In 1798 Thomas Malthus wrote "An Essay on the Principle of Population".
在1798年，托马斯·马尔萨斯写了一篇名为《人口原理》的书。
He was influenced by Thomas Malthus' work, "An Essay on the Principle of Population" written in seventeen ninety-eight.
他受到托马斯·马尔萨斯作品《An Essay onthePrinciple of Population》(《人口原理》)的影响，这部著作，马尔萨斯写于1798年。
THOMAS MALTHUS first published his “Essay on the Principle of Population”, in which he forecast that population growth would outstrip the world’s food supply, in 1798.
托马斯马尔萨斯在1798年首次发表的《人口论》中,他预测,人口的的增长将超越世界粮食供应能力.
THOMAS MALTHUS first published his "Essay on the Principle of Population", in which he forecast that population growth would outstrip the world's food supply, in 1798.
托马斯马尔萨斯早在1798年发表的《人口论》中预测，人口的的增长将超过世界粮食供应能力。
In principle, there are three ways of limiting human environmental impacts: through population policy, technology and governance.
原则上，有三种方式限制人类活动对环境的影响：通过人口政策，技术和管理。
Objective: To present the methodology of graph theory principle coordinates analysis and explore its applicability for studying human population genetic structure.
目的：提出基因频率矩阵的图论主坐标分析方法，探讨该法在人类群体遗传结构研究中的应用。
In this paper, the principle of design and constitution of the installation for measuring photosynthetic rate of plant population, and methods of measurement and calculation were introduced.
介绍了一种植物群体光合速率测量装置的设计原理、结构及其测量和计算方法。
The total income of national economy and the amount of population are predicted with second-degree moving model and with the principle of least mean square fit error determining designated value n.
利用二次移动平均模型，引入均方拟合误差最小的原理确定出时段数n，对国民经济总收入、人口数量等项目进行了预测。
This paper describes a method which has been used for stand population selection and classification based on the plus trees selection principle of a single tree.
本文将林木树种单株选优原则和方法运用到林木群体选择和划分上。
Article 9 family food distribution principle for all family according to the actual natural population of family absorb normally appetite is equipped with.
第9条家庭食用品的分配原则为所有家庭按该家庭实际自然人口的正常摄取食量配备。
Based on models of unit operations and the population balance principle, a new modeling approach was established for a generalized circuit configuration.
本文从粉碎和分级的单元作业模型以及循环回路物料平衡原理出发，建立起一个描述闭路粉碎过程的通用模型。
The concern with the human population genetics research is that it challenges the principle of informed consent which emphasizes normally only consent from the individuals.
人群遗传学的研究对基于个人同意的知情同意原则提出了新的问题。
Results the first principle component of the HLA -a loci in the Chinese population has obvious geographic genetic structure from north to south.
结果中国人群HLA -A位点的第一主成分自北向南形成了明显的遗传地理梯度变异。
Results the first principle component of the HLA -a loci in the Chinese population has obvious geographic genetic structure from north to south.
结果中国人群HLA -A位点的第一主成分自北向南形成了明显的遗传地理梯度变异。
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