second power

英 [ˈsekənd ˈpaʊə(r)]

美 [ˈsekənd ˈpaʊər]

网络  二次幂,平方

英英释义

noun

• the product of two equal terms
  1. nine is the second power of three
  2. gravity is inversely proportional to the square of the distance
  Synonym:square

双语例句

• Although no single indicator in energy industry tops in the world, China is the second power generator, fifth biggest petroleum and natural producer.
  在其他能源产业方面，虽没有居全球第一，但也排在世界前列。
• Classical and quantum oscillators of quartic anharmonicity are solved analytically up to the second power of ( weak-coupling constant) by using the multiple-scale perturbation theory.
  应用多尺度微扰理论研究了弱耦合非简谐参数的经典和量子四次非谐振子，得到了四次非简谐运动方程的经典和量子二阶解。
• An example about fault-tolerant design of second power control system is given; by simulate the software and hardware fault of power control system, it is proved that this method can completely verify the fault-tolerant capability and reliability of fault-tolerant design of satellite power control system in orbit.
  并以二次电源控制的容错设计为例，模拟电源控制器的各种硬软件故障，结果表明该方法能全面验证卫星在轨飞行时电源控制系统的容错能力和可靠性。
• Design of RTU integrated with SCADA system in Baoji second power plant
  宝鸡第二发电厂RTU兼当地SCADA系统的设计
• In this paper, the component feature of congruent number square of the second power was presented, especially in combination principle of its series extensive diagonal lines.
  阐述九阶二次全等数方的构成特征，着重说明其串联泛对角线的组合原理。
• The problem of second power mean value computing formula of digital square sum function in base is solved, then use element method and conjecture, induction to give an exact calculating formula A2 ( N, n).
  主要解决了n进制之平方和函数二次均值的计算问题，并得出了一个精确的计算公式A2（N，n）。
• Design and realization of stability control system in Shizuishan second power plant
  石嘴山二电厂稳定控制系统的设计与实现
• On the basis of the fly ash's lixiviation test of the second power plant of Taiyuan, we study on the rules of the fly ash stored there has an effect on the water environment.
  以太原二电厂粉煤灰浸出试验为例，对火电厂粉煤灰长期堆放造成水环境污染的规律进行研究。
• The mathematic model of the tree-factor of NPK and yield/ hm 2 is established on the second power of current revolve regression analysis.
  根据二次通用旋转回归设计试验结果，建立了氮磷钾三要素与公顷产量关系的数学模型；
• In this paper, according to the example of the generator stator transportation on the road from Harbin Electrical Machinery Plant to Jixi Second Power Plant studied security and stability of awkward and lengthy cargo transportation on the road.
  本文通过哈尔滨电机厂运至鸡西第二发电机定子道路运输的具体示例，研究重大件货物道路运输安全稳定性。