The present invention has high thermal conductivity and low loss Angle tangent and may have relatively high machining accuracy.
本发明具有高热导性和低损耗角正切性能,并且可具有较高的加工精度。
The measurement of dielectric loss angle is one of the main methods in the preventive tests for the insulation of electrical equipment.
电气设备绝缘预防性试验中的介质损失角正切的测量,则是一种使用较多而且对判断绝缘较为有效的方法。
If only dielectric loss Angle of grain was measured, the measuring system can get grain moisture content by seeking table and calculating.
这样检测系统只要测量出谷物的介质损失角,单片机通过查表和计算即可获知谷物的水分含量。
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。
Quartz fibre strengthen Bis maleimide BMI composite material have low to dielectric loss angle, able to bear high temperature, damp and hot, good mechanics performance.
石英纤维增强双马来酰亚胺树脂复合材料具有低介电损耗、耐高温、耐湿热及良好的力学性能。
Hanning windowed interpolation harmonic analysis algorithm and high-order sine fitting algorithm are the two effective algorithms for dielectric loss Angle measurement.
加汉宁窗谐波分析法和高阶正弦拟合法是介损角测量的两种有效算法,对两种算法的分析和比较有利于它们在实际中的应用。
To reduce those errors, an interpolated FFT algorithm for dielectric loss Angle measurement based on triangular self-convolution window (TSCW) is presented in this paper.
为减小这类误差,本文提出了一种基于三角自卷积窗的插值FFT介损角测量方法。
The results show that the loss of mechanical energy, the loss angle and the accumulation of the large elastic strain energy can be used to evaluate covering properties of carpets.
结果表明,机械能量损耗、损耗角及累积最大弹性应变等指标能评定地毯的铺地性能。
The results of simulation and tests indicate that using the proposed algorithm the dielectric loss Angle can be measured more accurately while less calculation amount is increased.
仿真和试验结果表明该算法在增加较少运算量的同时提高了介质损耗角的测量精度。
The paper introduces measurements about dielectric constant and tangential loss angle of a group of good function and high frequency printed electronic circuit plate with microstrip circuit.
介绍了利用微带电路来确定一组高性能、高频印刷电路板材料的介电常数和损耗角正切的方法,且给出了一组印刷电路板材料的特性测量值。
Through demarcating sensor and corresponding regress manage, can get relation between dielectric loss Angle and grain moisture content. The relation was stored to memory of single-chip computer.
通过对传感器的标定并进行相应的回归处理,可得到介质损失角和谷物水分的函数关系,并将此函数关系存入单片机的存储器中。
From the Angle of gain and loss, we can explain human society and human behaviour most thoroughly and effectively.
从得失的角度解释人类社会人类行为是最根本最有效的法子。
Cerebellopontine Angle lipomas and vestibular lipomas are rare lesions. Any cerebellopontine Angle or vestibular mass can cause a patient to present with sensorineural hearing loss, as in this case.
桥小脑角和前庭脂肪瘤是非常少见的,任何桥小脑角区或前庭区肿块都可以导致病人出现感音性听力丧失,就像本例一样。
The influence of various factors on the deviation Angle and loss was represented by components.
各种不同因素对落后角和损失的影响以分量的形式表示。
Wrinkle recovery Angle (elastic recovery Angle) and strength loss are two important indexes of no-iron finished pure cotton fabric.
全棉免烫产品的折皱回复角(弹性回复角)和强力损失是两个重要指标。
This article tries to find and discuss the strategies used for avoiding loss of information from the Angle of literature translation.
本文试图从文学作品翻译角度探讨在翻译等值过程中避免信息流失的策略。
The theoretical formulas of torsional Angle sensing are derived and the torsional Angle of this sensor is linear to the power loss of the multi-mode fiber.
提出一种新型多模光纤扭转传感器的基本原理和传感结构,推导了扭角传感的理论公式,该传感器的扭角与多模光纤的功率损耗呈线性关系。
It sums up its success and loss, and provides a new Angle for the readers to understand the new realistic novels at the same time.
总结其成功与缺失,并为以后的读者提供一个新的角度来更好地理解新写实小说。
The results show that the performance of optimized fan is improved by lowering the energy loss which caused by the secondary flow vortex, the volute tongue, the wake-jet and the angle of attack.
研究结果表明:通过优化有效降低了因二次流漩涡、风机蜗舌结构、尾流-射流和正冲角等造成的能量损失,提高了离心通风机性能。
The relationship of the scattering area, the scattering intensity, the transmit loss and the directivity of the beam with the received angle in the same condition is studied.
在全向发射不同接收指向条件下推导出散射面积计算公式,考察了此时椭圆环上的散射面积、散射强度、传播损失与接收角之间的关系。
The characteristic curves of the waveguide loss versus the number of transpositions and crossing angle are drawn out, which conform to the expcted loss characteristics of crossed optical waveguide.
本文利用最佳端焦耦合法对交叉光波导的损耗特性进行了测量和研究,绘制了波导损耗随交叉次数和交叉角的变化曲线。
Visualization of the machine vamps Alice degree Angle simple replacement knife mould, uppers interpretations of the first degree and the last line was looking to reduce loss.
本机可视鞋面敲度角度简易更换刀模,使鞋面敲度与楦头敲度一致,减少损耗。
In order to reduce the loss of radiation and take into consideration the coupling length of divider waveguides, Y divider angle is designed with 2 degrees.
为减少分支处的幅射损耗,并考虑分支器波导耦合长度,Y 分支器的分支角度设计值为2度。
Although the energy loss of ordinary multi-layer photonic crystal structures is low, the band gap is usually limited, there is also wide-wide Angle high anti-band hard.
普通多层膜系结构光子晶体的禁带内能量损失较低,可是禁带宽度通常有限,而且出现较宽的全角高反带很难。
The loss distribution and the span-wise variations of flow angle at the outlet section of a linear compressor cascade are presented in this paper.
本文给出了压气机叶栅出口截面的损失分布和气流角沿叶高的变化。
The effects of diffusive angle on flow rate loss are also investigated.
大小对电粘性效应产生的通道流量损失比的变化规律。
Instead of using one sensor to measure the direction, this system uses three perpendicularly mounted sensors to measure one direction so as to avoid the sensibility loss on small angle.
在方向的测量中使用了三个传感器代替传统的单个传感器测量以减小加速度计与磁通门计在较小角度时灵敏度的下降。
The increase of lobe diffusion angle results in the increase of velocity circulation at the lobe exit section, but it raises the mixing loss and lowers the pressure recovery coefficient.
扩张角的增加可提高速度环量,但是流动混合损失增加,总压恢复系数减小。
Due to the smaller Angle of injection, the ratio of total pressure loss of aerodynamic ramp is less than the physical ramp and transverse injection stream.
由于喷流方向与主流方向夹角较小,总压损失也较物理斜坡、横向喷流等混合增强方式小。
Due to the smaller Angle of injection, the ratio of total pressure loss of aerodynamic ramp is less than the physical ramp and transverse injection stream.
由于喷流方向与主流方向夹角较小,总压损失也较物理斜坡、横向喷流等混合增强方式小。
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