organic dust toxic syndrome 有机性粉尘毒性综合征
Airway disease due to specific organic dust 特指的有机粉尘引起的气道疾病
dust organic extract 粉尘有机提取物
dust organic extraction 粉尘有机提取物
The respire symptoms are significant in large airflow track due to organic dust and in small airflow track due to inorganic dust.
且有机尘女工呼吸道症状多,大气道受损明显,而无机尘女工,较多见的是小气道受损。
Wool is commonly used in organic mattresses because it's inherently less flammable. Dust mites don't grow well in it, and it handles moisture well, too.
羊毛通常用来填充有机床垫,因为羊毛是不易燃的,而且螨虫在羊毛里也不易生存。羊毛又不会有很大的受潮问题。
They protect workers against everything from flour dust in a grain elevator to the damaging organic chemicals in paint spray.
从谷物升降机内的粉尘到喷漆中的有害有机物,这些面具保护工人免遭它们造成的伤害。
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