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- According to the principle of the sand amount conservation,the estimation formula of clear water scouring depth is built. 根据沙量守恒原理,从宏观上建立了清水冲刷深度估算公式。
- In this paper,we proposed the average order of the Primitive Pythagorean triplets on Diophantine equation a+4+b+2=c+2, and presented one asymptotic estimation formula. 研究了不定方程 a4+b2 =c2 的整数解的组数 ;并得到它的一个渐近估计式 .
- The safety reliability and system risk estimation formula of electric pumping system are established by means of the safety systematic engineering method. 按照安全系统工程法,建立了电泵系统的安全可靠度以及系统风险评价的量化公式。
- The estimation formula is tested with Monte Carlo Method on actual measurements.Experiment result shows that the uncertainty calculated with the formula dedu... 分别用蒙特卡罗方法及本文推导的公式对实际的测量结果进行了不确定度估计,实验结果表明,推导出的公式计算的不确定度要比用蒙特卡罗方法估计的效果要好。
- The estimation formula of life expectancy is presented, the two kinds of stress acceleration factors are exponent index of the homologous stress ratios. 提出了相应的寿命估算公式,两种应力的加速系数均为对应应力比值的幂指数。
- By further discussing the asymptoticality of" medial point" for mean value theorem in some references, several new asymptotic estimation formula are obtained under weaker conditions, which unify and extend corresponding results in the references. 对文献中的“中间点”渐近性的有关结果作了进一步讨论,获得几个新的在更弱条件下的渐近估计式,从而在很大程度上推广了文献中的相应结果。
- The estimation formula of ICI for I-UWB was derived with the simulation of the worsening impact on SER with the transmission rate increase under four channel modes defined by IEEE. 首先推导了I-UWB的码间干扰估算公式,然后仿真了在IEEE定义的4种信道模式下,随着传输速率的增加码间干扰对误码率的恶化作用。
- According to the estimation formula of municipal solid waste (MSW) degradable organic carbon recommended by IPCC,estimation formula for China MSW degradable organic carbon was researched. 依据政府间气象变化委员会(IPCC)推荐的城市生活垃圾可降解有机碳公式,研究了我国城市生活垃圾可降解有机碳的估算公式。
- Analyzing the whole measuring process of the Ohm meter,an estimate formula for the resistance uncertainty is derived. 从分析欧姆表测量的全过程出发,导出了电阻测量不确定度的估计公式.
- The accuracy estimate formula of RDM is derived and some useful conclusion is gived in this paper. 文章推导了对边测量的精度估算公式;并通过进一步的分析研究;给出了几点有益的结论.
- Analyzing the whole measuring process of the Ohm meter, an estimate formula for the resistance uncertainty is derived. 当微安表改装为欧姆表后 ,当电池电压变化时 ,改装表测量值会产生很大误差。
- In this paper,the estimate formula of the coefficient of thermal expansin (CTE) of uni direction hybrid composites is presented,and validated by experiments. 本文推导了单向混杂复合材料热膨胀系数的理论估算公式,并进行了实验验证。
- The estimate formula of expand circumferential strength and its section dimension requirement also were mentioned,which could be regarded as the reference in the experience. 同时提出了胀圈撑力估算公式和胀圈断面尺寸要求,为指导生产提供了参考依据。
- He has lowered himself in my estimation. 依我看,他降低了自己的身份。
- In my estimation, he is a more suitable candidate. 我认为他是更合适的人选。
- The formula of the medicine is still a secret. 此药的配方仍是秘密。
- Mr. Black stands high in the public estimation. 布莱克先生在公众中声望很高。
- "How do you do?" is a polite formula. "您好。"是客气的套语。
- He is equal to the job in my estimation. 据我看,他能胜任这项工作。
- It was Hart who created the basic formula of the western film. 正是这个哈特创造了西部电影的基本格局。