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- surface forming performance 表面成形性
- Its superplastic forming perform at two steps:first is shaped the empty cone, second is surface protuberances. 必须分两步进行超塑成形:先成形空心圆锥体,再成形凸耳。
- A surface forming a common boundary between adjacent regions, bodies, substances, or phases. 界面在相关区域,实体,物质或阶段之间所形成共同界限的面
- A curved surface forming a junction between a ceiling and a wall. "拱,穹隆在天花板和墙之间形成交汇点的弯曲表面"
- Reasonable blank shape and size can obviously improve the inhomogeneous deformation of blank and fully exploit the metal forming performance. 合理的毛坯形状和尺寸,可以明显改善冲压过程中板料变形不均匀的现象,充分发挥金属的成形性能。
- A surface forming a common boundary between adjacentregions, bodies, substances, or phases. 界面在相关区域,实体,物质或阶段之间所形成共同界限的面。
- Haiman(1985)concluded:“The surface form of a sentence iconically diagrams its semantics. Haiman(1985)认为:“句子的表层形式是语义的象似图式。”
- In vacuum deposition,the substrate deformation caused by sustentation and temperature grads can affect the final surface form of film-substrate system. 真空镀膜过程中,基底因支撑、温度梯度造成的应变会对最终的薄膜-基底系统的面形产生影响。
- PEEK matrix composites exhibit great toughness and damage resistance.But the severe processing conditions and poor drapability result in in-efficiency in curved surface forming. PEEK树脂基复合材料具有突出的韧性和高损伤容限,但因成型工艺条件较为苛刻,且铺覆性能差,影响了曲面成型能力。
- The authors describe in details its features such as the surface form, petrologic features, depositional system , palaeo-flow etc. 在野外工作的基础上全面叙述了地层的岩相特征、沉积体系、古流向等。
- When flatness of optical flat is measured,temperature not only influences flatness value of optical flat,but also directly influences its surface form judgement. 在测量平晶工作面的平面度时,温度不仅对平晶平面度的大小有影响,而且直接影响对平晶表面形状(凹凸)的判断。
- glass forming performance ability 玻璃形成能力
- A carpet woven on a jacquard loom and having a velvety surface formed by the cut loops of a pile. 威尔顿机织绒头地毯用提花机织成的一种地毯,其丝绒表面是由一堆线圈切割而成的
- Tibetan Pak Hok Pai free form performed by Master Tan Eak Song of Singapore Moh Poon Pak Hok. 西藏白鹤派散手,由新加坡务本白鹤陈翼松师父演译。
- In this example, then, the surface forms a virtual image 180mm to the left of the vertex. 因此,在本例中这曲面在顶点左方180mm处形成一虚象。
- This is a point of view from a variety of geological, geographical features, such as surface form an in-depth study will also conduct a study area associated with people's lives a scholarship. 这是一门从各种角度对地质、地表形态等地理特征进行深入研究,同时也研究地域与人们生活关联的一门学问。
- The proposal for analyzing the tonal phenomena in loanwords is that the prominent unit in every language must be parsed in the surface forms. 在优选理论架构下,是优势对应制约、声调必要制约、优势单位连声调制约等,透过制约交错排序筛选,而显出外来语中声调对应重音的处理过程。
- Then, Chapter five investigates the relationships between the urban housing surface and urban environment: discusses the relation between surface form and entironment, urban space, community space. 2、第五章属于住宅外界面的城市关联性研究:将住宅作为城市环境的有机组成部分,研究住宅外界面与自然环境、城市环境以及社区空间结构之间的互动关系。
- Sodium silicate churk of casting mould surface posible sending casting surface form inclusion.Alcoholbase bauxite coating to meet the needs of heavy copper casting surface quality. 铸型表面的水玻璃团块可使铸件表面形成夹杂缺陷,用铝钒土醇基快干涂料,可满足大型铜合金铸件对表面质量的要求。
- Metal surfaces form a passie oxide film, and with joint motion this film is repeatedly remoed and reformed, with gradual roughening of the surface. 金属表面可形成一层钝性氧化膜,该膜随着关节运动而反复剥落和形成,使表面逐渐变粗糙。