查询词典 Ac

The heated Lucite Hull Cell which accommodates standard cathodes and anodes, is constructed on a special base accommodating a teflon coated stainless steel immersion heater (100 watt, 115/220 volts AC) and thermostatic control.

激烈的有机玻璃细胞船体可容纳标准阴极和阳极，构造一个特殊基地容纳了聚四氟乙烯涂层不锈钢沉浸式加热器(100瓦特，220分之115伏特AC)和恒温控制。

At present, in order to promote instruction evaluation and the healthy development of higher education, we must further our research and carry out evaluation ac- cording to levels and catergories, develop evaluation technology, build up evaluation data- base, lower the implicit cost of evaluation, carry out management counsultation in evaluation, cope with the conflicts triggered by the intrinsic defect of evaluation.

为此，必须准确把握高等教育质量的特点，加深对教育评估目标、评估方式和评估过程中的突出问题的认识，形成促进教育质量提高的有效机制。我国现行的高校本科教学工作水平评估已初显成效，当前应深入研究和解决分层分类开展评估、评估技术研发、建立评估数据库、降低评估隐性成本、在评估中开展管理咨询、妥善处理因评估本身固有的不足带来的矛盾等问题，切实推动教学评估和高等教育的健康发展。

The undertaking of undergraduate instruction evaluation in our current HEIs has begun to become effective. At present, in order to promote instruction evaluation and the healthy development of higher education, we must further our research and carry out evaluation ac- cording to levels and catergories, develop evaluation technology, build up evaluation data- base, lower the implicit cost of evaluation, carry out management counsultation in evaluation, cope with the conflicts triggered by the intrinsic defect of evaluation.

我国现行的高校本科教学工作水平评估已初显成效，当前应深入研究和解决分层分类开展评估、评估技术研发、建立评估数据库、降低评估隐性成本、在评估中开展管理咨询、妥善处理因评估本身固有的不足带来的矛盾等问题，切实推动教学评估和高等教育的健康发展。

Under the program, companies sought the imprimatur of R. AC for genetic-engineering experiments they wished to undertake.

在这个程序之下，这些公司为他们承诺的基因工程实验寻求RAC的许可。

A novel algorithm for audio watermarking based on quantizing DCT domain is proposed,the authors design watermarking algorithm according to DC and AC DCT coefficients play different influence in robustness and inaudibility to tradeoff robustness and inaudibility better.

提出一种新的基于量化DCT域的音频水印算法，根据DC分量和AC分量在水印的鲁棒性和不可听性中起着不同的影响来设计水印算法，使水印的鲁棒性和不可听性得到更好的权衡。

The normal usage of AC indictor is very important for guaranteeing electricitys safety production and accuracy of electrical parameter caculation .

交流仪表的正常使用，对保证发供电的安全生产、电能计量的准确可靠、电参量量值传递的准确可靠，发挥着至关重要的作用。

The coil has enough inductance that when 220V 60Hz AC flow through it, they only draw 5A or so of current.

线圈有足够大的感抗，当220V/60Hz的交流电源接上时，只有5A左右的电流流过。

The basic components of an induction heating system are an AC power supply, induction coil, and work piece.

一个感应加热系统的基本构成是一个交流电源，感应线圈和工件。

Induction heating system elements, including induction coil, an AC power source and the workpiece.

感应加热系统的基本组成包括感应线圈、交流电源和工件。

In this paper, the design method of the induction motor full digital AC control system is also introduced. The software and hardware implementation of the system is discussed in detail.

论文最后介绍了基于DSP的全数字交流电机控制系统设计方法，给出了该系统的软硬件设计方案。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切