查询词典 high frequency

Recent years has developed all-solid-state high frequency induction heating equipment.

近年来又开发了全固态高频感应加热设备。

The rule of magnetic induction density, induced eddy current and electromagnetic force varied with high frequency sine exciting current was investigated.

利用瞬态分析方法，研究高频正弦激励电流密度在结晶器内钢液中产生的磁感应强度、感应电流及电磁力的变化规律。

Besides, the diode connected inductive peaking circuit which is attached to the output of a multiplexer can enhance the performance at high frequency.

除此之外，在三态反相器的输出端接上一个二极体式的电感性增益电路，可以提升讯号在高频的表现。

The linear position sensors use emitter and receiver coil systems, precisely arranged on a printed circuit board, that are activated with a high frequency AC field and produce an inductive RLC circuit with the positioning element.

该线型位置传感器使用发射器和接收器线圈系统，精确地排列在一个印刷电路板上，它被一个高频交流电领域所激活，产生一个感应的RLC电路和定位元素。

The computing plots of the solutions from the two methods were inconsistent under the specified boundary-initial conditions, which stirred up the debate of the effectiveness of Maxwell's equations in lossy medium. It is found that the differences between the two numerical curves can be viewed as the Gibbs phenomenon caused by cutting off the high frequency components in computing the infinite integral of the numerical curve of Harmuth's solution.

通过比较两种解析解的数值曲线得出：两者的差异在于求解Harmuth解的数值曲线时，采取无穷积分的高频截断近似产生了吉布斯现象；在计算Harmuth解的数值曲线时不断增大积分上限，其数值曲线的振荡不断向不连续点处收缩，而且衰减加快，因此在求解Harmuth解的数值曲线时，若积分区间取为理想无限大，则可以预见相同计算精度下两种方法的电场解的数值曲线是一致的。

But the inhesion of that high frequency radialization and conductive electromagnetic interference, that effected efficiency and application of switchingmode power supply, so it became hotspot and focus.

但开关电源固有的高频辐射及传导的电磁干扰发射对开关电源效率及使用的影响已成为人们关注的热点。

The two-phase structure of the composite leads to the vibration inhomogeneity especially in high frequency.

复合材料的两相材料结构导致其振动不均匀，这个问题在高频应用情况下显得尤为突出。

A series of researches have been developed on cathode design, process control and machining gap control etc. Several results that are valuable to applications and instructively significant have been gained.PECM is a new technology that the pulse power, especially the high frequency and short pulse current power, is applied and the traditional direct current power is replaced instead.

脉冲电化学加工是用脉冲电源代替传统的直流电源，尤其是高频、窄脉冲电流的引入，使脉冲电化学加工中间隙过程的电化学特性、流场特性和阳极溶解特性等都得到了很大的改善，其加工精度、表面质量和加工效率都有了很大的提高。

The faults of LW11-220 breakers were discovered through incorrect signaling of high-frequency protection, analysis of fault oscillograph and characteristic test of the breakers, and the discovery process is of instructiveness.

其中LW11-220断路器的故障是通过高频保护的误发信号和分析故障录波图以及断路器特性试验时发现的，发现过程具有启发性。

L VOR/ILS(very high frequency omnirange/instrument landing system)— this system provide displays of relative and magnetic bearing to a selected VOR station and deviation from a preselected course.

l 甚高频全向信标/仪表着陆系统——此系统提供飞机相对于一个选定的VOR台的磁方位及飞机与预选航道的偏离显示信号。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失