• 最后指出晶体硬度不仅晶体结构晶格能有关,而且温度的影响有关。

    These results indicate that the microhardness of crystals depends not only on the crystal structure and lattice energy but also on temperature.

    youdao

  • 刚玉相比硬度韧性大颗粒球状晶体具有良好多棱切削,抗破碎较

    With brown, white fused alumina compared to high hardness, toughness, showed a single particle spherical crystal, has a good multi-row cutting edge, strong anti-crushing.

    youdao

  • 硬质晶体硬度强度超晶格新型亚稳材料

    Strong crystal; Hardness; Strength; Superlattice; Novel metastable material.

    youdao

  • 与棕刚玉相比硬度韧性大,呈单颗粒球状晶体具有良好的多切削破碎较强

    Similar hardness and white fused alumina, white fused alumina than in the high toughness, abrasive cutting edge sharp edges and corners to keep good, high durability.

    youdao

  • 结果显示金刚石硬度不仅晶体生长方向和晶粒大小有关厚度有关。

    The result shows that hardness of diamond film is related to not only crystal growth direction but also thickness.

    youdao

  • 本文首次使用邵氏硬度测量了62眼老年性白内障晶体

    We measured 62 nuclei of senile cataract by Shaos durometer.

    youdao

  • 研究纳米晶体材料压制工艺条件其相对密度显微硬度影响,并用正电子湮没寿命谱、扫描电镜和热重分析仪对微观结构进行了表征

    The influence of relative density and microhardness on pressing parameter of nanocrystalline Cu was studied, and its microstructure was characterized by PAS, SEM and TG.

    youdao

  • 绿色晶体结构,硬度高,切削能力化学性质稳定导热性能

    Green Silicon Carbide Micropowder is green and features high hardness and strong cutting force, steady chemical property, good capacity of heat-transmission.

    youdao

  • 绿色晶体结构,硬度高,切削能力化学性质稳定导热性能

    Green Silicon Carbide Micropowder is green and features high hardness and strong cutting force, steady chemical property, good capacity of heat-transmission.

    youdao

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