And proper content of nano-Al2O3 could improve dielectric breakdown strength of these composites.
适量纳米Al2O3可以提高材料的电击穿强度。
The results show that the composite with a proper nano silver concentration has a high resistivity and breakdown strength.
研究结果表明,在合适的纳米银含量时,这种复合材料表现出高于其基体的电阻率和击穿场强。
Introduce many test and assess means about yarn hairiness, yarn hairiness is related to yarn evenness and breakdown strength.
介绍了纱线毛羽的测试与评定方法。纱线毛羽与纱线的均匀度、断裂强度等指标都有关系。
When the nano-particles' weight content was 8%, the drop of breakdown strength reach smallest value and the thermo-decomposed temperature reach the highest value.
在硅铝共掺杂的薄膜中,当硅铝总含量为8%时杂化薄膜的击穿强度下降最少,薄膜的热分解温度达到最高值。
The device treated by the process is of small loss of drain radio-frequency current and increased electric breakdown strength of device as well as delivered power.
经过这样处理后的器件,漏极射频电流损失小,器件击穿电压和输出功率得以提高。
This paper introduces a class H insulation system of shield motor. The new insulation system is better than of silicon in irradiation resistance, breakdown strength, mechanical properties and so on.
本文介绍了一种新型H级屏蔽电动机的绝缘体系,在耐辐照方面它大大优于有机硅绝缘体系。
Better efficiency, more strength and power, and greater training volume without additional breakdown — these are the ways in which cross-training directly boosts running fitness.
更有效,更有力量,更有能量,更高的训练量而没有伤痛——这些是交叉训练直接提高跑步能力的方面。
Breakdown property is the basis requirement to dielectric and the improvement of the electrical strength is one of the most important works in dielectric research field.
击穿性能是电介质材料最基本的要求,提高材料的电气强度是电介质研究最为重要的任务之一。
The cord set completed required cycles of flexing with no occurrence of end results and also successfully completed the Dielectric Strength Test without breakdown.
插头完成了要求的弯曲周期,没有出现上文所提到的最后结果,并且通过了电绝缘强度测试,没有损坏。
Standard Test Method for dielectric breakdown voltage and dielectric strength of D149 ASTM solid electrical insulating materials at industrial power frequencies.
ASTM D149固体电绝缘材料在工业电源频率下的介电击穿电压和介电强度的试验方法。
Test method for ASTM D149 solid electrical insulating materials at commercial power frequencies the dielectric breakdown voltage and dielectric strength.
ASTM D149固体电绝缘材料在工业电源频率下的介电击穿电压和介电强度的试验方法。
Since the pressure gradient affects stress strength of crack top, it is unsuitable to judge crack initiation by the traditional breakdown pressure.
气体压力分布影响裂缝尖端应力强度,因而不能用传统的破裂压力来判断裂缝起裂扩展。
On the basis of the trap theory of polymer breakdown by authors, the dielectric strength is the function of the trap density, which has been demonstrated in electrical ageing of polymer.
在聚合物电老化击穿的陷阱理论中,介电强度与陷阱密度呈函数关系,这已在电老化试样上得到证实。
The paper also presents the results about dielectrical breakdown voltage test and dielectrical strength for the coal.
本文还报告了同种煤的绝缘击穿电压及绝缘强度。
Cable insulation fault occurs frequently. Its location is complicated especially when the dielectric strength between two adjacent cores becomes low (incomplete breakdown).
绝缘故障是线缆的常见故障之一,当两个绝缘线芯之间处于低绝缘(或不完全击穿)条件下其定位技术更为复杂。
The project mainly analyzes the store's strength weakness opportunities threats and the according cost breakdown. Finally I'll draw a detail plan for the realization of the business profits.
本项目将着重分析开设一家琴行的优势、劣势、机遇、风险以及相应的成本构成最后草拟出具体的实施计划以便商业利润的实现。
Yielding strength test: Cable shall not cause circuit breakdown, and cause short circuit between the conductor after tested by 15000 times return movement i. e. 30000 times of single route movement.
曲挠试验:在试验期间经15000次往复运动,即30000次单程运动后不发生电流断路,也不发生导体之间的短路。
Yielding strength test: Cable shall not cause circuit breakdown, and cause short circuit between the conductor after tested by 15000 times return movement i. e. 30000 times of single route movement.
曲挠试验:在试验期间经15000次往复运动,即30000次单程运动后不发生电流断路,也不发生导体之间的短路。
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