And term risk models of the assistance project worked out on the basis of BANT - GERT method.尝试建立基于 BANT -GERT网络的援外项目工期风险评估模型....

bant的音标：bant的英式发音音标为：['bænt]bant的美式发音音标为：['bænt]...

vi.节食减肥法...