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"The Second China Paper Packaging Industry corrugated packaging and printing exhibition-cum-high-level strategic seminars, and the second session of the China Paper Packaging Industry Color Printing and Packaging Exhibition and high-level strategic seminars, and the second session of the China Paper Boutique Packaging Industry Printing and Packaging Fair "in 2009 October 15 to 17 successfully held in Ningbo, show reached an unprecedented scale in more than 15,000 square meters, including Bost, Germany, BHS, Hubei Jingshan, this chang, Xu Heng ironwork, Yiu Branch, Yu-pang, 10000 Alliance, Shengding, Tokyo, Dexter, victory Albert, German steel, Grand View, open up, good friends, music Huang, big pine, sea power, Qatar, Ding Long, Branch Shenglong North Korea and Chang, Kam Sheung Hing, Ji Xing, Eiffel, Shengyuan, etc. are more than 160 domestic and international famous brand supplier exhibitors, fully demonstrated, including pre-press plate-making systems, tile lines, water-based printing slotting machine, slitting machine , cross-cutting machine, rotary die cutting machine, platen die-cutting machine, folder gluer, laminating machine, UV coating machine, Laminator, UV inkjet equipment, carton color box proofing equipment, including a variety of corrugated boxes, color box printing and packaging equipment, has attracted more than 9,600 industry carton color box packaging and printing business professionals to visit the exhibition, access to the industry wide acclaim, becoming in 2009 the second half of the paper packaging industry, the annual communication, making friends, dealing a big gathering.

"第二届中国纸包装工业瓦楞纸箱包装印刷展览会暨高层战略研讨会、第二届中国纸包装工业（宁波彩盒印刷包装展览会暨高层战略研讨会、第二届中国纸包装工业印刷包装精品交易会"于2009年10月15日至17日在宁波成功举办，展会规模达到了空前的15000多平方米，包括博斯特、德国BHS、湖北京山、今昌、旭恒铁工、耀科、誉邦、万联、盛鼎、东京文洪、胜利伟业、德钢、宏景、开拓、佳友、音皇、大松、海力、卡达、鼎龙、科盛隆、朝昌、锦上兴、冀星、埃菲尔、盛源等国内外160多家国内外著名品牌供应商参展，充分展示了包括印前制版系统、瓦线、水性印刷开槽机、纵切机、横切机、圆压圆模切机、平压平模切机、糊盒机、覆膜机、UV 上光机、裱纸机、UV喷墨设备、纸箱彩盒打样设备等在内的各种瓦楞纸箱、彩盒印刷包装设备，吸引了业内9600多名纸箱彩盒包装印刷企业专业人士前去参观，获得业内人士的广泛好评，成为2009年下半年纸包装行业内一年一度的交流、交友、交易的大聚会。

The shear modulus or modulus of rigidity describes an object's tendency to shear (the deformation of shape at constant volume) when acted upon by opposing forces; it is defined as shear stress over shear strain.

剪切模量或刚度模量，描述了一个物体在反力作用下的受剪切程度；它被定义为剪切应变下的剪切应力。

For wedge grafts the cuts are made at a right angle to the crest. Jones[1] et al. have found that full-thickness iliac grafts harvested with a power saw are stronger than those harvested with an osteotome, presumably because of less microfracturing of bone with the saw.

与髂嵴成直角可切取楔形骨块，Jones[1]等发现以动力锯切取的全厚髂骨块的强度要高于骨刀切取的骨块，可能是因为应用骨刀切取对髂骨块可造成更多的显微骨折。

For wedge grafts the cuts are made at a right angle to the crest. Jones[1] et al. hae found that full-thickness iliac grafts harested with a power saw are stronger than those harested with an osteotome, presumably because of less microfracturing of bone with the saw.

与髂嵴成直角可切取楔形骨块，Jones[1]等发现以动力锯切取的全厚髂骨块的强度要高于骨刀切取的骨块，可能是因为应用骨刀切取对髂骨块可造成更多的显微骨折。

Cutting is the essential work in the printing production process, and the paper needs cutting before and after printing. The paper cutter is the capital equipment of cutting.

裁切是印刷生产过程中必不可少的工作，纸张在印刷前后都需要进行裁切，裁切纸张的主要设备是切纸机。

Nanjing Lishui Meng wins Daomo Limited of the introduction of high-tech equipment and professional production machinery blades, mold equipment and hardware tools of medium-sized enterprises, is a professional team, the factory has more than 2,000 square meters of factory buildings , Scientific research, development, manufacture and sale in one, with the increasing market demand, our business has been a corresponding expansion of our products according to national standards and standards of production enterprises, strictly in accordance with the ISO9001 quality management system requirements , Complete the processing equipment, a reasonable manufacturing process, improve the detection means strong design capability, to provide high-quality products, the company specializing in the production of various models bending machines, Flap machine, mold and Chongjian, etc. Specifications of plastic spiral Qieli Ji hob, cutting plate machine blade, on paper at the next round Paper knife, the shape of the cardboard boxes with knives, knife type roll, spiral knives, steel rolling knife, thrown knives, plastic models with blades, Cardboard slotted knife-cutter, repair knife edge, high-alloy.

南京溧水猛胜刀模有限公司系引进高新设备与专业生产机械刀片、模具及五金工具设备的中型企业，是一个有专业人员组成的团队，工厂拥有2000多平米的厂房，集科研，开发，制造销售于一体，随着市场需求的不断增加，我们的业务也得到了相应的扩展，我们的产品均按国标及企业标准组织生产，严格按照ISO9001质量体系要求进行管理，齐全的加工设备，合理的制造工艺，完善的检测手段较强的设计能力，为客户提供高质量的产品，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，甩刀，各型号塑料用刀片，纸板开槽刀，分切刀，修边刀，高合金。

In 2003, we succeeded in manufacturing 30 types of K series program-controlled paper cutting machines by using the most advanced techniques in the world. Furthermore, in 2006, the computer-controlled, high-speed, high-accuracy paper cutting machine K-CD series was listed in the National Torch Project. GUOWANG's strategy had led the company to gain more than 10 years of continuous sales increase. In April 2009, we imported 7 sets of CNC pentahedron machining center which lead GUOWANG to be the leading manufacturer of Chinese paper cutting machine industry that owns the largest scale, most complete and advanced machining centers.

从2003年采用国际最先进切纸机生产技术实现生产K系列30种型号程控切纸机到2006年K-CD型电脑程控高精度高速全开切纸机被列入国家火炬项目，我们一直朝这一目标看齐、迈进。2009年4月份我公司又引进了7台进口CNC五面体加工中心生产设备，成为目前全国切纸机行业当中拥有加工中心最齐全，最庞大，最先进的生产商。

The simulating results are consonant with the engineering practice for sand stone and shale while charging with 2# rock ex plosive and 21mm shothole...

对砂岩、页岩，炮孔装入 2号岩石炸药，炮孔半径为 2 1mm时，数值模拟得到的切缝管的切缝宽度与工程实际接近，为工程中取切缝管切缝宽度为 3～ 5mm找到了理论依据。

The Predictor Corrector Primary Dual Interior Point Method is used to solve the OPF model. The effectiveness of load shedding is confirmed using the Q-V mode analysis method, which can be applied to compute eigenvalues of a reduced Jacobian matrix. The numerical results of 2 IEEE standard test systems demonstrate that the proposed OPF model is very effective since it automatically identifies the weak buses and circuits and calculates minimum load shedding.

论文采用了预测-校正原对偶内点法求解该模型，并通过Q-V模态分析研究切负荷前后系统降阶雅可比矩阵的特征值变化情况，评估切负荷控制措施的有效性。2个IEEE标准试验系统的仿真结果表明，该模型直接针对系统薄弱环节，自动辩识切负荷节点和最小切负荷量，具有很好的效果。

Only when the operator's hands when they release the button, the paper cutting guillotine button normally closed contact through to 5J loop, and then press the paper cutting paper cutting button to continue.

只有当操作者双手松开切纸按钮后，切纸按钮的常闭触点接通5J的线圈，再按切纸按钮才能继续切纸。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。