This paper illustrates the basic contents of traffic organization mode of central business district (CBD) and introduces the conception of traffic integrated control.
阐释了城市中心商贸区(CBD)交通组织模式的基本内涵，提出了交通整体控制理念。
Objective to analyze the monitor results of fly density over a 7 year period in Haidian district, in order to provide scientific basis for making integrated prevention and control measures.
目的通过对海淀区7年来苍蝇密度进行监测，为制定其综合防治措施提供了科学依据。
Objective to analyze the monitor results of fly density over a 7 year period in Haidian district, in order to provide scientific basis for making integrated prevention and control measures.
目的通过对海淀区7年来苍蝇密度进行监测，为制定其综合防治措施提供了科学依据。
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