positive electricity
英 [ˈpɒzətɪv ɪˌlekˈtrɪsəti]
美 [ˈpɑːzətɪv ɪˌlekˈtrɪsəti]
网络 带正电; 正电
双语例句
- The nucleus carries an amount of positive electricity equal to the negative electricity carried by all the flying electrons.
原子核带有一定量的正电，与全部飞行中的电子所带的负电相等。 - But when the positive and negative parts are separated in some way, we see their effects and recognize that electricity is present.
但是一旦通过某种方式将正负电分离，我们便会看到电的作用并意识到它的存在了。 - Those molecules themselves are composed of smaller particles that have positive and negative charges of electricity.
那些分子本身是由若干更小的带有正负电荷的微粒所组成的。 - The silk, having lost some electrons, has a surplus of positive electricity.
在钢笔失去一些正电之后，丝绸上则产生了一些多余的正电。 - Increases positive energy of water, food and any object containing water, including human body, and transforms negative energy caused by electricity or chemicals.
提高水、食物和含水的物质（包括人体）的正能量，转化因电或化学物质所造成的负能量。 - ( iii) The obligations were set off against each other; Usually, equal amounts of positive and negative electricity are present and cancel each other's effect, and so we do not notice that any electricity is there at all.
在通常的情况下，等量的正负电同时并存，其作用相互抵销，因此我们根本不会注意到电的存在。 - In physics: positive and negative electricity.
在物理学中，阳电和阴电。 - It is tried to explain the mechanism with quantum chemistry with the results that C4 has high positive electricity and the reaction has high activation energy.
用量子化学的方法研究烷基糖苷反应的机理，计算表明：4号位的C具有较高的正电性，而反应历程的计算表明该反应是个活化能比较高的反应。 - In the procedure of electrolysis deposition zinc, zinc in cathode and oxygen in positive pole can be got, this waste the electricity put on positive pole.
国内外湿法炼锌工艺电积锌工序中，阴极析锌，阳极析氧而使施于阳极的电能被无功损耗了。 - A series of the positive cord dorsum potentials ( CDP) were recorded in the dorsal surface of the spinal cord when the region of the nucleus raphy magnus ( NRM) was stimulated by electricity.
电刺激大鼠延髓NRM区域，在脊髓背表面记录到一串正向电位波，即NRM-CDP。 - Positive analysis of market power in main electricity markets abroad;
世界主要国家电力市场中市场力问题实证分析； - Finally it concludes that there is a positive correlation between the original electricity demand and GDP increasing rate series, but different relationships between the respective trend components and cycle components. This conclusion can be used for building a short-term power demand forecasting system.
最后得出了电力需求与GDP增长率原始数据序列存在正的相关关系，而它们的趋势成分和周期成分之间却呈现不同关系的结论，并提出据此建立短期电力预警系统的建议。 - However, most of these commercial building are using positive displacement hot water supply equipments, and most of these equipments use electricity as their heat sourse.
然而这些商用建筑中目前普遍使用的基本上都是容积式的热水供应设备，许多是以电做为热源的。 - Only if on the condition that market is effectively competitive and fully open, can electricity forward contract market has a positive effect on electricity market stability.
只有在充分开放的有效竞争的市场条件下，电力远期合同市场才能对电力市场的稳定起到积极的促进作用。 - A formerly positive but latterly negative relationship between optimal investment time and electricity price uncertainty was observed, as well as a persistent positive correlation between optimal investment time and utilization ratio of new-added power plant.
研究结果表明最优投资时机与价格不确定性呈较为特殊的先正相关、后负相关关系，而与预期新增容量利用率稳定负相关。