1) domestic grain dusts
谷物粉尘
1.
In order to get a sufficient general view of the danger of domestic grain dusts, the explosion properties and physical, chemical properties of domestic grain dusts were tested, and the explosion properties were obtained, also withe the physical and chemical properties.
依据有关标准对国产及进口谷物粉尘样品进行了物理化学特性、爆炸特性参数及影响因素的测定，同时对国产谷物粉尘研磨后与筛分后的爆炸特性、国产谷物粉尘与进口加拿大小麦粉尘的爆炸特性进行了比较。
2) Mineral dusts
矿物粉尘
1.
The changes in amounts of bacterium and consumed glucose (GLU) and 14 kinds of main cations after the action of mineral dusts with escherichia coli and staphylococcus epidermidis were determined.
测定了矿物粉尘与大肠埃希菌及表皮葡萄球菌作用后的细菌数量、葡萄糖(GLU)消耗量及14种主要阳离子的浓度变化。
2.
Surface properties, free radicals released by mineral dusts or stimulated phagocyte play important roles in causing ce.
矿物粉尘具有很强的生物活性,对人体健康、生物效应有其特有的生理作用。
3) particulate dust
粉尘物料
4) mineral dust
矿物粉尘
1.
The adsorption of substances in human serum on mineral dusts was studied by measuring the composition of the serum after the adsorption and using infrared spectra.
通过测定吸附后人体血清的成分 ,并利用红外光谱研究了几种矿物粉尘对血清中物质的吸附作用 ,结果表明 ,矿物粉尘对血清中物质的吸附具有选择性 ,主要是吸附了血清中的蛋白质和脂类等生物大分子。
2.
The authors analysed naked and transformed groups of fibrous brucite, wollastonite, chrysotile asbestos, sepiolite, palygorskite, clinoptilolite, crocidolite and diatomaceous earth mineral dusts by IR under acid and alkali etching and strong mechanical and polarized molecular interaction.
本文通过酸碱蚀、强机械力和极性分子等表面作用，利用红外吸收光谱手段分析７种重要矿物粉尘的表面基团裸露、转化过程，总结了矿物粉尘表面存在的基团类型及其表面活性位的分布及在不同环境条件下的转化，对讨论粉尘生物活性及矿物表面／ 细胞物理化学作用过程有重要意义。
5) pharmaceutical dust
药物粉尘
1.
The purpose of this paper is to analysis the hazard of pharmaceutical dust, and point out that the poison of drug is the key aspect to occupational health.
本文研究的目的是综合分析药物粉尘的危害特性,重点提出药物粉尘的药物毒性对职业健康危害的影响。
补充资料：谷物
①谷类作物的子实。②谷类作物的通称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条