查询词典 high-speed transmission

The AlTiN multilayer and AlCN monolayer hard coatings were studied by high-resolution transmission electron microscopy on microstructure.

采用高分辨透射电镜技术对两种硬质薄膜(AlTiN多层薄膜和AlCN非晶薄膜)样品的显微结构进行了研究。

High-resolution transmission electron microscopy of biosilica in silica cells, bulliform cells and long cells of rice epidermal systems revealed that silica bodies are made up of rods about 2. 0-3. 0 μm in length and 0.2-0.5 μm in width.

借助高分辨电镜研究水稻叶外表皮系统中的SiO〓和细胞壁基质作用时发现在硅细胞、泡状细胞和外表皮长细胞腔中SiO〓是以长 2.0-3.0μm宽0.2-0.5μm的微杆状结构团聚而成。

ABSTRACTThis thesis analyzed a good many issue about operating normally and faultily on Hai-Jin-Jia 330kV extra high voltage transmission lines.

本文综合分析了海-金-嘉330kV超高压输电线路在正常运行和故障情况下的诸多问题，在UPFC的现有成果和非全相运行现有方案的基础上，结合导师的研究课题——新型统一潮流控制器在超高压输电线路非全相运行中的应用。

GaN nanorods are successfully synthesized on Si(111) substrates with magnetron sputtering through ammoniating Ga2O3/Co films at 950℃.X-ray diffraction, scanning electron microscopy, high-resolution transmission electron microscopy, and Fourier-transform infrared spectroscopy are used to characterize the samples.

采用磁控溅射技术先在Si衬底上制备Ga2O3/Co薄膜，然后在950℃下流动的氨气中进行氨化反应制备GaN纳米棒。应用X射线衍射、扫描电镜、傅里叶红外吸收光谱、选区电子衍射和高分辨透射电子显微镜对样品进行表征。

Provides in the current case bring to light that Siemens has made extensive and covert briberies in China in its sales of subway trains, high voltage transmission lines, medical equipment and other stuff.

此次美国公布的起诉材料披露，西门子在中国的地铁列车和信号设备、高压传输线路、医疗设备等销售上，有过广泛而隐蔽的行贿行为。

From 2002 to 2003, Siemens PTD has made briberies of $25 million for 2 high-voltage transmission line installation projects in South China that is worth $838 million in total, and the actions was granted by top mangers of Siemens PTD in Germany.

2002年至2003年，西门子PTD为在中国南方的两个高压输电线安装项目支付了2500万美元贿赂，两个项目总金额为8.38亿美元。这些行贿获得了西门子PTD在德国的高层管理者批准。

The problem of high voltage transmission lines deicing can be solved by this robot,it has a good application prospect.

能够较好地完成高压输电线上的除冰任务，有较好的应用前景。

Large distributed capacitive current of Ultra-High-Voltage transmission line depresses the sensitivity and reliability of traditional phase-segregated current differential relay.

传统的分相式差动保护应用于特高压输电线路时，很大的分布电容电流导致其灵敏度和可靠性严重下降。

Digital control variable displacement pump is key that is to realize high efficiency transmission technology.

数控变量泵是实现高效传动的技术关键。

The nanostructure of the ball milled FeNi particles were characterized as functions of the ball milling time using quantitative X-ray diffraction, high resolution transmission electronic microscopy analysis techniques.

用XRD和HRTEM研究了高能球磨Fe70Ni30二元金属合金的微结构随球磨时间的变化情况。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。