切

Excellence' because of our quality products customers choose us, the Company specialized in the production of various models Bending Machine, Flanging Machine, red shear, such as mold and all kinds of specifications granulator plastic spiral hob, shears blade, cutting the paper under the sub-circular knife, the various-shaped cardboard box with its tools, cross roller knife, spiral cutter, knife mill.

精益求精'用户因我们的优质产品而选择我们，本公司专业生产各型号折弯机，折边机，冲剪机等模具及各种规格塑料螺旋切粒机滚刀，剪板机刀片，切纸分纸上下圆刀，各形号纸箱用刀具，横切辊刀，螺旋刀，轧钢刀。

Secondary stress field resulting from valley cutting is basically symmetric about the valley central line hut not of axial symmetry . From top to foot of valley wall , the tangent stress and the width of high tangent stress zone get gradually big , reaching maximum at the valley botton .

沟谷的下切形成的二次应力场除了关于沟谷中线基本对称外，不具备轴对称特征，从坡顶到坡角，切应力高值区内切应力量级和高值区的宽度逐渐增大，在沟谷正下方达到最大，甚至有可能突然增大。

The working principle: 1, with the membrane machine, Slitter linkage: in the production process, from bits and pieces of the film strip was placed in the feed granulating machine body, the binder device, irregular bits and pieces have been pressure neatly into the pattern with the ribbon, and then by the high-speed rotary cutting blade alloy materials for the flaky particles, instantaneous complete recovery.

工作原理：1、与制膜机、分切机联动：在生产过程中，排出的带状薄膜边角料立即被送入造粒机的进料机构，经压料装置，不规则的边角料被压成整齐带花纹的带状，再由高速旋转合金刀片裁切为片状颗粒材料，回收瞬间完成。2、单独使用：将分切下的边料有序的卷到纸芯上，成卷地送到造粒机进行造粒。

This paper mainly gives the method of using HMI and PLC to control horizontal cutter machine, through the research of the control system of horizontal cutter machine and combined with the practical background.

本文主要介绍了利用触摸屏和 PLC实现对横切机的伺服控制，通过对横切机控制系统的研究，联系系统实际的应用背景，制定了横切机控制系统的实现方案。

Shen Wei Da paper cutters are exported to more than 50 countries and regions in North America and West Europe, especially market share of its 'Feida' cutter machine in USA ranks in the second place. It has become one of the five most famous paper cutter manufacturers in the world.

申威达切纸机营销北美、西欧等50多个国家和地区，尤其在美国&飞达牌&切纸机的市场占有率已经达到了第二位，成为世界最著名的五大切纸机械制造商之一。

This machine is an ideal cutter for various pieces of paper and suitable for papermaking,printing ,packaging, leather as well as other soft material product industries.

本机是一台理想的全张切纸机，使用于裁切各种纸张；是造纸、印刷、包装、革制品及其他软性性材料制品等工厂企业的必备裁切机械。

At the opening shear and trigger produced line ,the fix ruler machine precisicely give the length of cold plank,which is the core task of design the fix ruler machine, and is also the important guideline to weigh the technique capability of the opening shear trigger produced line equipment.

在开卷校平剪切生产线上，定尺机构精确送出冷板的设定剪切长度是设计定尺机构的核心工作，也是衡量开卷校平剪切生产线设备技术性能的重要指标。

I plant since the creation of production since the bubble-to-rail cutting machine, suspended flights, machine-cut, vertical cutting machine, Slitter, sponges, sponge since the advent of the factory, favored by the majority of customers, markets and sales Liang Wang, Technical indicators and the production process has reached with the industry-leading level.

凹凸机。轧花机我厂自创建以来生产的地轨式泡沫切割机、航吊、平切机、竖切机、分切机、海绵、海绵厂等自问世以来，深受广大客户青睐，市场产销两旺，各项技术指标与制作工艺已达到同行业领先水平。

From 1998 to 2000, soil moistures were measured every April to October by using TDR systems installed in different gully positions.

目前的土壤侵蚀预报模型没有包括切沟侵蚀，因此研究切沟中土壤水分空间变化是建立切沟侵蚀模型的基础，也是恢复植被的基础。

But little gully erosion model included in soil erosion models. It is necessary to study soil moistures in a gully watershed for establishing a gully erosion model and restoring vegetation.

目前的土壤侵蚀预报模型没有包括切沟侵蚀，因此研究切沟中土壤水分空间变化是建立切沟侵蚀模型的基础，也是恢复植被的基础。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。