查询词典 sunspot

We find that the source region consists of two components: one is the core corresponding to the leading sunspot of group with a smaller diameter and a higher temperature, another is the halo arrounding core and corresponding to flocculus with a larger diameter and a lower temperature.

发现源区域由两部分组成，即对应于黑子群中前导黑子的角径较小、度较高的核，和对应于色球钙谱斑、绕核的角径较大、度较低的晕。

Fod AR5395 the variation of peak flux Fx of soft X-ray exhibits a periodicity about 24.3 hours, the periodicity for the occurrence rate Nx of X-ray flares is about 12.2 houds, and the area Sx of sunspot groups varies with 24.4 hours period.

观测资料分析表明，AR5395活动区演化具有周期性的特征，软X射线峰值流量F变化周期为24.3小时，X射线耀斑出现率N_x，具有12.2小时的周期性，活动区黑子群面积S_x的变化呈现24.4小时的周期。

This paper cites the concept of consumption habit persistence and sunspot equilibria with uncertainty for analyzing the issue of currency competition to discuss the necessity of Gresham's Law and provide a complement of explanation to the euro exchange rate movements.

本文引用消费习性延续与不确定性之下太阳黑子均衡的观念，分析通货竞争下「格莱兴法则」存在的必然性，同时为欧元的汇率变动提供一个补充解释。

Solar energy is the internal or the surface of the sun sunspot continuous process of nuclear fusion reactions produce energy.

太阳能是太阳内部或者表面的黑子连续不断的核聚变反应过程产生的能量。

An early comprehensive attempt to incorporate the Schwabe cycle into a business cycle framework was suggested by William Stanley Jevons (18351882), who early in his career was a practicing meteorologist. In JevonsInvestigations in Currency and Finance, he discussed economic fluctuations and isolated three components of economic activity: seasonal fluctuation, business cycles and trends. Jevons attempted to statistically link the business cycle with fluctuations in sunspot activity.

早期努力将施瓦布周期并入商业周期的框架由早期是实习气象学家的William Stanley Jevons (18351882)提出在他流通与金融的研究一文中，他讨论了经济波动和经济活动独立的三个内容：季节性波动商业周期和趋势他还努力统计商业周期与太阳黑子活动波动的关系另外有由Jevons的儿子H.S。

As for the modeling of HODEs, we first propose a corresponding HEMA of HODEs and apply it to the modeling and prediction of three typical time series, namely, the annual sunspot numbers, leopard cat quantity of Canada and chemical reaction temperature.

对于高阶常微分方程的建模，本文首先设计了相应的混合演化建模算法，并将之成功地应用于太阳黑子年平均数、加拿大山猫皮数量和化学反应温度三个典型的时间序列的建模和预测。

A sunspot is basically a magnetic storm on the surface of the Sun.

太阳黑子基本上是一个磁暴太阳的表面。。

A simple scheme of sunspot classification due to McIntosh is commonly used as a starting point for flare prediction.

一个简单的计划，太阳黑子的分类由於麦金托什是常用的一个起点耀斑预报。

The structure and strength of this meridional flow is believed to play a key role in determining the strength of the Sun's polar magnetic field, which in turn determines the strength of the sunspot cycles.

的结构和本经向流的力量，相信在确定太阳的极地磁场，从而决定了太阳黑子周期的力量力量方面发挥关键作用。

This includes the continuous survey of umbra and penumbra of the sunspot.

这包括对太阳黑子本影和半影持续的观测。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"