查询词典 at the cutting edge of

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。

U The cutting chinks are slight without scorched or brown edges, and it can lockstitch automatically

u 切割缝隙细小、无焦边和焦黄现象，自动锁边功能

With professional production equipment more than 60 sets, including large-scale bending 1200T processing function 15 meters once forming steel, and CNC die-casting machine; high-speed slitting machine; automatically shut submerged arc welding machine; SAW gas welding; welding flaw detection equipment ; plasma cutting machine; All lockstitch; straightening machine; spray production line; large oven; stainless steel production equipment; punch; lathe; planer; drilling, bending and so on.

拥有专业生产设备60多台套，其中1200T大型折弯机能加工一次成型15米钢杆，另有数控压铸机；高速纵剪机；自动收口埋弧焊机；埋弧焊气焊；焊接探伤设备；等离子切割机；合缝机；校直机；喷塑生产线；大型烘箱；不锈钢生产设备；冲床；车床；刨床；钻、弯等设备。

Because the direct roof of the No.92 ore-body is the backfilling of the No.91orebody which is the cementing materials or non-cementing materials, and there are no-filled mined-areas in someplace. So there are large-scale hidden troubles on the top of the No.92 slowly inclined large and thick ore-body, then we must find a new mining technology which aims at the complex mining condition of the No.92 ore-body. The cutting nature of the No.92 ore-body is very poor, so choosing the rational drilling and blasting parameters and enhancing the overall technological economic benefits are also the urgent problems waiting to be solved in the exploitation of the No.92 ore-body. The No.92 ore-body, thin lodes and the exploitation process of the No.91orebody influence each other, the geo-pressure phenomena aggravates obviously in case of the mined-areas increase constantly, and the geo-pressure problem will be more and more serious when the No.92 ore-body be exploited on a large scale in the next step.

由于它的直接顶板就是开采91号矿体时的胶结或者非胶结的空区充填体，部分地段甚至是未充填的采空区，使92号缓倾斜厚大矿体的上部形成大范围的隐患区，因此，必须针对92号矿体复杂的开采技术条件，寻找新的采矿技术与工艺。92号矿体的可凿性极差，选择合理的凿岩爆破参数，提高凿岩爆破工作的总体技术经济效益，也是92号矿体开采急待解决的问题。92号矿体与细脉带、91号矿体开采相互影响，目前在采空区不断增大的情况下地压显现有明显加剧的趋势，在下一步92号矿体大规模开采时，地压问题将越来越严重。

Ma chain of title, such as two-phase sets, the two ends flat button ring wearing an external ladder. 1991-94 in Bali Township Luocun Guo Rong people have unearthed the tomb of copper Ge, such as cutting and traveling more than 80 pieces of equipment, vehicles軎III are nail holes, such as the long-barreled, or waist-shaped cylinder, the first軎or collect, such as taper or round drum hemisphere.

马衔如两节链条相套，两端扁环外接梯形穿钮。1991－94年八里乡郭罗村戎人墓先后出土铜戈、刀削和车马器具等80多件，车軎三型，均有钉孔，形如长筒或束腰圆筒，軎首或收束尖细或圆鼓如半球。

At carving techniques, the principal has incised (outlined contours, as outlined in the painting), and implicit pressure from the bas-relief, deep relief,yuan diao luo diao , minus Nimodipine carving (yin xian characterize the image of contour, and image the open space outside the contour cutting of low-leveled), etc..

在雕刻技法上，主要有阴刻（刻划轮廓，如同绘画中的勾勒）、压地隐起的浅浮雕、深浮雕、圆雕、镂雕、减地平雕（阴线刻划形象轮廓，并在形象轮廓以外的空地凿低铲平）等。

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。

Optimum cutting efficency is also related to machine capacity, cutter design, wrokpiece requiremente, workholding fixture design, and other governing factors.

最适宜的加工效率与铣床的负载、刀路设计、工件条件、卡具设计以及其它因素有关。

The Company is a professional cut and mounted on adhesive products factory was founded in 200 Sannian August, imports have more than one brand new set of CNC cutting machine tools, a feeder aircraft and a new beer, Acer set up a model room And have many years of operating experience, senior technicians.

本公司为一间专业载切及裱黏贴制品厂。成立于二零零叁年八月，拥有多台全新进口数控载切机床，开料机及新型啤机，宏一自设模房，并具有多年操作经验之资深技师。

Our main production rolling machine, Roll machine, Stubbs feeder, cut feeder, the first rolling machine, cutting machine, and other standard pieces of equipment and the Serratula coal mine machinery bolt machine, clip bolt machines.

本厂主要生产滚丝机、搓丝机、拔料机、切料机、轧头机、切断机等标准件设备和煤矿机械麻花锚杆机、道钉机等。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。