构思阶段 meaning in English

conceptual phase

Using the simulation system , we can divine and analyse the performance of the entire vehicle without actual engine and vehicle . this is a economical and efficient means , especially in the design stage of product
利用整车动态工况模拟系统，无需实际的发动机和实际的车辆，就可对整车性能进行预测分析，是一种经济而高效的手段，尤其是在产品的设计和构思阶段，其意义更加明显。
The first stage is from the 1900 to 1906 which is the theory preparation and consideration stage . the second stage is from 1906 ' s ready constitutional edict declaration to 1910 ' s prepared constitution reform in five years which is the stage of the local application and partly social function of the reform . from 1910 to 1911 was the ending stage , in this stage , the reform came from the climax to the lowest ebb
1900年“变法上谕”到1906年4月“五大臣出洋考察”为第一阶段，这是地方审判制度改革的理论构思阶段； 1906年7月13日“立宪上谕”的颁布到1910年“五年预备立宪”的开始为第二阶段，这是奉天地方审判制度改革实施和部分地方审判制度开始运作阶段； 1910年11月到1911年10月是奉天地方审判制度改革由高潮走向低潮的阶段。