The cranes feature a redeveloped control valve that is said to reduce pressure peaks to improve service life and reduced deadweight.

这些型号起重机与众不同之处在于应用了据说可以减少峰值压力、降低重负、提高使用寿命的经过改进的控制阀。

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The cause and mechanism of valve failure are analyzed, and the method of tumbling chamfer is studied to improve service life of the valves.

综合分析了阀片的失效原因、机理，并进行了对阀片边缘实施滚磨倒角来提高其疲劳寿命的实验研究。

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Based on reality of the factory, analyze failure forms and causes of loose tooling of the gear, and present how to improve service life of loose tooling.

结合工厂实际分析了齿轮胎模失效方式及其产生原因，提出了提高胎模寿命的途径。

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Just tell me what you do (make a product, offer a service) and explain how your product or service will improve my life.

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The results come three years after the Government's National Service Framework for Long-Term Conditions, which pledged to improve quality of life and independence for people living with chronic conditions.

BBC: Many patients pay for wheelchairs

How can mining companies improve education, health care and access to social service to create a better quality of life for people impacted by mining operations?

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