural parameter,working parameter,and the installing position of the bearing axletree.

本文通过对木工圆锯机结构、支承轴承特性及工作过程的分析，以国产MJ-90精密裁板锯转子系统(锯片、塔轮、锯轴、夹持装置和支承轴承)为研究对象，首次将木工圆锯机旋转构件作为转子系统，运用美国Rotating Machinery Analysis公司开发的大型转子系统动力学商业软件包XLROTOR，建立了木工圆锯机转子系统动力学模型。

An R/C helicopter is a heavier-than-air model aircraft that derives all of its lift and horizontal propulsion from a power driven rotor system rotating about a nominally vertical axis.

一个 R /C遥控直升飞机是一种重於空气的模型飞机可以被垂直上升下降、水平移动的旋翼系统旋转於一个名义上为轴之上。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。