往复的

Folding. Folding refers to the paper and Board, to a certain tensility omments crucibleof 180??

十、耐折度。耐折度是指纸和纸板在一定张力下，所能经受180°的往复折叠次数。

When the hand wheel rotation, driving the plunger in the hole through the stem up and down reciprocating motion of the middle frame to complete the valve opening and Two Piece Trunnion Ball Valve closing function.

当手轮旋转，通过阀杆带动柱塞在孔架中间上下往复运动来完成阀门的开启与关闭功能。

A method to develop a reciprocating translation with uniform moving velocity was provided.

在某些机床中，往复运动基本上是用曲柄摇杆机构或曲柄导杆来实现的。

The AJQ series Blowing and Sucking Traveling Cleaner is compatible with every type of spinning frame,fly frame,loom machine,twister,winder,double-wire machine and warper manufactured home and abroad.

AJQ系列巡回吹吸清洁机可与国内外各种型号的细纱机、粗纱机、织布机、倍捻机、络筒机、并纱机、整经机等主机配套使用。其主要功能是对纺织机各部位进行往复巡回清洁。

In planing, the workpiece is attached to a worktable that reciprocate s past the cutting tool.

在牛头刨削操作中，工件被固定在一个沿着刀具作往复运动的工作台上。

This planter used the way combining the vertical residue-cutting by powered cutter and horizontal residue-cutting by knife shaped opener to solve blocking. Furthermore, the columniform and cultivated-type plough was adopted to renovate the beds.

该机通过利用动力切刀往复垂直切茬和刀刃型开沟器水平切茬相结合的方式实现秸秆防堵，同时采用圆柱熟地型修垄犁解决垄形修复问题。

Compared to the traditional reciprocating pumps, it is more compacter in frame, smaller in size, lighter in weight and lower in flow capacity pulsation rate, and so on.

除具有传统往复泵的基本优点之外，还具有结构更加紧凑、体积更小、重量更轻、效率更高、脉动更小等优点。

Waterway near Lighthouse extraoral calculus for three anti-clockwise rotating flow, and the rest throughout the flight paths are basically the same as with the reciprocating flow.

航道口外三牙石灯塔附近为逆时针回转流，其余各处均为与航道基本一致的往复流。

This technology is mostly to change the primary harvestry equipment that composed by three drive parts of dial-standing grain wheel,to-and-fro incise and agitate-dragon transportation into a helix agitate-cut equipment.It can predigest most of the structure,reduce the cost and advance the dependability.

项目简介：本技术主要是将原来收割机由拨禾轮，往复切割，搅龙输送三个传动部分组成的收割装置变为了一个螺旋搅切装置，可大大简化结构，降低成本，提高可靠性。

As the inner and outsider baskets rotate at the same speed, the inner one, pushed by the piston, reciprocates axially and repeatedly. As a result, pusher plate pushes the cake layer in the inner basket to move out of it and then into the outside basket for further separation , a ring layer of cake being formed,while the outside section of the inner basket pushes the cake layer in the outside basket to move continuously out of the outside basket and then discharge it through the slot for scraper.

内、外转鼓同速旋转的同时，在活塞推动下，内转鼓连续轴向往复运动，因而推料盘推动内转鼓滤饼层间歇不断地向外移动排出内转鼓，进入外转鼓进一步分离并形成环形滤饼层，内转鼓外端面则推动外转鼓滤饼层间歇不断地向外移动排出外转鼓，经刮料槽排出机外。

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。