character constant
英 [ˈkærəktə(r) ˈkɒnstənt]
美 [ˈkærəktər ˈkɑːnstənt]
网络 字符型常量; 字符常量; 字符常数; 字元常数; 是字符常量
双语例句
- The few that succeed are those who develop a character of constant and deliberate action.
培养坚持不懈的性格经深思熟虑并付诸行动才能得以成功。 - Character constant must contain exactly one character.
字符常数必须正好包含一个字符。 - The paper mainly put forward a new control method of stepping motor which character-, ized by equal-stepped fine division, and then design a constant frequency PWM driver circuit.
提出一种等步距角的细分控制方法，并据此设计了恒频脉宽调制细分电路。 - The optical character of CdSe nanocrystal, including the preparation, token, absorbance and fluorescence property were finely studied, especially the size selective fluorescence character and the variety rule of dielectric constant in QD.
研究了纳米CdSe晶体的光学特性，包括制备、表征、吸收、荧光光谱特性。探讨了尺寸选择荧光光谱的性质，并研究了量子点中的介电常数的变化规律。 - This character remains in the variation range of-3% ― 20% of lattice constant.
这个特性在原胞的晶格常数变化的-3%-20%范围内保持不变。 - This character makes truss element better than constant strain element. Rectangle truss element inherits truss element's merits because it is also a kind of truss element.
由于依然为桁架单元，因此其继承了桁架杆单元的优点，同时根据等效原理将矩形桁架单元与连续介质的普通微元体进行等效分析。 - Based on the character of the selective laser sintering ( SLS) processing, when the scan space is a constant, the laser energy density varies directly as the ratio of laser power to scan speed, i.
当扫描间距一定时，选区激光烧结（SLS）成型的激光能量密度和激光功率（P）与扫描速度（V）的比值（P/V）成正比。 - After sputtering with N-Cr, a microstructure of temperature-sensitive sensor was formed, and its character of R-T and thermal response time constant were measured.
然后在微桥上溅射镍&铬电阻薄膜，形成温敏传感器微结构，并对其温度电阻特性，热响应时间进行了测量。 - The transformation of the CDL's character provides us valuable experiences and enlightenment. That is, the vitality of the political party rests with conforming to the historical trend of the time and representing the interests of Chinese people and lies in the constant ideological update.
民盟性质的转变给我们提供了宝贵的经验启示，即政党的生命力在于顺应历史潮流，在于代表人民的利益，在于不断思想更新。 - According to the composition of 6061 aluminum alloy, the Al, Mg, Si and Cu element powders were mechanical alloyed. Physics phases, alloying character, lattice constant, grain size and lattice strain of these powders were determined and discussed.
Al，Mg，Si和Cu元素粉末按6061铝合金成分配比进行了机械合金化（MA），对其物相、合金化特性、晶格常数、晶粒尺寸及点阵应变作了测定和分析讨论。 - Profile and character of atmospheric structure constant s of refractive index
不同地区大气折射率结构常数分布特性及分析 - An Inquiry Concerning Dialectical Character of "Change and Constant" of Natural Law
试论自然规律变与不变的辩证性质 - The soliton has breath character in the constant fiber parameter system, however, it can be propagated comparatively stably in the certain distributed parameter system.
在常参数光纤系统中，这种光孤子体现呼吸特性，而在特殊的分布参数光纤系统中，则能较平稳地传输。 - The critical elevation method was adopted to deal with the unknown radar parameters, and combine those parameters into a radar character constant.
针对低重频PD雷达对目标的发现概率计算过程中所遇到的问题，采用临界仰角法处理雷达的未知参数，将之合并为雷达系统特征常数。 - Application of Microcomputer Modulating the Rolling Character in the Constant Tension System
微机直接模拟卷绕特性在恒张力系统中的应用 - Character of electrical conductance of soil colloid under constant charge
恒电荷土壤胶体的电导特性 - The fairness is the innate request of the judicial character, is also its target of constant value.
公正是司法的本质要求，也是其永恒的价值目标。 - The AMA with constant voltage source exhibits damping character, while with constant current source it provides only a negative stiffness that lowers the critical speed of the rotor system.
当提供的电源为恒流源时，控制执行器仅提供负刚度，从而使整个支承刚度降低，转子临界转速下降，此时宜采用变刚度控制。 - Third, from the character of the creative design of graphics and extend into, recognize that some aspects of tradition is a horizontal length, and is the constant; some aspects is a liquid, along with the development of the times change.
其三、从汉字对图形创意设计的影响与延伸之中，认识到传统中某些方面是具有横长性，是不变的；某些方面是具有流动性的，是随着时代的发展而变化的。 - Analysis the resistance of sail-assisted ship and compare the character of navigation models, and ultimately chose the constant speed navigation mode.
分析风帆助航时阻力增值的估算方法，比较了风帆助航船两种航行模式各自的特点，最终选择了定速航行模式。 - Since there is size of proportional between Chinese characters model and the actual Chinese character, and is constant difference between estimated projection rules and the homography.
由于使用的汉字模型与实际被拍摄汉字的尺寸存在比例关系，因此估计出的投影规则和真实的单应性矩阵相差一个常数倍数。 - With the research of the development status of the charger and the character of the lithium battery, we determine to adapt the two-step charger strategy with the first constant current and then constant voltage. Besides it, full bridge topology is adapted for the main circuit.
在对电动汽车充电器的现状和电池特性进行研究后，确定选用先恒流再恒压的两段式充电方法和全桥变换的主电路拓扑。 - Teaching is the shaping process of the knowledge and the affective communication, wisdom and training of individual character, English teaching is the constant communication and dialogues between teachers and students, and "practice" is indispensable, not negligible during the teaching process.
教学是兼顾知识传授、情感交流、智慧培养和个性塑造的过程；英语教学又是师生间不断交往与对话的过程，而练习恰恰又是教学中不可缺少，不可忽略的重要一环。 - This character is same as the viscous dampers, can thus provides constant additional damping ratio independent of the movement amplitude and unchanging the vibration frequency of structures as well.
因而可以像粘滞阻尼器一样既可以提供随运动幅值变化的阻尼力，又不改变结构的振动频率。