查询词典 grains

A light-sensitive coating on paper or film; consists of fine grains of silver bromide suspended in a gelatin.

身份证或胶卷外面的感光层；包含着悬浮在白明胶上面的优质溴化银颗粒。

It was found:(1) the stability of the clusters increased with the bond number in the clusters;(2) the clusters with three dimensional geometry are more stable than ones with two decisional geometry;(3) the ionic potential of the clusters in gas phase and on the surface of the silver bromide grains are all positive, and the electron affinity are all negative.

结果表明；气相中团簇的稳定性随团簇中键数的增加而升高，三维构型的稳定性大于二维构型的稳定性；气相中Ag〓团簇的电离能都大于零，电子亲和势都小于零；溴化银颗粒表面的Ag〓团簇的电离势也是大于零，电子亲和势也是小于零。

This paper presents the chemical-adsorption behavior of crystalline grains of silver chloride used as a new type (i.e.,JA-2 type) chemisorbent of bromide ion in sea water.

这是因为三溴苯胺法、Ethyl-Dow法和迭经改进的空气吹出法，都是先把海水泵提入反应塔，添加大量的化学试剂预行酸化，然后进行一系列的化学加工处理。

A silver chloride {100} T-grain emulsion and a series of cubic silver halide emulsions were prepared by varying the parameters correctly during nucleation and growing processes of grains.

通过调变乳剂制备的各项参数，成功地制备了系列立方体卤化银乳剂及氯化银{100}面扁平颗粒乳剂。

It has been found that there are some texture flaws such as large grain、badly distorted twin and streaky structure. But recrystallization grains ofaround 19μm in diameter on average are obtainable through heat treatment at300℃for 30min by air-cooling, meanwhile the twin and streaky structurethat would weaken the plasticity of alloy are eliminated; significant elementsare holding temperature、holding time、cool-down methods. Mechanicalproperties of tube are obtained, simple tension elongation ratio of arc testsample increases from 10.8% to 20.1%, elongation ratio with elastic internaldie of tube increases from 8.0% to 14.9%.

研究结果表明：挤压成型的AZ31镁合金管材组织中存在变形程度很大的孪晶、大尺寸晶粒、丧失了进一步变形能力的条带状组织等易导致后续塑性加工时变形不均，引起断裂的组织缺陷；采用最佳等温热处理工艺以20℃／min加热至300℃保温30min后空冷处理可以使试样平均晶粒直径从挤压态的50μm细化为19μm，同时基本消除上述组织缺陷；明显影响热处理效果的因素为保温温度、保温时间、冷却方式；室温下，采用最佳工艺热处理前后管材弧形试样的单向拉伸伸长率由10.8％提高至20.1％，管件的自由胀形极限伸长率由8.0％提高至14.9％。

The contact among grains can be classified as perfect contact and sliding contact.

将砂土颗粒的接触方式分为完善联结和滑动联结。

With this, the delicate snow crystals change into large grains of ice and slush is formed.

当空气的温度高于冰点时，雪开始融化，雪中水的含量越来越高，这种情况下纤细的雪晶逐渐转变成大的冰粒从而形成雪泥。

Disease of wheat characterized by replacement of the grains with greasy masses of smelly smut spores.

小麦的一种病症特征是黑色油脂有异味的东西代替粮。

Besides the Lai that enrol tablet " Buddha jumps wall " outside, still have bolus of 7 stars fish, Wu Liu unripe fruit of house, white snow cock, Fujian, steak of drunk chop, red be pickled with grains or in wine is waited a moment, all have a distinctive flavour.

除了招碑莱"佛跳墙"外，还有七星鱼丸。乌柳居。白雪鸡。闽生果，醉排骨。红糟鱼排等等，均别有风味。

Sodium chloride is present in processed foods and in small amounts in vegetables, fruits and grains.

氯化钠目前在加工食品和少量的蔬菜，水果和谷物。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"