就业岗位已经连续21个月减少，为1939年开始公布该指标以来跨度最长的下降区间。
Jobs have been lost for 21 months in a row, the longest losing streak since publication started in 1939.
杭州湾大桥为目前世界最长的跨海公路大桥，主桥包括南航道和北航道两座大跨度桥梁，抗风稳定性是控制主桥设计和施工的主要因素。
The long span bridge over Hangzhou Gulf is the longest across-sea bridge in the world. It mainly consists of the south-channel and the north-channel sections.
据悉，天桥为全封闭式，主桥面呈“工”字型结构，是本市迄今为止跨度最长、桥间最宽的人行天桥。
It is learnt that the flyover closed for the whole, the main bridge revisit "the" font structure, according to span is the longest and most wide bridge between people's flyover.
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