发展: develop; expand; grow; burge ...密度: density; thickness增加发展密度: intensification发展密度;发展程度: development intensity发展密度分区表: density zone table发展密度分区政策: density zoning policy发展密度分区制: density zoning住宅发展密度第1区: zone 1 residential; zone residential将军澳新市镇增加发展密度和扩展可行性研究: feasibility study for intensification and extension of tseung kwan o new town the; the feasibility study for intensification and extension of tseung kwan o new town; the工业的发展同农业的发展密切相关: industrial progress should go hand in hand with the development of agriculture低密度发展: low de ity development; low density development; lowde itydevelopment高密度发展: high density development; highde itydevelopment低密度住宅发展: low density residential development; low-density residential development密度: 1.(密集的程度) density; thickness 火力密度 density of fire; 兵力密度 density of troops; 那个国家的人口密度为每平方英里685人。 the population density of that country is 685 per square mile.2.[物理学] (物体的质量和其体积的比值) density 电流密度 current density; 海水密度 seawater density; 水银的密度比水大得多。 mercury has a much greater density than water.; 密度计 densimeter; densitometer; density gage; density indicator; gravitometer 发展: 1.(变化) develop; expand; grow; burgeon; bourgeon 发展生产, 繁荣经济 develop production and bring about prosperous economy; 发展后劲 the staying power of development; 发展不平衡 the uneven development; 发展多种经营 develop diversified economy; 发展社会生产力 expand social productive forces; 语言总是在不断地发展着。 languages are always developing. 两国的友好合作关系日益发展。 the friendly cooperation between the two countries is growing with every passing day. 南方的造船业正在迅速发展。 the shipbuilding industry of the south is rapidly expanding.2.(扩大) recruit; admit 发展新党员 admit new party members 轨密度 道密度: track density密度(光学密度): density(optical demsity)体密度, 卷密度: volume densityschnirelmann密度: schnirelmann densityγ密度: gamma density靶密度: target density保密度: secrecy倍密度: double density; dual density比密度: ecificde ity; specific density变密度: variable density