高压电

高压电损伤后CT灌注表现高灌注、低灌注及无血流灌注表现。

High voltage electrical injury of CT perfusion have there different performance : high perfusion , low perfusion , no perfusion .

高压电损伤后CTA表现CTA对血管显示较为清晰，损伤血管表现为节段性狭窄或血管远端的鼠尾状闭塞、中断。

High voltage electrical injury of vascular CT performance CTA showed more clear for blood vessels , injury of the vascular showed segmental narrow or occlusion , interrupt like rat caudate of distal vessel . 3 .

前臂肌群急性高压电击伤的MRI研究

MRI study of acute high voltage electric injury in forearm muscle

肢体高压电击伤MRI影像学的临床及实验研究

The Clinical and Experimental MRI Research on High-Voltage Electrical Injuries in Limbs

一种可提高压电复合材料d（33）和dh值的新型结构传感器

A sensor with new construction for raising d_ ( 33 ) and d_h of the piezoelectric composite material

采用破碎机和高压电选机对废印刷线路板中金属Cu进行回收。

Recovery of Cu from waste printed wiring boards ( PWBs ) was studied by crushers and electrostatic separator .

结果与对照组同时相比较，实验组高压电烧伤后各时相肝脏左、右外叶血液灌流值均低于对照组（P0.05）；

Results Compared with control group , both of the left and right lobes ' hemoperfusion decreased at every time point after electrical injury ( P0.05 );

结论EMR可有效改善高压电损伤后局部组织血液流变学高黏状态。

Conclusion EMR treatment can improve the high agglutination state of blood flow distinctly .

术中探查及组织病理学检查结果与DSA、B超诊断相符。结论判断上肢高压电烧伤后的血管损伤情况可采用B超为主、DSA为辅的方法，以提高手术探查的精确度。

Conclusion Type B ultrasonography and DSA could be helpful in the evaluation of vascular injury in patients inflicted with high voltage electrical injury .

目的：研究应用99mTc－MDPECT显像技术诊断试验高压电损伤的损伤程度。

Objective : Try to use 99mTc - MDP ECT visualization technique for the determination of the degree of high voltage electric injury .

本研究首先用交流高压电驱动的介质阻挡放电（DBD，dielectricbarrierdischarge）来产生等离子体放电分解模拟空气中苯。

The experiment was carried out using a dielectric barrier discharge ( DBD ) reactor driven by alternative current ( AC ) voltage power to remove benzene in air .

YD型高压电选机及其应用

YD type high - tension separator and its application

特高压电（UHV）是指1000千伏特以上的交流电或800千伏特以上的直流电。

Ultra-high voltage or UHV is defined as voltage of 1000 kilovolts or above in alternating current and 800 kilovolts or above in direct current .

高压电烧伤大鼠早期TNF-α、ET-1、NO动态变化及乌司他丁的干预作用

The Dynamic Change of Tumor Necrosis Factor - α、 Endothelin-1 、 Nitric Oxide and the Intervention of Ulinastatin on Rats Which Were Received High Intension Electricity Burn

目的比较数字减影血管造影（DSA）与B超在判断上肢高压电烧伤血管损伤中的作用。

Objective To compare the difference between digital subtraction angiography ( DSA ) and type B ultrasonography in the evaluation of vascular injury in patients inflicted with high voltage electrical injury .

结论在反应体系中加入RecA蛋白-互补单链DNA探针，能有效地提高压电基因传感器的灵敏度，明显缩短反应体系时间。

Conclusion The sensitivity of piezoelectricity gene sensor array is improved and the time of procedure is decreased significantly by using the probe of RecA protein-complementary single strand DNA in reaction system .

但是由于非接触式数字PT不与高压电直接接触，不可避免的受到外界许多信号的干扰，导致测量精度降低，最终不利于对高压电缆状态进行实时监控。

However , because non-contacting digital PT is not directly contacted to high voltage electricity , it is inevitably interfered by external signals , leading to low precision , and finally it goes against carrying on real-time monitoring measures to the state of high-voltage cable .

比较这三种电脉冲发生器对激光脉冲的稳幅作用，发现用雪崩管或MOS管代替进口冷阴极管制成的高压电脉冲发生器，同样获得优良的激光脉冲稳幅的效果。

Comparing the effect on stable amplitude by three types of electro-pulse generator , the results show that if replace imported cold-cathode tube with either avalanche transistor or MOS transistor , a fine stable amplitude of laser pulse is obtained also .

这种高压电输出的量程为±1500微米或±2000微米，两档的最大输出均可≥60V，是一次性转换得到的。

The measuring range of high-tension output is + 1500 or ± 2000 microns . The largest output may be ≥ 60 V. which is the result of one transformation .

高压电渣重熔（PESR），真空电渣重熔（VarESR）使重熔金属质量达到高纯水平。

The high cleanness metal has been got by pressurized electroslag remelting ( PESR ) and vacuum arc electroslag remelting ( VarESR ) .

方法用WX-9B型微循环显微镜及微循环图像处理系统，观测50例严重高压电烧伤病人浸浴前后足甲襞微循环变化。

Methods Observing the changes of foot nailfold microcirculation of 50 patients with high-voltage electrical burn before and after treatment with balneotherapy by using wx-9B microcirculatory instrument and image-processing system .

高压电烧伤病人浸浴治疗后皮肤微循环的改变

Changes of Skin Microcirculation in Patients with Electrical Burn After Balneotherapy

钛酸钡单晶沿垂直解理面方向的超高压电响应的研究

Ultrahigh piezoelectric response along some special cleavage plane in BaTiO_3 single-crystals

高压电脉冲反铁电调节器的实验研究

Experimental Study of the Antiferroelectric Adjuster on High Voltage Pulse Regulation

用皮秒激光产生宽度可调的高压电脉冲

Generation of width-variable high-voltage electrical pulses by means of picosecond laser

相量图在高压电能计量误差分析中的应用

The Application of Vector Picture in Electric Energy Measure Error Analyze

实验高压电烧伤肝脏血液灌流量的动态变化

Dynamic Alteration and Significance of Hepatic Hemoperfusion After High-voltage Electric Burn

兔高压电非热性损伤模型的建立

Establishment of a rabbit model of non-thermal high voltage electrical injury

钓鱼致高压电烧伤的临床和流行病学分析

Clinical and epidemiological analysis of high-voltage electrical burns due to fishing

一类耐高压电涡流位移传感器的温度补偿研究

Temperature Drift Compensation for a High Pressure Eddy Current Displacement Sensor