面积

He has a very large acreage under the plough.

他有很大的耕地。

The playground covers over an acre in extent.

操场的超过一英亩。

What are the dimensions of this room?

房间的是多大?

Sands are a large area of sand.

沙漠就是大的沙地。

There sugar-beet plantation areas were expanded to 176000 hectares.

他们的甜菜种植增加到176000公顷。

30,000 square feet of new gallery space.

3万平方英尺的新画廊。

The cross-sectional area at the level of pisiform bone was measured in transverse plane.

横断测量豌豆骨水平的神经。

Vaccine supplies started to run dry as the flu outbreak reached epidemic proportions.

流感开始大播开来，疫苗供应告急。

The surface ratio of conus to disc was calculated using a planimeter.

我们使用计测量圆锥与视神经盘表值。

Inguinales superficials hydroncus, the area of the germinal center reduces.

淋巴结周边水肿，淋巴小结生发中心减少。

Relative to the size, the city is sparsely populated.

与其相, 城市的人口是稀少的。

The Quaternary thick eluvium and sliderock are dispersed over the Yangshan Au ore belt.

阳山金矿区第四系残坡物分布较广,厚度较大。

Multiple structures is in favor of reducing the touch area, eliminate the humidification and sultrily.

多维机构使表层接触皮肤少，降低闷热/潮湿感。

The condition usually begins as a swealing swelling on the skin.Then large ulcers form.

通常病情开始于皮肤上的肿块，然后形成大的溃疡。

Surface water made driving conditions hazardous.

路水对行车安全构成隐患。

Graph paper, parallel, and planimeter methods are current tools for acreage calculation.

目前常用的量算方法有方格纸法、平行线法、求仪法。

The magnitude of the determinant of the matrix M, which is a volume or area or hypervolume.

矩阵M的行列式值的大小，为体、或超体。

The whitewater falls are the largest gap, the largest area and the most nimbi on china mainland.

景区内有全中国大陆落差最大、最大，最具灵气的白水瀑布。

Good relationship exists among total pore volume, specific surface area and aromatic microcrystallite size in coal char.

煤焦的总孔容、表和芳核大小之间有很好的对应关系。

Forested areas have been expanding every year, with the increase in standing timber greater than that of felled lumber.

森林每年都在增加，林木生长量大于消耗量。