| 1. | The aggregate size determines the area . 此面积的大小由骨料粒度决定。 |
| 2. | The drag is a force per unit area of the layer . 拖力是流层单位面积的力。 |
| 3. | These organics impregnate large volumes of sandstone . 这种有机质渗入了大面积的砂岩。 |
| 4. | Large areas of rough grazings were brought under the plow . 大面积的劣等草场均进行了翻耕。 |
| 5. | Exact computation of the burning surface area is lengthy . 燃烧面积的精确计算是非常繁难的。 |
| 6. | Such beds should reduce travelling distance per acre . 这种带状栽植能减少单位面积的周转距离。 |
| 7. | It is for a discussion of area determination by transect sampling . 这是有关截距抽样估测面积的讨论。 |
| 8. | The method could well prove effective in defining broad areas of uranium favourability . 该法在圈定大面积的铀成矿有利区方面可能是有效的。 |
| 9. | Multistage sampling in forest inventory is not restricted to fixed-area sampling units . 森林资源清查中,多阶抽样并不局限于固定面积的抽样单元。 |
| 10. | The pacific is by far the largest ocean and covers almost half of the total ocean area . 太平洋大得多,是最大的一个洋,几乎正好占海洋总面积的二分之一。 |