QPC has internally demonstrated single-frequency powers exceeding 3 watts at conversion efficiencies greater than 50 percent at 1064 nm.
在QPC公司的内部演示中，在1064nm波长处，单频功率超过3瓦，转换效率高于50%。
Transmission electron microscopy showed that the nanoparticles, stabilized with MPEG-Asp (3) -nh (2), were about 14 nm in diameter.
透射电微分析显示，与MPEG -Asp (3) -NH(2)稳定结合的纳米颗粒直径大约为14nm。
The average pore diameter of the mesoporous materials is about 3-5 nm.
得到了平均孔径为3-5nm的介孔纳米材料。
The iron core size was 15 nm and the formation of Fe(3)O(4) crystal in SPIO nanoparticles was confirmed by X-ray diffraction (XRD) analysis.
经X射线衍射分析证实，铁核的大小为15纳米，在SPIO纳米颗粒中形成了Fe3O4晶体。
Transmission electron micrographs show that the composite consists of Fe(3)O(4) nanoparticles attached to the surfaces of the 4-6 nm thick nanowire bundles.
透射电镜结果显示，四氧化三铁纳米颗粒附着在4-6nm厚的纳米线束表面形成复合物。
Transmission electron micrographs show that the composite consists of Fe(3)O(4) nanoparticles attached to the surfaces of the 4-6 nm thick nanowire bundles.
透射电镜结果显示，四氧化三铁纳米颗粒附着在4-6nm厚的纳米线束表面形成复合物。
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