| 1. | The aggregate size determines the area . 此面积的大小由骨料粒度决定。 |
| 2. | The aggregate size determines the area . 此面积大小由骨料粒度决定。 |
| 3. | There is a general decrease in grain size upward . 粒度一般是向上递减的。 |
| 4. | Its equidimensional grain size tends to mask the laminae . 它的粒度的均一往往会掩盖了纹层层理。 |
| 5. | The oversize is reduced by roll crushers to the correct size of coal . 大粒煤再用对辊压碎机压碎到要求的粒度。 |
| 6. | We must use the smallest size of solid present in appreciable quantity . 我们必须用具有相当数量的最小颗粒的粒度。 |
| 7. | Square slabs were cut from cubes cast with various aggregate sizes . 从具有不同骨料粒度的立方浇注块中切出方形板块。 |
| 8. | Particles of the same size also have different lengths of stay in the bed . 同一粒度的颗粒在床层中的停留时间也不同。 |
| 9. | Square slabs were cut from cubes cast with various aggregate sizes . 方形板块可由具有不同骨料粒度的立方浇注块中切出。 |
| 10. | Aplitic varieties are the rule, with the grain size ranging from medium to pegmatitic . 长英质的变种照例具有中等至伟晶的粒度。 |