The performance of filtration materials was controlled by their pore opening size distribution ( PSD ).

The pore size distribution was determined with mercuryporosimetry.

采用水银压入法检测了样品的孔径分布.

This size distribution perfectly suits the requirements of velocity thermal spray deposition.

这完全符合粒度分布的要求,高速热喷涂沉积.

The general question of size distribution and its representation was briefly discussed.

谱分布及其表示法的一般问题已简单地讨论过了.

The relative small size means many more particles for a given volume of catalyst.

这种比较小的尺寸就意味着在一定体积内颗粒较多.

Feature: Full automatic control, easy operation, small size and high efficiency.

特点: 全自动控制, 操作简单, 体制小,不占空间,生产效率高.

This series of products have simple structure, small size and stable performance.

本产品结构简单 、 体积小、性能稳定、操作容易.

On the other hand , their small size also spells some disadvantages.

同时又正是主要源于其“小”的性质,使其在融资方面具有种种弱势.

The series Diaotai has three characteristics: First, weight, small size.

该系列钓台具有三大特点: 一 、 重量轻, 体积小.

The advantage of the DWA is its small size.

DWA的 优点在于其体积小.

Surface to volume ratio is directly related to particle size.

表面积与体积的比与粒子的大小有直接关系.

Particle size is one of the important parameters of heap leaching.

粒度是矿石堆浸的重要参数之一.

Fisher method is introduced to determine the mean particle size of powders.

介绍了一种测定粉末平均粒度的方法—费氏法.

The stability of the emulsion is strongly influenced by particle size.

颗粒的尺寸对乳化作用的稳定性有很大的影响.

Powders'particle size distribution fractal dimension could denote size distribution well.

粉体颗粒粒度分布分形维能很好的表征颗粒群粒度分布.

Particle size and shape are important for the characters of powder.

粉体的颗粒大小与形状对粉体的性质极为重要.

The fish was silver and still and floated with the waves.

那鱼是银色的,一动不动地随着波浪浮动着.

It'suddenly dawned on Tom that it was become very lonely and still.

汤姆忽然觉得周围如此冷清,如此寂寞.

The committee fought the matter out for hours, and still could not agree.

委员会对这一问题商讨了几个小时, 仍未达成一致的意见.

She was 55 and still a stunning woman.

她已经55岁了，但依然美艳动人。

Sophia: Look at him, he looks like a tramp.

索菲亚: 看看他, 他就像个流浪汉.