击穿

Most parameters for the mixture antioxidation oil were studied and they were consistent with GB 2536-90, including transparence, smell, density, solidifying point, flash point, viscosity, acids and water-solubility acids;The viscosity of the antioxidation oil at 20℃～90℃was as same as mineral;And the relative permittivity at 30～106Hz was invariable and it was higher than mineral oil so that the electric field of the antioxidation oil paper insulation was more equilibrious.

研究得到了所研制的抗老化变压器油的参数值：透明度、气味、密度、凝点、闪点、运动粘度、酸值及水溶性酸或碱等，均满足变压器油技术标准GB 2536-90的要求；20℃～90℃之间该油运动粘度和矿物油几乎相等；在30～106Hz频率范围内，该油相对介电常数基本维持恒定，且比矿物油相对介电常数略大；其工频击穿电压远高于矿物油。

It was a crippling thing, this sensation that a huge hole had been punched through my chest, excising my most vital organs and leaving ragged, unhealed gashes around the edges that continued to throb and bleed despite the passage of time.

我伤得很严重，我的心脏像被人击穿了一个洞，切除了我最重要的器官，留下粗糙无法愈合的深深裂口，任由鲜血不断从裂缝中一股一股地冒出来。

From analyzed two typical flashes, we find that the early stage of the intercloud discharge process is similar to the PBP process of normal CG discharge.

两次闪电的个例分析发现该云内放电过程的前期类似于常规地闪的预击穿过程，可能起始于云中部的负电荷。

The phase structure of the ceramic-coating includes γ-Al2O3, AlPO4 and CoO. The forming process of the ceramic-coating includes iron movement, melting of surface layer, movement of electrolyte towards the melting-zone and the final nucleus-forming and sintering. The ceramic coating looks like islands and islets. The ceramic coating and the matrix are integrated metallurgically.

结果表明：该陶瓷膜层由γ-Al2O3， AlPO4和CoO等组成；通过对陶瓷膜层的表面形貌和显微结构观察及分析，发现陶瓷膜层形成过程是一个离子运动，表面层不断被击穿形成熔融区，处理体系中的电解质不断向熔融区运动、成核并迅速烧结的过程；陶瓷膜层呈现岛屿状；陶瓷膜层与基体之间为冶金结合。

The formation process of different surface topographies and their micrographic characters in low density polyethylene was studied in this paper.

电介质材料中的空间电荷分布可以改变介质内部的局部电场分布，从而影响介质材料的电导和击穿等过程

The model successfully describes the breakdown characteristics of SF〓 as a function of impulse wavefront according to the predischarge process obtained by a current probe. It also shows promise to be applicable to the flashover of spacers in SF〓 and the discharge in SF〓 mixture.

结合由电流探头测得的冲击电压下SF〓气体的预放电过程，该模型成功地解释了SF〓气体击穿特性随冲击电压波头时间而变化的规律，而且该模型也适用于SF〓气体中绝缘子沿面闪络和SF〓混合气体放电。

For switching capacitances group overvoltage, vacuum circuit breaker refining technics requires strengthening, and chamber reignition probability might be confined in minimum extension.

为减小开断电容器组过电压的危害，应加强真空断路器的老炼工艺，将灭弧室的重击穿概率限制在最小的范围内。

For switching capacitancesgroup overvoltage,vacuum circuit breaker refining technics requires strengthening,andchamber reignition probability might be confined in minimum extension.

为减小开断电容器组过电压的危害，应加强真空断路器的老炼工艺，将灭弧室的重击穿概率限制在最小的范围内。

Common electrical measurements of APDs typically include the breakdown voltage, responsivity, and reversed bias current measurements.

对APD的测量一般包括击穿电压、响应度和反向偏置电流等。

Multi-channel multistage rimfire gas switch has suitable structure that multi-gaps connected in series.

边缘点火多级多通道气体开关采用多间隙串联结构，有利于减小开关火花通道电阻、电感、击穿抖动和电极熔蚀，提高开关寿命和稳定性，在脉冲功率装置中得到了广泛应用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。