搜索结果: 1-6 共查到“金属学 Metals”相关记录6条 . 查询时间(0.108 秒)
Influence of the environmental conditions on the fractionation of heavy metals in the Fenhe reservoir sediment
reservoir sediment-water interface heavy metal fractionation environmental conditions
2017/8/9
The BCR sequential extraction and EDTA single extraction method were applied to study the fractionation, concentration and bioaccessibility of the heavy metals in the sediment of Fenhe reservoir in No...
Influence of electromagnetic field on pure metals and alloys structure
Casting Aluminium Cast iron
2009/12/14
Purpose: The first aim of investigations was the reduction of grain size and unification of structure for pure Al casting by introduction of small amount of inoculant (less than obligatory standard PN...
02 February 2007，Life in the laboratory is a stroll along the beach for two UQ researchers, after discovering metals bear exciting similarities to granular materials like sand.
MISSISSAUGA, ON, Jan. 16, 2007 (Canada NewsWire via COMTEX) -- AEROFOAM METALS INC. (OTC:AFML) is pleased to announce that it has signed a PIA (Proprietary Information Agreement) with The Boeing Compa...
Conference on Light Metals
Light Metals Conference
2006/12/12
28 November 2006，A conference entitled ‘Future Technologies, Applications and Opportunities for Light Metals’ will take place at Ford College, Loughborough, UK, on 7 February 2007 as a collaboration b...
Metals Industry Declaration On Recycling for Sustainable Development
metals recycling environmental
2006/12/12
Recycled content of metals and alloys is a poor indicator of environmental performance and may discourage the efficient production and use of recycled metals, according to a broad coalition of metal i...