bottleneckn.瓶颈v.阻塞;妨碍adj.狭窄的
bottleneck in finance融资瓶颈
bottleneck operations[经] 经营的薄弱环节
bottleneck constraint瓶颈约束
bottleneck production瓶颈生产
bottleneck phenomenon瓶颈
bottleneck industries薄弱工业
bottlenecks bandwidth瓶颈带宽
bottleneck restriction瓶颈制约
Bottleneck workstation瓶颈工作站
bottleneck eliminating消除瓶颈