该词条未找到_海词词典

您要查找的是不是：

measurement of loss angle 损失角测量
Of a dielectric, the product of dielectric constant and the tangent of its dielectric loss angle; a measure of the heating effect which occurs in dielectrics. 对于电介质来说，它是介电常数和介质损耗角的正切的乘积，这是对出现在电介质中的热效应的量度。
Of a dielectric, the product of dielectric constant and the tangent of its dielectric loss angle;a measure of the heating effect which occurs in dielectrics. 对于电介质来说，它是介电常数和介质损耗角的正切的乘积，这是对出现在电介质中的热效应的量度。
Some description is given of the measurements of the capacitance,the loss angle and the absorption curve of aged insulator samples of different deqree and also those of new insulators for comparison. 本文又对一些已老化的绝缘子样品作了电容、介质损耗和吸收曲线等试验并和新绝缘子作了比较,进一步对绝缘子老化试验研究方面提出了意见。
The ratio of the average power loss to the power loss under peak loading. Of a dielectric, the product of dielectric constant and the tangent of its dielectric loss angle; a measure of the heating effect which occurs in dielectrics. 平均能量衰减与峰值负荷时能量衰减的比值。对于电介质来说，它是介电常数和介质损耗角的正切的乘积，这是对出现在电介质中的热效应的量度。
Scientific measurement of the head. 头测量学，头测量学，测颅学头颅的科学测量
Measurement of the depth of large bodies of water. 海洋测深学，海洋测深术测量大水域的深度
Forcast of sesingic damage ,anylisis of loss and anti-sismic measure of cityes and large or middle enterpries. 5.;城市，大中型企业的震害预测、损失分析、及抗震对策。
The scientific measurement of time. 计时学时间的科学测量
Andrew had a sense of great sadness and of loss. 安德鲁有一种极度怅惘和失落的感觉。
The overall measurement of this room is 80 square meters. 这个屋子的总面积是80平方米。
We have to draw off because of losses of forces. 伤亡太大，我们不得不撤退。
Risk of loss or injury; peril or danger. 危险损失或受伤的危险；危难或危险
When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
When she died I was filled with a sense of loss. 她去世后我心里充满了失落感。
He was now in the measures of Lewis XIV. 他此刻正与路易十四共商大计。
He felt an overwhelming sense of loss. 他感到非常失落。
The exact measurement of this angle is 30degrees 10 minutes. 这个角的正确量度是30°10′。
The experience reinforced my sense of loss. 这一经历让我更加感到失落。
His resignation is a measure of how angry he is. 从他辞职一事可见其气愤的程度。