环境法假设国家是在特定的环境中出现的，这些环境存在严重的人口问题或农业用地短缺。
The environmental approach hypothesizes that states appear in certain environmental settings, settings which have a severe population problem or a shortage of agricultural land.
在东加里曼丹，39%的工作集中在林业、矿业或农业领域。
In East Kalimantan 39% of jobs are in forestry, mining or agriculture.
官方的统计数字显示，大约30%的中国河水由于污染严重已不适合工业或农业生产使用。
About 30% of China's rivers are so dirty they aren't fit for industrial or agricultural use, according to official statistics.
生物碱是研究最早的一类生物活性天然产物，对人体、动物或农业害虫具有广泛而强烈的生理活性作用。
Alkaloids are important natural products researched most early, most of which possess biologic activity, and have extensive intensive physiological activity to people, animal and agricultural pests.
一中央卫生或农业主管机关核发之药品输入、制造许可证影本或经核准之医药教育研究试验计画文件影本。
The copies of drug import and manufacture permit license issued by the Central Health or AgriculturalAdministration or of the approved medical and educational research projects.
从前，社会围绕着宗教、农业、贸易或工业而组成。
Once upon a time societies were organized around religion, farming, trade or industry.
克雷西发现，大多数成年移民都精通农业或手工艺，受过教育，并且以家庭为单位组织行事。
Cressy finds that most adult immigrants were skilled in farming or crafts, were literate, and were organized in families.
克雷西利用当代文学证据、船运单和海关记录发现，大多数成年移民都精通农业或手工艺，识字，并以家庭为单位组织起来。
Using contemporary literary evidence, shipping lists, and customs records, Cressy finds that most adult immigrants were skilled in farming or crafts, were literate, and were organized in families.
低耕农业在地面上留下许多或全部土壤，以及植物残体。
Low Till Agriculture leaves much or all the soil and remains of plants on the ground.
但这不是一篇很长的论文，所以你要选定一个现代以前农业的特定领域，像是灌溉技术，或古希腊的粮食作物。
But this isn't a long paper, so are you going to need to pick a specific area of pre-modern agriculture, like irrigation or food crops of ancient Greece.
我们需要接受这个事实，在地球上的大部分地区，很少或根本没有处理的废物将有充分的理由用于农业。
We need to accept that fact across much of the planet, so waste with little or no treatment will be used in agriculture for good reason.
从人类学的角度来看，探究一些社会采用农业而另一些社会保留狩猎采集者或园艺学家的条件是很重要的。
It is anthropologically important to inquire into the conditions that made some societies adopt agriculture while others remained hunter-gatherers or horticulturalists.
巴基斯坦五分之一的产出来自于农业，但其高产量农田中已有许多被淹没或变成了沼泽。
Pakistan derives about a fifth of its output from agriculture, and much of its most productive cropland is submerged or turned to the bog.
由于第一代移居北美的部分日本人能够直接租用或购买农田，而其他人联合起来组成了农业公司，因此经济取得了有限的发展。
A limited amount of economic progress was made as some Issei were able to rent or buy farmland directly, while others joined together to form farming corporations.
农业实践包括蔬菜栽培、半栽培或两者结合。
Agricultural practices included vegeculture, semiculture or a combination of both.
在澳大利亚，农业已经改变或毁坏了一半的林地和森林。
In Australia, agriculture has altered or destroyed half of all woodland and forests.
近半数农户处于失地或即将失地状态，农业劳动力占全邦劳动力总数的比重为48%，几乎是全国水平27%的两倍。
Nearly half of all households are landless or near landless, with agricultural laborers constituting 48 percent of the labor force, almost double the national level of 27 percent.
钾盐是一种重要的化肥成分。对中国来说，钾盐并不是像铁矿石或原油那么重要的大宗商品，不过农业是一个尤其敏感的产业。
Potash, a key ingredient in fertilizer, isn't as big a commodity for China as iron ore or crude oil, but agriculture is an especially sensitive industry.
斯奇普说：“通常为了农业或伐木，人类开伐森林，使得动物们的栖息地由此消失。 人类只留给动物们一小块土地生活。
Often, there is habitat loss from deforestation, either for farming or timber, and that leaves the animals living on small patches of land.
生活在发生传播的地区并依赖于农业、渔业、畜牧业或狩猎业的农村人口最有可能接触采采蝇并因此接触该病。
Rural populations living in regions where transmission occurs and which depend on agriculture, fishing, animal husbandry or hunting are the most exposed to the tsetse fly and therefore to the disease.
接触采采蝇最多并因此接触该病的人是依赖于农业、渔业、畜牧业或狩猎业的农村人群。
The people most exposed to the tsetse fly and therefore the disease are in rural populations dependent on agriculture, fishing, animal husbandry or hunting.
或提供农业激励措施，以加强现有土地上的集约经营活动，从而减轻对原始森林的开发压力。
Or offering incentives to agriculture to intensify activities on existing land, and so reduce development pressure on pristine forest.
农业部门迄今未能确认在患者住所或工作场所附近的禽类中存在H5病毒亚型。
Agricultural authorities so far have not been able to confirm the presence of the H5 virus subtype in poultry in the vicinity of the patient's residence or place of work.
这项发表在《保护生物学》（Conservation Biology）的研究称，自从有记录以来，澳大利亚的农业已经改变或破坏了本国一半的林地以及丛林。
The study, published in the journal Conservation Biology, said that since records began, Australian agriculture had changed or destroyed half the woodlands and forests of the country.
三分之二的巴基斯坦人生活在农村地区，直接或间接地依靠农业生存，至少有24%的巴基斯坦人每天生活费不足2美元。
Two-thirds of Pakistanis are living in rural areas and relying directly or indirectly on agriculture, with at least 24 percent of Pakistanis living on less than $2 a day.
在埃塞俄比亚，即便降雨充沛或适中，耕作方式仍停留在基础水平的农业也无法养活快速膨胀的人口，而在短期内实际改善现状的希望也是微乎其微。
With its population increasing so fast and farming methods still too basic to sustain it even when the rains are good, Ethiopia's chances of making real progress any time soon look slim.
巴基斯坦五分之一的产出来自于农业，但其高产量农田中已有许多被淹没或变成了沼泽。
Pakistan derives about a fifth of its output from agriculture, and much of its most productive cropland is submerged or turned to bog.
巴基斯坦五分之一的产出来自于农业，但其高产量农田中已有许多被淹没或变成了沼泽。
Pakistan derives about a fifth of its output from agriculture, and much of its most productive cropland is submerged or turned to bog.
应用推荐