查询词典 plastic material

The homogeneous calibrator and ideal material calibrator are considered respectively. From the optimal results" analysis and comparison, we can see that the ideal material calibrator improves greatly the cooling uniformity of plastic profile by changing the cooling channel"s location, size, number and adjusting calibrators material distribution.

分别考虑均质定型模和理想材料定型模，从优化结果分析、比较可以看出，理想材料定型模通过改变冷却水道的位置、尺寸和数量以及调整其材料分布规律，极大地改善了塑料型材的冷却均匀性和冷却效率。

The coating can be used in woodware coating material, metal coating material and plastic coating material.

本发明的涂层材料可用于木器涂层材料、金属涂层材料、塑料涂层材料等。

A new material hybrid pennisetum as raw material for the wood-plastic composite material were prepared and a modifier was used to improve the flow quality of pennisetum straw powder.

以杂交狼尾草为原料制备木塑复合材料，采用木粉改性剂对狼尾草秸杆粉进行部分降解实现狼尾草秸杆粉的改性，改善木塑复合材料制备中材料的流动特性。

Hard candy is one white sugar, starch-based material syrup taste of a hard, brittle candy; Hard candy is candy sandwich containing rolls of hard candy; White sugar are creamed candy, starch syrup, oil and dairy products mainly made of materials, protein not below 1.5% fat not less than 3.0%, has a special flavor and creamed Coke flavor candy; gel candy is edible glue, white sugar and starch syrup material mainly made of soft texture of candy; the surface is polished candy Bright solid candy; gum is white sugar candy and plastic-based material can be made of materials or blowing chewing candy; inflatable of sugar candy is within the finer uniform bubble candy; Pressed candy after granulation, bonding, forming the suppression of candy.

其中硬质糖果是以白砂糖、淀粉糖浆为主料的一类口感硬、脆的糖果；硬质夹心糖果是糖果中含有馅心的硬质糖果；乳脂糖果是以白砂糖、淀粉糖浆、油脂和乳制品为主料制成的，蛋白质不低于1.5%，脂肪不低于3.0%，具有特殊乳脂香味和焦香味的糖果；凝胶糖果是以食用胶、白砂糖和淀粉糖浆为主料制成的质地柔软的糖果；抛光糖果是表面光亮坚实的糖果；胶基糖果是用白砂糖和胶基物质为主料制成的可咀嚼或可吹泡的糖果；充气糖果是糖体内部有细密、均匀气泡的糖果；压片糖果是经过造粒、黏合、压制成型的糖果。

Features: 1 to the Al-Si eutectic alloy composite added a variety of heat-trace elements and, through orthogonal experimental design and optimize the use of rare earth elements - Modification of phosphorus and salt air brick bottom melting technology, access to the ideal Detroit microstructure - in high intensity, good plastic α-Al matrix on the distribution of the large size of coarse crystal silicon and Chinese characters or fish-bone-shaped iron phase, raising the Pistons at room temperature plastic and high temperature strength, lower raw material costs.

通过向共晶铝硅合金中复合添加多种微量热强元素，并通过正交试验优化成分设计以及采用稀土－磷盐复合变质处理和炉底透气砖熔炼技术，获取理想的活塞金相组织——在强度高、塑性良好的α-Al基体上分布尺寸较粗大的共晶硅和汉字状或鱼骨状铁相，提高活塞室温塑性和高温强度，降低原材料成本。

The paper, combining the technology of expect system with the one of computer emulation, builds up a dynamic emulation extrustion model of allotype plastic material based on the theory of plastic shaping and the expects experiences and then carries out the multi-model intelligent emulation for the extrusion shaping process under the enviroment of multi-media.

鉴于塑料成型理论及塑料挤出模型的不完备及不确定性，难以很好地解决塑料异型材挤出成型过程的分析研究，综合运用专家系统技术与计算机仿真技术，建立符合塑料成型理论与专家设计经验的塑料异型材挤出动态仿真模型，对其挤出成型过程进行多媒体环境下的多模型智能化仿真。

The process that allows biolysis has two methods: the first method is the plastic allows the biolysis matter to permeate the plastic material to decompose, the second method is the high polymer that makes it easy for the enzyme to decompose.

制造可生物分解之添加剂有二种方法：第一种是在分解的塑胶材质中添加可生物分解的物质，第二种是制造本身容受酵素分解的高分子。

Plastic board facing construction quality checks and accept a standard: Material, tonal, shop is stuck should accord with resident to ask; Exterior level off, smooth, do not have furrow and must not become warped edge and bosomy bubble; Colour and lustre rigor of consistent, juncture, arrange quadrilateral straight, degum place must not be more than span of 20 centimeters of its be apart to must not be less than 500 millimeter; Answer with conduit union department close, firm, level off; Skirting board and plastic board connection is close, the edge on skirting board is flat, differ high endlong do not be more than ± 3 millimeter, as clingy as metope, without aperture.

塑料板面层施工质量验收标准：材料、色调、铺贴应符合住户要求；表面平整、光滑、无皱纹并不得翘边和鼓泡；色泽一致、接缝严密、四边顺直，脱胶处不得大于20厘米其相隔间距不得小于500毫米；与管道结合处应严密、牢固、平整；踢脚板与塑料板连接紧密，踢脚板上沿平直，全长高差不大于±3毫米，与墙面紧贴，无缝隙。

The meshless analysis of the plastic forming processes is realized with the hypothesis of the rigid-plastic material,the velocity field simulated by the moving least square method and the essential boundary condition employed by the transformation method.

将无网格方法引入金属塑性成形过程分析，基于刚塑性材料假设，采用移动最小二乘法对速度场进行逼近，利用变换法施加本质边界条件，实现了金属塑性成形过程的无网格方法模拟。

To establish the constitutive equation of material, the metric tensor for stress , strain and their transformation equations between different configurations are derived, and basic theory of finite deformation as well as elasto-plastic deformation criterion are studied. By analyzing the applicability of different element models, four-node quadrilateral degenerated Mindlin isoparametric element is adopted because of its good versatility, and the element stiffness matrix is derived. The static implicit elasto-plastic finite element equation for complex skin stretch-forming is put forward based on Updated Langrange formulation.

本文首先系统地阐述了有限变形的相关基本理论，针对板料成形建立了应力应变度量张量及其相应的转换关系；介绍了材料的屈服准则、塑性变形强化规律、塑性流动规律以及加、卸载准则，并在此基础上建立了有限变形各向异性弹塑性本构方程；对板料成形的单元模型进行了分析，针对飞机蒙皮零件特点，采用通用性强的四节点四边形退化Mindlin等参壳单元进行成形模拟，并导出其单元刚度矩阵的具体形式；基于以上研究，以逐级更新Langrange描述的持续虚功率原理为基础，建立了率形式的复杂蒙皮拉形过程静态隐式弹塑性有限元方程。

The network space is the typical form of abstract space when it comes to the digital stage.

网络空间是抽象空间数字化阶段的典型形式。

The Notarial System,as the system of judicial certification in our country,is both the constructor and the defender of social credit system,It has its special value and function in the social honesty.

公证制度作为我国司法证明制度，既是社会信用体系的建设者，同时也是社会信用的捍卫者，在诚信中有其特殊的价值和功能。