rareness
英
美
网络 稀缺性; 稀少性; 稀缺; 稀有性; 罕见
英英释义
noun
- noteworthy scarcity
双语例句
- The environmental resources have rareness, should consider the environmental cost in economic development.
环境资源具有稀缺性，经济发展应当考虑环境成本。 - The public belonging property of natural resources and capital rareness are its condition.
自然资源的公共物品属性以及资本的稀缺性是生产力异化的条件。 - Although with abundant sunlight resources and great productive potentialities in this area, natural conditions are harsh, rareness and uneven season assign of precipitation, especially the frequent spring drought become a great obstacle of agricultural development in this area.
该区光热资源丰富，生产潜力很大，但自然条件严酷，降水稀少且降水变率大、季节分配不均，干旱尤其是春旱频繁，成为该区农业发展的一大障碍。 - The appraisal of natural resources was different from price-setting of resource products because it should based on the value of the resources as well as the rareness, richness and geographical position of the resources.
自然资源估价不同于资源产品定价，既要考虑资源的价值又要考虑资源的稀缺性、丰饶度、地理位置等因素。 - Research on binders substituting Co began in the 1930s, and it was to avoid the patent at that time and later for the rareness of cobalt.
因此上世纪30年代就有了代Co粘结剂的研究，起初主要是为了打破专利的限制，后来则是因为Co资源的稀缺。 - Culturology Meaning and Semiology Value of Distinctive Literature Resource It is endowed with those characteristics such as particularity, diversity, rareness and culture.
特色文献资源的文化学意义和符号学价值红色文化遗产资源具有独特性、多样性、稀缺性、文化性等特点。 - In the early days, the consumption is too initial to have water right. Only with the development of human society, and along with the water resource changes from plenty to rareness, the water right system may be produced and changed.
人类对水资源的消费初始并不存在水权，只是随着人类社会的发展，在水资源从丰沛到短缺及水资源显现经济商品秉性的过程中水权才得以存在与变迁。 - The escape rate of lunar atmosphere molecules is calculated theoretically to explain the rareness of lunar atmosphere.
文章从理论上计算了月球大气分子的逃逸率，解释了月球大气稀薄的原因。 - The resources need exploiting, and at the smae time, owing to the resources 'typicalness, rareness and fragility, we must protect them.
这些资源需要开发，但由于它的典型性、稀有性和脆弱性，我们还必须保护。 - On the other hand, the cultivated land rareness and the pressure from grain security and demand of the safe ecology limit the transition.
而耕地资源稀缺性和粮食安全以及生态安全的压力又迫使国家限制耕地用途的转变。