negative utility的例句大全

The study shows that the monotony relationship between agents' endeavor negative utility and cost type determines the first-order contract arrangement.

研究表明，代理人努力负效用与成本类型的单调关系，决定了最优契约安排。

The utility model relates to a negative ion hair absorbing pet comb, which comprises a handle, a mounting seat connected with the handle and a comb arranged on the mounting seat;

一种负离子吸毛宠物梳，包括：手柄、连接手柄的安装座及设于安装座上的梳齿；

The utility model relates to a miniaturized positive ion electrostatic field formed by an electric traveling band type flexible negative electrode and an auxiliary thin wire type positive electrode.

本实用新型是由电动走带式柔性负电极辅以细线状正电极形成一个正离子小型化静电场。

Although vaccination would result in negative benefit in the population aged 7 and over, certain net utility was also gained, Therefore we suggest that the subjects to be vaccinated be extended in due course.

虽然7岁以后接种产生负效益，但由于仍可获得相当可观的净效果，因此建议，在适当时机应扩大疫苗接种对象。

The utility model relates to a negative pressure adjusting device for the compact spinning, comprising an adjusting valve and an air inlet pipe.

一种紧密纺负压调节装置，由一种调节阀体及其吸风管组成。

the utility model provides a manual pipe dredger which can produce larger negative pressure, so as to improve dredging capability.

本实用新型是提供一种能产生较大负压从而大大提高疏通能力的手动疏管器。

The Effect of Negative Environment Utility on Welfare Dynamic Condition

环境负效应对福利动态的影响

The main negative economic utility of financial service trade is economic security.

中国金融服务贸易自由化负面经济效应主要是经济安全.