As well, a improve project of using carrier equipment in power cable is given. 同时提出了采用动力电缆载波的改进方案。
Carrier studied the power of punches by male martial arts experts and boxers as they struck out in four directions – upwards, down, sideways and forwards. 卡里尔此前研究了武术家和拳击手在四个方向向上、向下、向两边以及向前出手时的攻击力度。
Analytical Model for Physical Carrier Sensing with Power Control in Multi-Hop Wireless Networks 无线多跳网络结合功率控制的物理载波侦听分析模型
The principle, turn on the carrier gas before power on and turn off carrier gas last, shall be complied when using gas chromatograph. 气相色谱仪任何时候使用均需遵守先开载气、后开电;后关载气的原则。
Carrier power output rating 载波功率输出额定值
Multiband transmission permits a reduction in error probability in exchange for at least a twofold increase in bandwidth and carrier power. 多频带宽传输能降低误差概率,但其代价是速度及载波功率至少增加一倍。
A design scheme of multi-rate energy meter based on the broadband carrier of power lines and its automatic relay routing algorithm are proposed. 提出了基于电力线宽带载波的复费率电能表设计方案及自动中继路由算法。
The teachers 'language is not only a tool transmitted knowledge but also the carrier of power. 从权力的视角来看,课堂教学语言不仅仅是教师向学生传递知识的工具,同时也是权力的载体。
Studies on the Uncertainty Calculations for Measurement of Carrier Power 无线发射设备功率测量不确定度计算的研究
In the paper, the author studies the measurement of carrier power, and gives the way of the uncertainty calculations. 本文以最为常见的功率测量为例,分析了无线设备测量中的各种影响因素,并给出了相应不确定度的计算方法。
On the basis of carrier noise power density rate ( C/ N0) of GPS receiver, it analyzed the influence of suppressed jamming to carrier phase measuring accuracy of GPS receiver. 主要以GPS接收机的载波噪声功率密度比(C/N0)为基础,分析压制干扰对GPS接收机载波相位测量精度的影响。
The influence of jamming to pseudo-range measurement precision of GPS receiver is analyzed on the basis of density ratio of carrier noise power of GPS receiver according to the theory of GPS receiver pseudo-range measurement. 本文根据GPS接收机伪距测量的原理,以GPS接收机的载波噪声功率密度比(C/N0)为基础,分析压制干扰对GPS接收机伪距测量精度的影响。
The frequency reuse factor and the capacity of cellular systems are derived by analyzing and calculating the carrier to interference power ratio in the cellular radio system. 通过对蜂窝系统的载干比的分析,计算了各种蜂窝系统的频率复用系数和系统容量。
Power network is the infrastructure of national economy and the carrier of power market, which undertakes optimization of energy resource disposition and plays an important role in ensuring the national energy safe and satisfying the development of national economy. 电网作为电力市场的载体和国民经济的基础设施,承担着优化能源资源配置方式、保障国家能源安全和满足国民经济发展的重要作用。
Microcomputer simulates the special working mode of Neuron chip in serial communication to control the double-band carrier power line transceivers, and transmits user's real-time power consumption information with power line via repeaters. 由单片机模拟Neuron芯片串行通信的专用工作方式控制双频载波电力线收发器,并经过中继器实现通过电力线实时数字传送用户的用电信息。
Hydraulic Power Calculation of the Exhaust Gas System for Large Bulk Carrier Power Station Engine 特大型船舶电站发动机排气系统水力计算
Application of permissive power line carrier protection in power system 允许式方向高频保护在电力系统中的应用
As a power transmission carrier between power and users, grid which transmits and distributes electricity is a "visible hand" to promote low-carbon economic development and has a crucial role in the low-carbon economic development. 电网作为连接电源和用户的电力输送载体,输送和分配电能的中间环节,是促进低碳经济发展的有形之手,在低碳经济的发展中具有至关重要的作用。
Elaborate Theory of Power Line Carrier and design Power Line Carrier Modules. 4. 阐述电力载波技术原理,并根据此原理设计电力载波模块。
Nowadays, it is the computer industry that takes the irreplaceable effects as the most important carrier and power in the international trends of economic networking and integration. 当前,计算机产业正以其无可替代的功能日益成为世界经济网络化与一体化的重要载体和动力。
As high-precision manufacturing equipment, such as high-end CNC machine tools and basic manufacturing equipment, provide the platform for aerospace, automobile manufacturing, aircraft carrier, power generation equipment etc., developing the core technology and enhancing the capability of independent innovation is imminent. 高精密制造装备,比如,高档数控机床与基础制造装备为航空航天、汽车制造、船舶航母、发电设备的发展提供了实现平台,研发功能部件核心技术和增强自主创新能力也迫在眉睫。
We studied the carrier and power allocation for cognitive users in cognitive multi-carrier networks. 研究了在认知多载波网络中认知用户的载波与功率分配算法。
When it serves as the carrier of power market, it also embodies the allowable dimension of commodity flow, thus represents different market signals. 当其作为市场的载体时,又体现商品流动允许空间的大小及差异,显现不同的市场信号。
In the process of power transmission, power cables are widely used as the main carrier for power transmission. 在电能的传输过程中,电力电缆作为主要载体被广泛的使用。
Conductor is the important carrier of power transmission, and major constituent part of overhead transmission lines. 架空输电导线是电力传输的重要载体,是输电线路中最主要的组成部分。
Therefore, the safe operation of transmission lines is very important. As the carrier of electric power, the transmission line is key to ensure the safe operation of power line systems. 因此,输电线的安全运行非常重要,而导线作为电功率的载体,也是保证电力系统安全运行的关键。
As the transmission carrier of power electricity, transfer capability of power grid influences power generation and consummation level straightly, and it is an important index in power system operation all the while. 电网是电力传输的载体,其输电能力直接影响发电和用电的水平,是电力系统运行中一直关注的重要指标。
As the main energy carrier and power source, power battery is an important part of the pure electric vehicle, which directly affects the service performance and manufacturing cost. 动力电池作为纯电动汽车的主要能量载体和动力来源,是电动汽车的重要组成部分,它直接影响着纯电动汽车的使用性能和制造成本。
Culture is the deep carrier and development power of the times and space art of book design. 文化,作为书籍设计的时空艺术的深层载体,是其存在和发展的原动力。
It is used primarily because continuous phase modulation has good spectral efficiency for a noncoherent modulation technique. Furthermore, CPM is typically implemented as a constant-envelope waveform, i.e. the transmitted carrier power is constant. 连续相位调制(CPM)是一类包络恒定、相位连续的数字调制技术,它具有很高的带宽和功率利用率。