查询词典 hectare

The 2-acre (0.8-hectare) mock moon surface, made of sand and crushed granite, allows engineers to test systems and concepts as they prepare for NASA's return to the moon.

2英亩（ 0.8公顷）模拟月球表面上，制成的沙子和粉碎型花岗岩，允许工程师测试系统和概念，如同他们作好准备，为美国宇航局的重返月球计划。

The 2-acre (0.8-hectare) mock moon surface, made of sand an d crushed granite, allows engineers to test systems and concepts as they prepa re for NASA's return to the moon.

2英 亩（ 0.8公顷）模拟月球表面上，制成的沙子和粉碎型花岗岩，允许工程师测试系统和概念，如同他们作好准备，为美国宇航局的重返月球计划。

Mexico's 56,259-hectare Monarch Butterfly Biosphere Reserve, about 100 km northwest of Mexico City, provides refuge to millions of butterflies which return every year in the autumn for a four-month stay.

位於墨西哥城西北部，占地五万六千二百五十九公顷的帝王蝶生态保护区，每年秋天成为数以百万只返回的蝴蝶长达四个月的庇护所。

High water levels and strong wings made a 4-hectare Russian island to drift down Narva River crossing the Estonian border and floating over its shores.

近日，一个大约4公顷的俄罗斯小岛在河水和大风的推动之下，竟漂流到了爱沙尼亚境内。俄方小岛的"入侵"，令爱沙尼亚政府深感震惊。

In 1983 established a 300-hectare nature reserve.

1983年建立了一个300公顷的自然保护区。

GT Co., Ltd. is located in Doudian, Fangshan District, it takes 4.2-hectare land, and its built-up area is 18000m2. It is a modern hi-tech. agricultural enterprise, and it is also the leading industrial enterprise for planting Bailinggu mushroom (Pleurotus ferulaea, also named White King Oyster Mushroom) that the equipment and the technology is the most advantage, the scale is the biggest, and the output is the largest in China.

项目简介：本公司地处北京市房山区窦店镇，占地63亩，建筑面积18000余平方米(现代化冷房面积12000平米)，是一家现代民营农业高科技企业，也是目前国内设备，技术最先进，规模，产量最大的白灵菇专业工厂化生产的龙头企业，主要从事高档食用菌的研究，开发及生产。

China's use of fertilisers, at 280 kg per hectare, is one of the highest in the world.

中国平均每公顷使用280公斤的化肥，是世界上单位土地面积化肥施用量最高的国家之一。

The new plowland area they reclaimed reached 5 000 hectare.

他们新开垦的耕地面积达五千公顷。

The decision making method of uncertain multi-attribute is applied to select bamboo species for constructing a project on 500 thousand mu(equivalent to 33350 hectare) pulpwood base of bamboo pulping paper in Jinghong.

云南省西双版纳州是中国著名的热带"植物王国"，光就丰富的竹类资源而言，竹子种类就占云南省竹子种类的近50%，而天然竹林面积及四旁竹又均在云南省乃至全国名列前茅。

The conclusions are as following: The fluctuation of purveyance production is related with grain yield, especially the production of maize is the dominant factor. Analyzed from the viewpoint of the crop construction, the fluctuation of grain yield is related significantly with both grain yield per hectare of maize and wheat and the planting area of maize and rice.

研究发现：这种波动与主要粮食作物的产量密切相关，其中玉米产量的影响最大；从种植结构上分析，粮食产量的波动主要来自玉米和小麦的单产以及玉米和水稻种植面积的变化。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。