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11. | press, radio, motion pictures, television, and various methods of sound recording as well as systems of mass |
| 在今天的大众传播方式形成之前,像蒸气印刷报刊、广播、电影、电视,各种录音方法,以及大规模生产和发行系统的出现是必不可少的条件。 |
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12. | Industrial design: Design of products made by large-scale industry for mass distribution. |
| 工业设计:对大规模的工业为大量销售而生产地产品所作的设计。 |
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13. | It shows that the solution viscosity drops and the relative molecular mass reduces with narrow distribution |
| 结果表明改性栲胶溶液黏度下降,相对分子质量降低且分布集中。 |
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14. | The motion that results when forces act on a material system depend also on mass distribution in the |
| 物体系统受到力的作用所产生的运动也取决于在整个系统中的质量分布。 |
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15. | Industrial design: Design of products made by large-scale industry for mass distribution. |
| 工业设计:对大规模的工业为大量销售而生产地产品所作的设计。 |
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16. | Mass-distribution of the mechanism according to the balance inertia force and inertia moment, the fluctuation |
| (2)通过惯性力、性力矩平衡得到质量分布,减小电机—平面铰链四杆机构系统的速度波动和输入扭矩波动。 |
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17. | Synopsis” The basic purpose of this research is to expound the distribution of mass meteorite-stricken |
| 【摘要】研究以阐述地球大规模陨击遗迹分布概况为基本目的。 |
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18. | Main physical and chemical processes including heat and mass transfer, flow distribution, chemical kinetics |
| 讨论了催化转化器中主要的物理和化学过程,包括传热传质、气流分布、化学动力学、储氧和催化剂中毒。 |
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19. | For the purpost of thin and even wall thickness distribution, and mass production dialy,the molds for |
| 许多食品包装器皿,如布丁杯、航空杯、果冻杯,瓶盖、PET瓶瓶胚等,由于其成品对于厚度及均匀度之要求相当严格,同时每日需生产庞大数量,因此其模具在结构上必须要求具有精密度高、硬度大、使用热浇道系统等设计方可达到目的。 |
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