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
- 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 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 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。 - Discussion of the Resource Rareness under the Idea of Recycle Economy
循环经济理念下的资源稀缺性探讨 - In the distant future, humans will form caste systems based on the rareness of the animals whose poop we eat.
不久的将来，人们就会依据食用粪便动物的缺稀性来建立等级制。 - 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。 - Due to the rareness in the research of its mechanism and moving regularity of water in coal seam, process parameters could only be determined by experience with great blindness and low efficiency.
煤层注水防治冲击地压的机理以及注水过程中，对水在煤层中的运动规律还缺乏研究，因而工艺参数决定只能依靠经验，存在很大盲目性，必然影响防治效果。 - 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。 - 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。 - By use of continuous dynamic materials a quantitative analysis is conducted on the rareness of land supplies, correlation between land supplies and economic development, flexibility coefficient of land use, and contribution rate of land supplies to economic growth.
利用连续的动态资料，对深圳土地供给稀缺性、土地供给与经济发展的相关性、土地利用弹性系数、土地供给对经济增长贡献率及其变化进行了定量分析。