study on automatic control device for cooling capacity in automotive drum brake

1、

research on power index model of average brake torque for drum brake

鼓式制动器平均力矩的幂指数模型研究

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2、

drum brake; noise; vibration; finite element method;

鼓式制动器；噪声；振动；有限元；

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3、

a study on the mechanism and countermeasures of drum brake noise

鼓式制动器噪声机理及对策研究

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4、

detecting and repairing of hydraulic drum brake

液压鼓式制动器的检修

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5、

to realize a rapid development, the traditional industries have to be combined with information science and technology.

信息化技术与传统产业的紧密结合，可实现传统产业快速发展。

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6、

analysis of treatment on severe craniocerebral trauma combined with ards

重度颅脑外伤并发ARDS的治疗分析

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7、

study on hybrid control of semi-active tuned mass damper combined with energy dissipation system

SATMD与消能减震相结合的混合控制研究

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8、

construction method combined with lower energy dynamic consolidation and dewatering and points for attention in practice

低能强夯&降水联合法施工及注意事项

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9、

clinical observation on hyperthermia combined with interventional therapy for advanced liver cancer

热疗联合介入治疗晚期肝癌临床观察

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10、

then it evaluates stability combined with a project item.

结合具体工程项目作稳定性分析评价。

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11、

study model for isolated heart perfusion combined with nmr technique

用于核磁共振检测的离体心脏灌流模型

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12、

when combined with independent information about their mass, the new data should reveal insights on whether the worlds are rocky or have thick atmospheres, even whether they have rings and moons.

当这一数据与有关其质量的独立信息结合起来时，所得出的新数据可揭示这些天体的表面是否崎岖不平，有无厚厚的大气层，甚至能告诉我们它们有无行星环或卫星。

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13、

objective to study the clinical effects of vitamin ad combined with clotrimazole on infant diaper dermatitis.

目的观察应用维生素AD滴剂联合克霉唑治疗婴儿尿布性皮炎的临床疗效。

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14、

in casting process, management system is established combined with the connection with the evaluation system of power quality.

以熔铸工艺为例，建立了能源管理系统与电能质量评价系统的连接与结合。

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15、

efficient staff training has a significant effect to improving staff performance and organizational productivity, reducing staff turnover rate and maintaining the sustainable development of enterprises.

高效的员工培训在改善员工行为绩效、提高组织生产率、降低员工流失率以及保持企业可持续发展能力方面有着十分显著的作用。

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16、

on the one hand, turnover rate was an important indicator for the investors to make investment decisions, while it was the result of investment activities.

换手率是投资者交易活动的结果，进而又成为投资者进行投资决策的重要参考指标。

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17、

a thorough cultivation can decrease below-ground biomass obviously, but accelerate the turnover rate of roots and also advance the production.

翻耕使地下生物量明显减少，但是加快了根系转换率，对生产力有所提高；

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18、

the half-life of upland soil was larger than paddy soil, however, soil organic carbon pool turnover rate is slower.

旱地的土壤有机碳的半衰期基本都远远大于水稻土，周转速率比水稻土要慢。

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19、

therefore, the application of organic fertilizer can increase soil organic carbon pool turnover rate, and promote to update soil organic carbon pool.

施用有机肥能提高土壤有机碳库的周转速率，促进土壤有机碳库的更新。

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20、

the n, p and k absorption rate of peat matrix were all the highest, but the turnover rate lowest.

草炭基质中N、P、K的吸收量所占比率最高，流失量所占比率最低。

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