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- mass balance approach 质量平衡法
- Chen Zongyu,Wan Li,Nie Zhenlong,Shen Jianmei,2006. Estimating groundwater exchange with the Heihe River using isotope mass balance approaches。Proceedings of 34th IAH。 陈宗宇;万力;聂振龙;申建梅;陈京生,2006.;利用稳定同位素识别黑河流域地下水的补给来源
- Explain and derive a mass balance equation for an inert compound under the influences of diffusion and convection. 解释并推导不具反应性物质在扩散及对流影响下的质量平衡方程式.
- The total mass balance of Circulating Fluidized Bed Combustion (CFBC) with coal ash as bed inventory is studied. 本文建立了以煤燃烧成灰为床料的循环流化床总体质量平衡数学模型。
- Stern says Clinton favors a balanced approach to climate change. 说C赞同对气候变化采取平稳的应对措施。
- The pollution sources of NGD in Chengdu are analyzed by the chemical mass balance method based on receptor model. 应用受体模式的化学质量平衡法对玉溪市中心城区大气颗粒物的来源进行解析。
- In the groundwater balance approach, the transform amount is calculated by constructing a balance equation mainly of Quaternary phreatic groundwater. 在地下水均衡法计算中,主要通过建立第四系孔隙潜水均衡方程来求取转化量。
- Explain and derive a mass balance equation for an inert compound across a permeable membrane. 解释并推导不具反应性物质扩散过一渗透性薄膜的质量平衡方程式.
- In this paper a calculating method for predict-ing the ultimate compression strain of CFT is presented for the first time,which is based on an energy balance approach. 钢管混凝土极限压应变是钢管混凝土结构抗震设计的重要参数之一。
- The pollution sources of particulate matter in the urban ambient air of Yuxi city were analyzed by the chemical mass balance method (CMB) based on receptor model. 应用受体模式的化学质量平衡法对玉溪市中心城区大气颗粒物的来源进行解析。
- Authoritarian parents are better off trying for a more balanced approach. 他们最好能尝试一个种更为平衡地方式。
- Describe and explain the mass transfer mechanisms of chemicals in porous media and derive a mass balance equation for the phenomenon. 解释并推导不具反应性物质在多孔隙介质中的质传机制并据此推导质量平衡方程式.
- Aerodynamic balances are simpler and lighter than mass balances or power boost. 气动补偿比重量补偿或助力器简单而且轻便。
- All the data were calculated by chemical mass balance method(CMB)and the various contribution to fine particulate aerosol. 对所得的数据用化学质量平衡模式(CMB)法进行处理,得出了各种污染源对气溶胶小颗粒的贡献率。
- The calculation models of temperature field and moisture field of mould during casting are founded,according to the theory of heat and mass balance. 根据热量平衡和质量平衡原理,建立了铸件成型过程中铸型的温度场和湿度场的计算模型。
- I prefer a balanced approach and would like to invest in instruments with both growth and income characteristics. 我偏好平衡的投资方法,想尝试兼具成长与收益特性的投资工具。
- Finally, the paper calculates the acidity critical load of various ecosystem types using Simple Mass Balance (SMB method). 论文最后用简单质量平衡(SMB)方法计算了各种生态类型的酸度临界负荷。
- The analytic expressions for net calorific value, moisture content and grindability of coal were established by both energy and mass balance laws. 采用实际数据进行计算的结果,与电厂煤质分析报告的统计数据相比,验证了计算结果的合理性。
- Those proposals touched on issues that were crucial for a more balanced approach to norm-setting. 这些提案触及到的问题对更加平衡地制订标准至关重要。
- A mathematical model on quantitative provenance identification based on the principle of mass balance was addressed in this paper. 依据“质量守衡”原理和沉积物物源难以穷尽的认识,提出了沉积物物源定量识别的非线性规划数学模型。