demonstrable line

基本解释

Thirdly, the paper aims at the technological possibility of the Shanghai demonstrable line of the maglev train.
第三部分，着重论述了上海市磁悬浮列车示范运营线项目投资技术可行性；
Fourthly, the paper mainly talks about the economical possibility of the Shanghai demonstrable line of the maglev train.
第四部分，着重论述了上海市磁悬浮列车示范运营线项目投资经济可行性；
Secondly, the paper mainly analyses the investment project background of the Shanghai demonstrable line of the maglev train.
第二部分，着重分析了上海市磁悬浮列车示范运营线项目投资的背景；

The fact that up to 70% of the variance in organisational climate is caused by leadership style makes a clear case for directors to start adjusting behaviour and performance to achieve a demonstrable impact on the bottom line.
ECONOMIST: Simeon says...