extrusion

英 [ɪkˈstruːʒn]

美 [ɪkˈstruːʒn]

n.  挤压; 挤出

复数：extrusions　

化学

BNC.33902 / COCA.27531

柯林斯词典

• 挤压；挤出
  Extrusionis the act or process of extruding something.

英英释义

noun

• squeezing out by applying pressure
  1. an unexpected extrusion of toothpaste from the bottom of the tube
  2. the expulsion of pus from the pimple
  Synonym:expulsion
• something that bulges out or is protuberant or projects from its surroundings
  1. the gun in his pocket made an obvious bulge
  2. the hump of a camel
  3. he stood on the rocky prominence
  4. the occipital protuberance was well developed
  5. the bony excrescence between its horns
  Synonym:bulgebumphumpswellinggibbositygibbousnessjutprominenceprotuberanceprotrusionexcrescence

双语例句

• Using good quality millet as material, the effect of twin-screw extrusion on millet pasting property was studied.
  以优质小米为原料，采用双螺杆挤压膨化技术，对小米挤压糊化特性进行了研究。
• Some studies were made on the processing and quality of fresh-noodle produced by screw extrusion machine.
  用螺旋式挤压机生产鲜湿面，对其生产工艺及产品质量进行了探讨。
• The characteristics of friction were analyzed and microscopic friction mechanism was investigated in extrusion forming process.
  简要分析了挤压过程中摩擦特点，探讨了挤压过程微观摩擦机理。
• The effects on the microstructure and mechanical properties from the spray forming and hot extrusion processes parameters were investigated.
  耐热铝合金，研究了喷射成形工艺参数及沉积坯件的热挤压工艺对材料的微观组织及性能的影响。
• Forming force during backward extrusion of hollow billet was analyzed by slab method and numerical simulation.
  采用主应力法与数值模拟相结合的方法，研究分析空心坯料反挤压成形力变化规律。
• The screw of twin-screw plastic extruder is complex, its structure and parameters determine extrusion process.
  双螺杆塑料挤出机中的螺杆较为复杂，螺杆的结构和参数对挤出过程起决定作用。
• The metal flow rule of extrusion forming is expounded by velocity vector chart.
  并利用速度矢量图阐述了挤压成形时金属的流动规律。
• The numerical simulation analysis was verified by the continuous extrusion experiment.
  黄铜合金连续挤压成形实验验证了数值模拟分析结果。
• Technological measures for prolonging the life of high-speed cold extrusion terrace dies was extracted from production practice.
  从生产实践中总结出延长高速冷挤压凸模使用寿命的有关工艺措施，并对其作用机理进行了理论分析。
• It can be processed by many conventional thermoplastic processing techniques like injection molding and extrusion.
  它可以处理许多常规像热塑性塑料注射成型和挤出加工技术。