1) relevant experience
有关经验
4) key experience
关键经验
1.
In recent years, key experience has become an important basis in developing curriculum standards, curriculum design and evaluation in preschool education.
关键经验近年来成为幼儿教育领域制订课程标准、编制课程、进行课程评价的重要依据。
2.
By using such assessment, teachers should know clearly the key experiences for children to get when they are taking part in the assessment activities and could give appropriate supports to children when they need.
遵循这一评价理念,在构建操作化的评价工具时,"为教学服务的评价"需要设计体现学习领域特殊性与该领域关键经验的案例式评价活动和结构化指标体系。
5) empirical relationship
经验关系
1.
The empirical relationship of the differences was obtained using nonlinear regression meth- od and verified with the determined data.
结果表明,悬浮颗粒物浓度(SS)是澄清样和浑样之间、清样和浑样之间、清样和澄清样之间高锰酸盐指数差别的主要影响因子;用非线形回归方法得出了水样不同处理方式下高锰酸盐指数间的经验关系,并用实测数据进行了验证,结果表明,计算值和实测值吻合良好。
6) relevant experience
相关经验
1.
After a lot of reading literature,the author introduces another two variables,namely product factors and consumers\' relevant experience,and then has a analysis of these two variables on the model of consumers\' online shopping adoption.
在阅读大量文献的基础上又引入了产品因素和消费者拥有的相关经验两个变量,分析这两个变量对消费者接受网上购物模型的影响。
补充资料:Gilliland关联
分子式:
CAS号:
性质:1940年E. R. Gilliland以50组二元及多元蒸馏的逐板计算结果为基础,提出精馏塔中回流比与分离所需理论塔板数的关联。在此关联中,以(N-Nm)/(N+1)为纵坐标,(R-Rm)/(R+1)为横坐标作图得出一条关联曲线,N为理论塔板数;Nm为最小理论塔板数;R为回流比L/D,L为塔内回流量,mol;D为塔顶产品量,mol;Rm为最小回流比。1972年V. K. Mdokanov等人曾将此关联曲线近似的用下式表示: 其中
CAS号:
性质:1940年E. R. Gilliland以50组二元及多元蒸馏的逐板计算结果为基础,提出精馏塔中回流比与分离所需理论塔板数的关联。在此关联中,以(N-Nm)/(N+1)为纵坐标,(R-Rm)/(R+1)为横坐标作图得出一条关联曲线,N为理论塔板数;Nm为最小理论塔板数;R为回流比L/D,L为塔内回流量,mol;D为塔顶产品量,mol;Rm为最小回流比。1972年V. K. Mdokanov等人曾将此关联曲线近似的用下式表示: 其中
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