With the development of high peak power and ultrashort-pulsed lasers, multi-photon techniques have become an important tool for investigation of physical properties of materials.
随着高功率和超短脉冲激光器的出现,多光子吸收技术已近成为研究材料物理特性的一种有效方法。
Great interest is focused on femtosecond laser micro-nano fabrication due to the ultra-short time scale and ultra-high peak power density characteristics of the femtosecond lasers.
飞秒激光由于其超快时间特性和超高峰值功率特性在精密微纳加工领域引起了人们广泛的重视。
The relationship between the high peak power junction circulator and the bias magnetic field is described and a method to improve the temperature characteristic of this circulator is given.
阐述高功率结式环行器的温度特性与偏置磁场的内在联系,给出提高温度特性的方法。
In other words, the study notes, at the peak of their earning power, the average worker with only a high school diploma earns only about as much as a college graduate one year out of school.
研究指出,换言之,即便在赚钱能力处于顶峰时,只有高中文凭的普通工人挣的钱也只有刚毕业一年的大学生那么多。
Peak has developed proprietary semiconductor technology in which a single-ide bandwidth amplifier may replace multiple high-power multiplexer-combined-amplifiers.
Peak已经开发了半导体专利技术,使单一集成电路带宽扩音器代替高功率多路器组合扩音器成为可能。
In other words, the study notes, at the peak of their earning power, the average worker with only a high school diploma earns only about as much as a college graduate one year out of school.
研究指出,换言之,即便在赚钱能力处于山顶颠峰时,只有高中文凭的通俗工人挣的钱也只有刚结业一年的大学生那么多。
The peak power micro shop to build high credibility, high sales shop.
《顶峰助力微店》打造高信誉,高销量店铺。
Partial transmit sequences (PTS) is a method with high complexity to reduce the Peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) system.
部分传输序列(PTS)是一种复杂度较高的减小正交频分复用(OFDM)系统峰均功率比(PAPR)的方法。
The OFDM system has a major disadvantage that high peak to average power ratio (PAPR) can cause nonlinear distortion in the high power amplifier (HPA).
OFDM系统的一个主要缺陷就是峰平比过高引起的高功率放大器(HPA)的非线性失真。
One of the major drawbacks of OFDM system is that the OFDM signal of the transmitter can have high peak-to-average power ratio (PAPR), which limits OFDM's wide applications.
但是OFDM系统的一个主要缺点就是发送端的传输信号具有较大的峰值平均功率比(PAPR),这限制了OFDM技术的广泛应用。
Its main disadvantages are sensitivity to synchronization errors and high peak-to-average power ratio (PAPR).
它的主要缺点是对频率同步比较敏感,并且峰值平均功率比(PAPR)过高。
Peak power with micro marketing review: see him standing tuyere, see his tall, at the time of high tide, there will always be people who'll skinny-dipping belong here.
顶峰助力微营销跟评:眼看他站风口,眼看他高楼起,在涨潮的时候,总会有裸泳的人混进来。
The principal drawback of the OFDM systems is that the Peak-to-Average envelope power Ratio (PAR) of its signals may be very high. A high PAR may cause many problems in system design.
OFDM的一个主要缺点是峰均功率比特别高,而高的峰均比会对系统的设计带来很多问题。
The fuel cell and the battery system will together provide power to the vehicle during periods of peak power demand such as vehicle acceleration or traveling at a high constant speed.
在汽车加速、爬坡或高速运行等高功率需求工况时,由燃料电池和蓄电池同时提供动力。
With the rapid improvement of the peak performance on high computing density servers, the volume and power consumption of servers also increases sharply.
随着高计算密度服务器的峰值性能急剧提高,服务器的体积和功耗也急剧增加。
High power solid-state lasers could output laser which the wavelength in the IR could be transmitted by fiber, and the structure stability is good, the peak power is high.
高功率固体激光器可输出能用光纤传输的近红外波长的光束,且结构稳定性好,峰值功率高。
One of the major drawbacks of the OFDM system is the high peak-to-average power ration (PAPR).
正交频分复用(OFDM)系统的一个主要缺点是峰均功率比(PAPR)过高。
Gaming requires sustained high-performance, advanced imaging and video recording need bursts of peak processor power, which are heavy load tasks.
游戏需要持续的高性能,先进的成像和视频录制需要的突发峰值功率的处理器,这是重负荷任务。
It can be used to measure the peak power of diode laser directly. with the characters of digital display, high accuracy, large power range, wide pulse width and output port of waveform monitor.
它可直接应用于脉冲半导体激光峰值功率测试,并数字显示。具有中间环节少、测量精度高、适用功率范围大、脉宽范围宽,具有波形监测接口等特点。
For the high Peak-to-Average Power Ratio (PAPR) problem existing in OFDM based MC-CDMA system uplink, this paper proposes a new system scheme as a solution to PAPR.
针对MC - CDMA系统的上行链路存在的峰均功率比问题,提出了一种降低峰均功率比的新的系统解决方案。
High battery supplement current: The charger can provide peak 9a supplement current for an instant system-power burst.
高电池补充电流:充电器可提供9a峰值电流补充为即时系统功耗爆裂。
High battery supplement current: The charger can provide peak 9a supplement current for an instant system-power burst.
高电池补充电流:充电器可提供9a峰值电流补充为即时系统功耗爆裂。
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