灰尘

The feathery, fernlike patterns form as the crystal growth follows minute imperfections on the glass surface, such as scratches, soap streaks, dust, etc. which act as condensation sites.

如果在玻璃表面晶体生长遵循其上的精确缺陷，如抓痕、肥皂条纹、灰尘等（这些缺陷随着聚集位置的不同而不同），那么就会形成羽毛状的蕨类植物形状的水晶。

Elaboration time please use suck ash device, D oes not make dust fly loose, Because includes fiberglas, Different from person to person, Sometimes will make skin itch, Besides, If dust will adsorb on machine, Will use precision reduce.

加工时请使用吸灰装置，不要使灰尘飞散，由于含有玻璃纤维，因人而异，有时会使皮肤发痒，此外，若粉尘吸附在机器上，会使用精度降低。

The ongoing theoretical work and real breakthroughs in communist theory that the Chairman of the Party, Bob Avakian, was carrying forward were not so much frontally opposed as largely ignored by most of the Party—or in some cases greeted with an equally uninterested "wow, heavy" and then put on the shelf to gather dust—because such theoretical work and the breakthroughs it produced, while crucial in relation to the goals of revolution and communism, were not of value and not "useful" to those mired in an economist and revisionist orientation.

对于目前的共产主义理论以及本党主席鲍勃。艾沃肯所带来的真正理论突破，大部分党员所持的态度是忽视而不是反对，或者同样毫无兴趣的说&哇，真不赖&，然后束之高阁，独染灰尘。这是因为这些共产主义理论以及它的理论突破，虽然对革命和共产主义目标来说是非常重要的，但对于那些深陷经济主义和修正主义的人来说，却是毫无价值没有用的东西。

The characteristic of granular bed filter are wearable, geostatic and high temperature- resistant, its filtrate granule will not be eroded and sensitive to gas and dust.

颗粒层过滤器特点是具有良好的耐高温和耐高压性能，过滤介质不存在腐蚀问题，对气体和灰尘性质不敏感，过滤效率较高。

But dust can cover germy surfaces that should be disinfected regularly.

但灰尘覆盖的表面会滋生细菌，你应该定期消毒。

There are several factors that can increase the chances of your tortoise getting RNS - dusty conditions, foreign bodies lodging in the nostrils, inappropriate humidity or temperature, lack of sunlight and the accompanying dampness, confinement in damp grassed areas with no access to sand, overcrowding, malnutrition, stress, and a deficiency of vitamin A.

有些因素会增加患RNS的几率：充满灰尘的环境，鼻孔处的外来寄生物，不合适的温度或湿度，缺乏日晒和相应的潮气，关在潮湿的草丛里，不能接触到沙地，过渡拥挤的环境，营养失调，过分紧张，缺乏维生素A。

When the terrifying noise stopped, and the dust cleared and Gyges had picked himself up, he found that a gaping chasm had open before him.

当响声停下，灰尘散落，古阿斯从地上站起，看到面前居然打开了一个多孔的大裂缝。

I went into the office this morning and another headachy situation popped up!

今早回到公司，头痛的事情又来了！我看到满地是垃圾和灰尘，真的不明白白蚁到底从何来的？

Just like children , plants need to be hosed down to rid them of dirt , dust , and grime .

就像儿童，植物需要加以清洗，以杜绝他们的污垢，灰尘，污垢。

The lotus leaf with its finely textured and hydrophobic surface has the ability to prevent the adhesion of dirt.

莲花的叶子有着很好的纹理，并且亲水的表层也能够组织灰尘的吸附。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。