surface dispersion的例句大全

The homogeneous dispersion of nano-particles and processing of high-performance polymer nanocomposites still is a technical challenge due to the high active surface of nanoparticles.

纳米材料的高表面活性使其易于团聚，这为其分散和高性能纳米复合材料的制备工艺带来挑战。

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The result of test indicates the surface hardness of powder hot-forging Fe-Cu-Mo-C flow oil-seal ring is more than HRC 63 and there are dispersion tiny holes on working surface, which can store lubrication oil to form oil film and increase wear resistance.

试验结果表明粉末热锻FeCuMoC材质浮动油封密封环的表面硬度大于HRC63，工作表面存在弥散微孔，具有贮油作用，有利于油膜形成，从而提高其耐磨性。

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To explain calculation formula of steel wire heating, furnace surface heat dispersion and electric power.

说明钢丝加热、炉体表面散热和电功率计算公式。

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effects of turbulent dispersion on the wind speed profile in the surface layer

湍流频散对边界层风廓线的影响

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the experimental data also showed that guide plates installed on open surface tanks can further restrain local dispersion.

此外，亦发现开放槽若设置侧板可降低局部逸散。

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Pure silica MCM-41 had the largest surface area and smaller pore diameter, which was better for the higher dispersion of Pt particles with smaller particle size. As a result, the catalyst Pt/ MCM-41 presented a superior activity for C2+ formation.

研究发现，纯硅MCM一41因其具有最高的比表面和较小的孔径，有利于R粒子以较小的粒径在其内表面高度分散均匀，从而表现出对甲烷转化具有最高的催化活性。

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Specially , an abnormal dispersion phenomena of surface eciton polaritons near the Exciton resonance frequeney is found.

Queisser的错误结果,发现在激子共振频率附近表面激子极化激元存在异常色散的现象.

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Pollutant dispersion close to an urban surface – the BUBBLE tracer experiment.

接近于城市表面BUBBLE污染物传播的示踪物试验.

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Objective To explore the relationship between P-wave dispersion ( Pwd ) of surface electrocardiogram ( ECG ) and atrial arrhythmia ( AR ).

目的探讨体表心电图P波离散度 ( Pwd ) 与房性心律失常 ( AR ) 的关系.

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The periodically corrugated surface effect on the dispersion relation of surface plasmon polaritons

周期折皱表面对表面等离激元色散关系的影响

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Many factors lead the clay mineral to swell and disperse, it is not only determined the composition and structure of glues on the mineral but also related to the factors of particle surface exchangeable cation ingredient, the dispersion medium nature and son on.

引起粘土矿物膨胀、分散的因素较多，除取决于组成粘上矿物的组分和结构外，还与颗粒表面交换阳离子成分、分散介质性质等有关。

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it effectively blocks flame dispersion and high temperature transmitting to back fire surface.

在阻止火焰蔓延的同时,也阻止高温向背火面传导.

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