查询词典 charge density
- 与 charge density 相关的网络例句 [注:此内容来源于网络,仅供参考]
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First, simply introduce the audit charge from the economic angle and the audit charge composition two aspects; Next, describe the domestic and foreign present situation of audit charge; Once more, from the audited unit, the accounting firm, the government three angles analyze affecting our country ' s going on the market the company to the influence factor of audit the charge, and exhaustedly analyze each factor and the audit charge height positive and negative creational dependence, this is also the key of this article; Finally, the article proposes some corresponding proposals according to existence question of our country ' s audit fee.
首先,从经济学角度和审计收费的组成两方面简单介绍审计收费;其次,描述国内外审计收费的现状;再次,从被审计单位、会计师事务所、政府三个角度分析影响我国上市公司审计收费的影响因素,并剥析各个因素与审计收费高低的正负相关关系,这也是该文章的重点所在;最后,文章针对我国审计收费存在的问题,提出了一些相应的建议。
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Theory and Practice shows that the trickle charge, the current charge, the charge and floating charge of the combined charge, can achieve the best results.
理论和实践表明,涓流充电、大电流充电、过充电和浮充电组合起来的充电方式,可达到最佳的效果。
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PWM-controlled single-chip switching power supply lithium-ion battery chargers, effectively overcome the general charge, under-charging, low efficiency of the shortcomings, the charger for charging the overall management process, To be completed by pre-charge, fast charge and trickle charge function of the basic charge and battery safety monitoring functions and display functions, the realization of the intelligent charging, and to ensure that the charging effect .
PWM 控制的单片开关电源式锂电池充电器,有效地克服了一般充电、充电不足、效率低的缺点,该充电器对充电过程进行全面管理,可完成预充电、快速充电和涓流充电的基本充电功能和电池安全监测功能以及显示功能,实现了智能化充电,且保证了充电效果。
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Tested results and analysis show: seed condition has a significant effect on bulk density, a comparatively significant effect on drag coefficient, and little effect on particle density and restitution coefficient of rice seed; moisture content significantly affects bulk density, particle density and drag coefficient of coated rice seed; variety of seed has little effect on the properties of coated rice seed.
试验结果和分析表明:稻种状态对容积密度影响显著,对漂浮系数影响比较显著,对籽粒密度和恢复系数影响较小;含水率对包衣稻种的容积密度、业粒密度和漂浮系数影响显著;品种对包衣稻种的物理特性影响较小。
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The results were summarized as followings: the density of planktonic crustacea in middle reach was higher than that in the lower reach whereas the species abundance and community diversity index in the lower reach were higher than that in the middle reach; the planktonic crustacea communities presented high density but lower diversity in the upper part of the middle reach, lower density but high diversity in the lower part of the middle reach and estuary, and lower density and diversity in the lower reach except the estuary.
结果表明,汉江中下游江段浮游甲壳动物的密度分布呈现出中游高于下游的特征,而物种丰度和群落多样性指数则是下游高于中游;中游上段的属于密度高但多样性低的群落、中游下段和汉江口属于密度较低但多样性高的群落,下游除汉江口外属于密度和多样性均较低的群落。
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2Nd, thorough analysis: The Earth may say is an extremely marvelous thermonuclear reactor, when the earth interior pressure achieved certain critical, in the Earth material may decay the nuclear matter is called as the thermonuclear material, can have the thermonuclear reaction, thus has the huge energy, then the melted partial materials, form the rock magma are the liquid state materials, this response stratification plane is possibly many stratification planes, first possibly is located between the earth's crust and the mantle, upward next two transfers, displays for the light density material diastrophism as well as density upper mantle material phenomena and so on solidification; Under second possibly is located between the mantle and the core, the pressure is more formidable, causes not not easily to have the thermonuclear reaction thermonuclear material to have the response, forms the relative quite stable liquefied material level, simultaneously is upward next two transfers, forms the counter-flow phenomenon which the high density under mantle as well as the high density core material contact liquefies and is far away cools; These material periodicity regular movements and so on convection as well as Earth polar axis rotation are possibly the basic source powers which the terrestrial magnetic field produces.
深入剖析:地球可以说是一个非常奇妙的热核反应堆,当地球内部的压力达到一定的临界,地球物质中可衰变的核物质统称为热核物质,就会发生热核反应,从而产生巨大的能量,进而融化部分物质,形成岩浆即液态物质,这个反应层面可能是多个层面,第一层可能位于地壳与地幔之间,向上下两边对流,表现为轻密度物质的地壳运动以及中密度上地幔物质的固化等现象;第二层可能位于下地幔与地核之间,压力更为强大,引起不易发生热核反应的热核物质发生反应,形成相对比较稳定的液化物质层,同时向上下两边对流,形成中高密度的下地幔以及高密度地核物质的接触液化和远离冷却的对流现象;这些对流以及地球极轴自转等物质周期性规律性运动可能是地球磁场产生的根本源动力。
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The main work can be summed up as follows: Firstly, we studied the thermal-field properties of VCSELs, and analyzed the influences of current spreading, material parameters and operating conditions on the temperature distributions. Secondly, we began with the electrode voltage and calculated the equipotential s distributions, compared the distributions of voltages and current densities in different depths of VCSELs, and then studied the influences of the oxide-confining region with different position or thickness, and the different sizes of the gain-guided aperture and emitting window on the distributions of the injected current density, carrier concentration and temperature in the active region. Thirdly, we realized the coupling of electricity, optical and thermal-fields, worked out the threshold voltage, calculated the distributions of the injected current density, carrier concentration and temperature under different offset voltages, and analyzed the impacts of temperature profile and carrier density on the refractive index, Fermi levels and optical-field. Finally, we gave the equipotential line distributions with considering N-DBR and double oxidized-confining regions, and analyzed theinfluences of N-DBR and double oxide-confining regions on the distributions of the current density, carrier concentration, temperature and optical-field.
具体工作可以概括如下:首先,研究了VCSEL的热场特性,分析了电流扩展,材料参数和工作条件对于温度分布的影响;其次,从电极电压入手,计算出激光器中的等势线分布,并对不同深度处的电压和电流分布进行比较,研究了高阻区的不同位置和不同厚度、限制层和出射窗口半径的大小对电流密度、载流子浓度和温度分布的影响;再次,实现了电、光、热耦合,求出了阈值电压,计算了不同偏置电压下的电流密度分布、载流子浓度分布和热场分布,分析了温度和载流子浓度变化对折射率、费米能级和光场的影响;最后,给出了考虑N-DBR和双氧化限制层时激光器中的等势线分布,分析了N-DBR和双氧化限制层对VCSEL电流密度、载流子浓度、温度和光场分布的影响。
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Weft distribution pattern and its input of fabric with varied weft density ;2. In ordor to weave the varied weft density fabric of which weft distribution pattern is prescribed in sections,the definition field of fabric′s weft density function is divided into continuous and discrete intervals according to the variation characteristics of weft density of fabric.
为织造出分区段设定纬密变化的疏密纬织物,根据织物的纬密变化特点,把织物纬密函数的定义域分成连续区间和离散区间;在此基础上,对于分段连续且可能存在间断点的连续区间,建立了卷取量方程;分析并确定了织物各纬卷取量的解区间,给出了卷取量的求解方法——以解区间足够小为解判据的二分法,并阐明了求解方法在间断点处的有效性;对于由离散点构成的离散区间,给出了区间端点卷取量的取值方法和区间中各纬卷取量的确定方法。
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The density is Granger of height and breast diameter, and the heightis Granger causality of the diameter too, but the diameter isn't the causality of the height when logging number equates 2. In the intercomparison of effects of the diameter, height and density each other, the effect of the height and density is far-reaching. The height and density should be paid more attention for maintaining its' effect on the diameter in forest management.
当滞后阶数为2时,密度是胸径、树高的Granger原因,树高是胸径的Granger原因,胸径不再是树高的Granger原因,说明胸径、树高、密度3个林分因子中,密度、树高的影响更深远,所以在森林培养时,一方面要更加注意林分密度,优化林木的营养空间,促进林木因子的全面生长,另一方面,也不能忽视对树高的培养,以维持树高对胸径的影响。
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Through the photographic technology of fisheye lens and achieved the space image of cotton canopy structure distributing at different condition, and setupped cotton canopy structure base after image analysis. The experiment results indicated that the adaptability of different varieties to plant density is different, reasonable plant density is benefit to the raise of varieties product, and Xinluzao10 is better at high density(225000plant/ hm2) condition and Xinluzao12 is better at mid-high density(150000 plant / hm2) condition. For different nitrogen, Xinluzao10 is better at right nitrogen application amount(600 kg/ hm2) condition and Xinluzao12 is better at mid-high amount(900kg/ hm2)condition. For different irrigation, Xinluzao6 and Xinluzao12 is better at limited drip irrigation amount(1500 m3/ hm2) condition and Xinluzao8 Xinluzao13 is better at right drip irrigation amount(3000 m3/hm2) condition.
利用鱼眼镜头照相技术获取了不同处理棉花冠层分布空间图象,对图像进行处理分析,建立了棉花冠层图像库及分析诊断指标,研究结果表明,不同品种对种植密度适应性不同,合理的配置种植密度有利于品种的产量潜力的挖掘,高密(225000plant/ hm2)条件下选择新陆早10号、中高密(150000 plant / hm2)条件下选择新陆早12号栽培种植较为适宜;对于不同氮肥用量,适量氮肥用量(600 kg/ hm2)条件下选择新陆早10号、中高氮肥用量(900kg/ hm2)条件下选择新陆早12号较为适宜;对于不同灌水量,限量滴灌(1500 m3/ hm2)条件下选择新陆早6号、12号种植较适宜,适量滴灌(3000m3/hm2)条件下选择新陆早8号、13号种植较适宜。
- 相关中文对照歌词
- Charge Me Up
- Cops & Buns
- Charge It To The Game
- Batty Rider
- Supercharger
- HBIC
- Don't Charge Me For The Crime
- Bob Dylan Sings 'Charles In Charge'
- I've Got A Secret
- I'm That Type Of Nigga
- 推荐网络例句
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These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.
这些地方没有贵族遗风作祟,而且对于那些有天分的人是开放的平等之地,这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。
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Christine: You don't want to see me?
你不想见我?
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The users of parallel computer system relate to many fields.
本文介绍了用户界面设计的基本原则,及其发展趋势和现状;分析了并行计算机系统的特点,及其使用过程中的用户需求。