In 1970 the average size of a French farm was 19 hectares.
1970年，法国农场的平均规模为19公顷。
He had nearly a thousand acres of grazing and arable land.
他有将近1,000公顷的草场和耕地。
Thousands of hectares of forest are destroyed each year.
每年都有几千公顷的森林遭到破坏。
There sugar - beet plantation areas were expanded to 176000 hectares.
他们的甜菜种植面积增加到176000公顷.
A hectare is equal to 15 mu.
1公顷合15市亩.
The lands were to be sold at $ 2.50 per hectare.
土地的售价为每公顷2. 50美元.
The wildfires of 1987 destroyed thousands of acres of the forest.
一九八七年的野火毁灭了千万公顷的森林.
He bought altogether 500 hectares of land.
他总共买了五百公顷土地.
An astonishing total of 53 million hectares of land were eventually granted to railroad builders.
在这种情况下赠送给铁路公司的土地总数达到5300万公顷.
Five men per ha. were required for rose production, 6 or 7 men for carnations.
种植玫瑰每公顷需5个男劳力, 香石竹需6、7个男劳力.
The output seldom exceeds ten fat lambs and a fat beast per ha.
每公顷的产量很少超过十只肥羔羊和一头肉牛.
Area area 131 square kilometer, its intertill ground accumulates 8044 hectare.
区域面积131平方公里, 其中耕地面积8044公顷.
More than 170 hectares were afforested, reducing water runoff from the hillsides.
超过170公顷的土地已植有林木, 以减少雨水从山坡流下.
As at 2003, how many hectares of land constituted Nature Reserves?
在2003年, 多少公顷的土地定为自然保护区?
The annual decrease of the natural grassland is about 650000~700000 hectares.
天然草原的面积每年减少约65～70万公顷.