塑料的

Suzhou A-one Precision Mould Co., Ltd. engages in design, processing, manufacturing and forming of plastic mould.

苏州艾旺精密模具有限公司是专业从事塑料模具设计，加工，制造，成型的企业。

This paper is designed Pull rod injection mould , discussed the basal principle injection mould, especially Double-surface injection mold design , Have introduced the molding handicraft injecting a mould detailedly、equipment Selection、 feed system、Pulling mechanism and molding part design process, As well as demanded an explanation for mold manufacturing technology, Finally draw out the mould picture by CAD software.

本模具毕业设计主要是设计塑料拔杆的注射模具，论述了注射成型的基本原理，主要是了解模具结构中最基本的两板模的设计，熟悉和掌握模具设计的过程，加深对塑料模具的结构和成型过程的认识。详细介绍了注射模具的成型工艺及设备选择、浇注系统、抽芯机构和成型零部件的设计过程，并对模具制造工艺要求做了说明，最后通过CAD软件绘制出模具图。

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。

A simulated burnt piece of coal or wood, usually a plastic casing having a wood-like or coal-like coating, with a light source mounted therein, and a strip of cloth having a shape of fire flames billowed above the simulated burning medium by blowing wind. A vision of jiggling fire flame may be viewed through a partially translucent screen made of plastic.

现有的电壁炉火焰模拟装置中，一类装置为模拟煤炭或树枝状碳块的燃烧介质，通常这些燃烧介质由表面涂有树枝状木材颜色的塑料壳体替代，里面装有一组灯泡光源，来模拟燃烧树枝状木材时的效果，再用一组火焰形状的丝绸布料飘带悬挂在燃烧介质上方，通过空气的吹动来带动飘带飘动时的投影效果，通过半透明的塑料屏幕与镜面玻璃，可以看到火焰闪动的视觉景象。

The technique of CAE about injection molding is based on polymer processing rheology and conductive calorifics. It simulates the actual process of melt filling, packing and cooling by setting up mathematic and physical models about melt flowing and heat transmitting in the mold cavity, and working out the results by the theory of numerical value analysis. It can also list the processing parameters quantificationally such as pressure, time, temperature, speed, etc, and reflect the results visually by computer figures.

注塑模CAE技术是根据塑料加工流变学和传热学的基本理论，建立塑料熔体在模具型腔中的流动、传热的数学物理模型，利用数值分析理论构造其求解方法，模拟出实际成型中熔体的动态填充、保压、冷却过程，定量地给出成型过程的状态参数(压力、时间、温度、速度等)，并利用计算机图形学的技术，可形象而直观地反映出分析的结果。

The Huaiyang County rich friend garden models arranges the Limited company is one of Henan Province scale biggest plastic knitting enterprises, located at the Huaiyang County small and medium-sized enterprise campus, the enterprise total investment more than 1000 ten thousand Yuan, the factory district area 20 Chinese acres, the staff 200 people, the most advanced technique personnel 15 people, presently has 2 home most advanced completely automatic wiredrawing, the garden to weave, Pu India, the color printing, the membrana tectoria, cutting, to sew, the pack coordinated process production line, yearly produces 60,000,000 each kind of specification the ordinary membrana tectoria plastic knitting bags (bread flour bag, rice bag, grain, seed bag, to raise feed bag, fat feed bag, to spread feed bag, chemical bag and so on); And has the automated adhesive-bonded cloth production line, may produce each kind of specification, each product, each kind of model adhesive-bonded cloth wrapper bagging (bread flour bag, shopping environmental protection bag, knapsack bag and so on each product handbag).

淮阳县富友园塑编有限公司是河南省规模最大的塑料编织企业之一，位于淮阳县中小企业园区，企业总投资1000多万元，厂区占地面积20余亩，员工200余人，尖端技术人员15人，现拥有2条国内最先进的全自动拉丝、园织、普印、彩印、复膜、切割、缝制、打包一条龙生产线，年产6000万余条各种规格的普通复膜塑料编织袋（面粉袋、大米袋、粮食、种子袋、饲料袋、肥料袋、涂料袋、化工袋等）；并拥有自动化的无纺布生产线，可生产各种规格、各种产品、各种型号的无纺布包装袋（面粉袋、购物环保袋、背包袋等各种产品的手提袋）。

This film had a certain air permeability. The effect of this film on freshness of fruit was investigated, and the result showed that Tourmaline/PE compound film could efficiently keep the water in the fruit, inhibit mycete, and prevent the decaying of fruit. Electric field, far-infrared, negative ions from tourmaline were propitious to the freshness of fruit.

电气石/PE塑料复合薄膜具有一定的透气性，研究其对水果保鲜的影响，结果表明，电气石/PE塑料复合薄膜能较好的保持水果的水分，有效抑制霉菌，防止水果腐烂，电气石的表面电场、远红外线、负离子有利于水果的储存保鲜。

Making use of the principal advantages of reaction technology in the hydrogenation of plastics, we have, as a specific objective, aimed in our work at a reduction of the reaction parameters such as pressure, temperature, hydrogen consumption, and catalyst application with simultaneous quantitative breakdown of hydrocarbons, containing heteroatoms, to saturated paraffins and plastic monomers as a desired result.

在塑料氢化中充分发挥反应技术的主要特点，我们针对某一特定的目标，在我们的工作减少等压力、温度、耗氢量和催化剂等参数，并同时应用包含杂原子的碳氢化合物的定量分解成饱和烷烃和塑料单体，作为我们期望看到的结果。

Based on analysis and compare of all kinds of precept-sorting of feature of plastic product for the different structural plastic product, a 3D feature library of plastic product was built on the platform by integrating Feature-Modeling technique with parametric technique. The feature schleps its information of non-geometry by database-externed technique of the entity. After building the database of plastic material, the module of choice of plastic material is developed by technology of ODBC. The plastic product can be sculpted by calling of feature of plastic product and inputting parameters interactively.

针对不同结构类型的塑件，在全面分析、比较塑件特征分类的各种方案的基础上，采用三维特征建模技术和参数化技术，建立了注塑产品的三维特征库；应用实体扩展数据库技术，使特征携带非几何信息；再在建立塑料物性数据库的基础上，采用ODBC技术，开发了塑料材料选择模块；通过塑件特征的调用和人机交互输入参数的方法进行塑件三维造型，再把塑件的三维实体和塑件的非几何信息结合起来，生成塑件全信息模型。

Was founded in 2000, the company is located in Des Pinghu Town, Longgang District, Shenzhen City Pass First Industrial Zone, Zhejiang Hongfeng plastics factory is in Shenzhen, branch offices, is a professional manufacturer of all kinds metal badges / lock key chain / tie clip / brooch / earring / medals / medals / medals / coins / necklaces fashion jewelry plastic jewelry box manufacturers, product reunification PS plastic injection raw materials from the product site for high - under a transparent cover for the black, the outer surface of the box according to customer demand a variety of pattern and gilt text box can be produced in accordance with the requirements of customers into various shapes lamination PVC Blister Flocking Flocking cloth and cloth, widely used in a variety of metal gifts and fashion jewelry, artificial jewelry industry first, and for chocolate, food packaging, we have developed a series of plastic box the size of specifications, the product a high degree of transparency, exquisite appearance and reasonable price, prompt delivery, quality reliable.

公司简介依美塑胶五金制品有限公司成立于2000年，公司座落于深圳市龙岗区平湖镇辅城坳第一工业区，属浙江鸿峰塑胶厂驻深圳的分公司，是一家专业生产各种金属徽章/锁匙扣/领带夹/胸针/耳环/奖章/奖牌/纪念章/纪念币/项链等时尚饰品用塑胶饰品盒的厂商，产品统一采用塑料PS原料注塑而成，产品的上盖为高透明下盖为黑色，盒子的外表面可根据客户的需求烫金各种图案及文字，盒内可根据客户的要求制作成各种形状的PVC冲片植绒布和吸塑植绒布，广泛用于各种金属礼品和时尚饰品，人造首饰品行业，且用于巧克力食品的包装，我们目前开发了一系列大小规格的塑料盒，该产品透明度高，外观精美，价格合理，交货迅速，品质可靠。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷