Finally the calculation method and formula of coal methane content and pressure are presented by using the emission rate from broken coal.
最后提出了利用煤屑解吸瓦斯流量测算煤层瓦斯压力和瓦斯含量的计算方法和计算公式。
On the basis of theoretical analysis and model test, the method and formula for estimating the seepage stability of dike foundation are provided.
在理论分析和模型试验的基础上，给出核算堤基渗流稳定的方法和公式。
Using the method and formula above, a L-band synthesizer has been finished. It has satisfactory performance on phase noise, frequency jump speed and spur rejection.
该跳频源在相位噪声、调频速度和杂散抑制等方面的性能指标较高。
Through analyzing the power flow in a switch network, a calculation method and formula and its program block diagram of conductance ratio of every switch are put forward in this paper.
通过对开关网络的潮流分析，得出实际运行条件下计算开关网络中各开关电导比的公式和求解方法，并给出了程序框图。
The paper analyses the drawback of the calculating method of lateral clear distance of the curves with fransitious provided by the specification and provides a common calculation method and formula.
研讨复合型曲线视距横净距的计算，分析“规范”关于视距横净距计算方法的缺陷及局限性，提出通用计算法及其公式。
This paper analyzes the difficulty in calculation of inference of the social total demands, and provides a calculation method and formula about the balance analysis of the social supplies and demands.
本文分析了社会总需求总量测算的困难，并给出了社会总供需均衡分析的计算方法与公式。
This paper analyzes the difficulty in calculation of inference of the social total demands, and provides a calculation method and formula about the balance analysis of the social supplies and demands.
本文分析了社会总需求总量测算的困难，并给出了社会总供需均衡分析的计算方法与公式。
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