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- A new press forming technology,viscous pressure forming(VPF),is briefly introduced. 简要介绍了近来出现的利用粘性介质传压进行冲压成形的一种新工艺。
- The resin matrix composites in mould in press forming process,under the pressure function,become the condensable fluxion. 树脂基复合材料在模压成型过程中,在压力作用下,形成可压缩流动。
- Both multi-point press forming(MPPF) and multi-step multi-point die forming(MPDF) make the full use of multi-step forming(MPF). 多点压机成形和多道次多点模具成形充分利用多点成形的柔性特点,实现了对板材变形路径的控制。
- It was found that the stiffer margins were not well consolidated by directly press forming after laying up the designed number of fabric in mold. 实验发现,用编织布直接铺层模压成型加强筋时,难于精确控制碳纤维的定位;成型固结后,边缘区空隙率高。
- In practical auto outer panel application, both steels attain a considerably high yield strength after press forming, but it does not increase after baking. 汽车外板实物分析结果表明，两种钢冲压成形后再烘烤，其屈服强度几乎没有提高。
- Currently we have hot press forming, isostatic cool press forming and full auto dry press forming production processes, and we have our own mould design department. 公司目前有热压成型，冷等静压成型和全自动干压成型等生产工艺，有自己的模具设计部。
- Press form up and down ,strong ramming strength ,suitable to produce high strength block,and the products can be directly piles up to 35 layers after shaping . 上下加压，强力振捣，特别适合高强度砌块生产，成型后即可堆码（3-5层高）；
- Enter the main base and form 5 formations. To do this, enter the formations interface on the main base, choose the necessary types of formations and press Form. 进入主要基地和形成5个编队。做这,在主要基地上进入编队界面,选择必需类型编队和按形成。
- There are two workings: the fixed size pressing forming and the fixed tonnage press forming. 成形有定尺寸压制和定吨位压制两种工作方式，可任意选择。
- Based on the CaO-SiO_2-P_2O_5glass system,a new glass-ceramic matieria used for den- tal restoraion was developed through the glass melting,cast and press forming,and the combination processes of crystallization and hydrothermal synthesis. 由熔融浇铸压制成形法与晶化、水热合成过程相结合,研制出用于牙面修复的CaO-SiO_2-P_2O_5系统新型生物微晶玻璃。
- Low-silicon tailing is used as the main raw material to make the standard load-bearing brick by pressing forming and autoclaving process. 以低硅尾矿为主要原料,经过加压成型、蒸压养护制成承重标准砖。
- Analyzed the pressing forming process of the hydraulic jack handle,the compounent used two times of curing forming.Introduced the die structure and design points. 分析了油压千斤顶掀手冲压成形工艺,该零件采用两次弯曲成形,对成形模结构及设计要点作了介绍。
- Recent reports in the press have been hotly denied. 有关方面极力否认新闻界最近的报道。
- I had to give a speech to the press club. 我得向记者俱乐部发表演说。
- Research of shell plate press forming once 球壳板一次成形研究
- They use the press to disseminate right-wing views. 他们利用报刊来传播右翼观点。
- Just press the button and the machine will start. 只要一按电钮，机器就会开动。
- Can you press my suit before I go out tomorrow? 你能在我明天出门前把我的衣服烫一烫吗？
- The press has given the show a tremendous build-up. 新闻界为这一演出大造声势。
- The press is ready to turn out a huge new edition. 该出版社准备出一本大部头新版本。
