2) voltage gradient
电位梯度
1.
The voltage stabilization of high voltage gradient ZnO varistors;
高电位梯度ZnO压敏电阻的高压稳压性能研究
2.
The values of soil voltage gradient,pipe-to-soil potential and stray current of the buried pipeline had been systematically investigated on the spot.
以新大线输油管线杂散电流干扰腐蚀问题为研究对象,进行干扰调查,并现场测试管地电位、土壤电位梯度、土壤电阻率和管线的杂散电流等参数。
3.
The values of soil voltage gradient pipe to soil potential and stray current of buried pipeline have been measured.
测试了土壤电位梯度、管地电位和地下管网的杂散电流 ,结果表明杂散电流干扰是造成地下钢管腐蚀的重要原因 ,为排流或其他保护措施的设计提供了依
3) potential gradient
电位梯度
1.
Indicate: potential and potential gradient parameters of first field can′t reflect the ore, but pure anomaly and apparent resistivity can well reflect.
以点源电流场中的体极化球体为例，通过理论计算总结出当充电点位于地面不同位置和地下不同深度时，不同参数的剖面和平面异常分布规律：一次场电位和电位梯度参数反映矿体能力很差，而纯异常和视电阻率参数反映能力较强；二次场的电位参数反映能力较差，而电位梯度和视极化率参数反映能力较强。
2.
With respect to the characteristics of stray current and the inspection circumstance for urban rails system,a home-made equipment was developed for measuring the pipe-to-soil potential and soil potential gradient of the gas pipelines at Shanghai.
简述了杂散电流引起管道腐蚀的基本原理,针对城市轨道交通杂散电流的特点及测试要求,通过自行研制的设备对上海某煤气管道进行了管地电位和土壤电位梯度的现场检测。
4) electric potential gradient
电位梯度
1.
The method of electric potential gradient application to test metal length in the pile;
电位梯度法在检测桩基金属长度中的应用
2.
Tests reveal that the bottom of the reinforcement cage corresponds to the minimum of the electric potential gradient curve and the inflexion of the electric potential curve.
根据充电法原理,结合模型桩试验,分析了钢筋笼周围的充电电场特征,结果表明钢筋笼的底端对应于电位梯度曲线的极小值点及电位曲线的拐点。
5) electric gradient
电位梯度
1.
The effect of grain size of additive synthetics,sintering temperature and its maintaining duration on enhancement of electric gradient and discharge capacity of varistor were described.
为了进一步提高ZnO压敏电阻片的电位梯度和能量耐受能力,研究了添加剂复合粉体的颗粒度、烧结温度和保温时间对电阻片电位梯度和能量耐受能力的影响。
2.
An experimental apparatus affecting the expandability of montmorillonitic soft rock particles under electrochemical treatment has been developed;experimental study of the subsidence and expandability of soft rock particles affected by distilled water,NaCl solutions,NaCl electrolyte concentrations and electric gradients is carried out.
研制一种电化学作用改变蒙脱石软岩颗粒物膨胀性的试验装置,在该装置上对蒸馏水、NaCl溶液和NaCl电解液浓度及电位梯度等对蒙脱石软岩颗粒物在其中的沉降与沉降稳定后的体积膨胀性的影响进行试验研究。
6) staircase signal
阶梯电位
补充资料：半山区电梯住宅巡礼
连半山与中环闹市的行人扶手电梯长达八百米，是世界上最长的室外扶手电梯。还可游游由荷李活道出发，上可到些利街、经干德道达半山区；下可沿阁麟街至中央街市。整条电梯将旧式楼宇与新型高级住宅连在一起。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条