该催化剂包括以下组分:钒元素、过渡金属元素M和载体。
The catalyst comprises the following components: vanadium element, transition metal M and carrier.
研究了过渡金属元素氧化物对铝型材模具在盐浴氮化中的影响。
Effect of oxidation of interim metal on aluminum shape mold during liquid nitrogenous had been investigated.
在不同生成环境下生成的铁锰结核(壳)吸收不同的过渡金属元素。
Ferromanganese nodules (crusts) formed under different genetic conditions uptake different transition metals.
而过渡金属元素固溶进入催化剂可以极大的改变催化剂表面和体相的性质。
The transition metal elements with various oxidation states could be introduced into the catalysts and mortify the performance of catalysts.
理想晶体(包括蓝宝石)的颜色与占据其晶格的微量过渡金属元素的种类及含量有直接的关系。
There is a direct relation between the color of ideal crystals (including sapphire) and the varieties and contents of the trace transition metal ions occupying their lattice.
因而,经过简单方法如过滤(步 骤244),可以容易地将溶解出的锂元素与不溶性过渡金属元素分离。
Thus, through simple means such as filtration (step 244), the leached lithium component can be easily separated from the insoluble transition metal component.
得出了降低煤灰中高价的铝元素及高价过渡金属元素含量和提高低价活泼金属元素的含量都可以提高煤炭燃烧固硫效果。
The captured sulfur result may increase through decreasing high valence aluminum element and transition metals element content and increasing the low valence vivacious metal element content.
利用键参数函数和尺寸因数对第四长周期过渡族金属元素基准晶形成规律进行研究。
Bond-parametric function and size-factor are used to study the formation law of alloy quasicrystals based on the fourth long period transition metals.
综述了其中广受关注的离子掺杂法的研究进展,涉及过渡金属、贵金属以及氮、氟、硫、碳等非金属元素。
The research progress of most interesting ion-doping are summarized, which involves transition metals, precious metals and nonmetallic elements such as nitrogen, fluorine, sulfur and carbon.
综述了其中广受关注的离子掺杂法的研究进展,涉及过渡金属、贵金属以及氮、氟、硫、碳等非金属元素。
The research progress of most interesting ion-doping are summarized, which involves transition metals, precious metals and nonmetallic elements such as nitrogen, fluorine, sulfur and carbon.
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