太阳周期

中国地磁场北向强度的太阳周期效应

The solar cycle effect in the north component in Chinese geomagnetic field

平流层上层臭氧的增强：是恢复或太阳周期作用的信号吗？

Enhanced upper stratospheric ozone : Sign of recovery or solar cycle effect ?

关于二十一太阳周期上升阶段中太阳活动的评述

Comments on the Solar Activities During the Rising Phase of Cycle 21

地球上的天文望远镜密切监测太阳周期的活动只有60余年的历史。

Ground-based telescopes started closely monitoring solar activity only around 60 years ago .

这就是为什么在这个太阳周期里会缺乏太阳黑子的活动。

This is the reason for the lack of sunspots during this solar cycle .

基于太阳周期的历法。

A calendar based on solar cycles .

在时间域，则较明显存在约11年太阳周期变化成分。

In the time domain , there is a significant solar period change about 11 years .

科学家认为，当前的第24号太阳周期将在2013年内达到顶峰。

Scientists think the current one , known as solar cycle 24 , will peak sometime in 2013 .

但是因为现有太阳周期并不活跃，磁场漂移是否会发生还完全不清楚。

However , due to the sluggish nature of the current solar cycle , it is unknown whether this poleward rush will happen at all .

但他们很不幸，太阳周期并不会引起地球抖动，在人类的历史上从来就没有引起过地震和板块运动。

Unfortunately for them , solar cycles do not cause an Earth wobble , not have they ever , in man 's history , caused earthquakes or plate movement .

本文阐述了在二十一太阳周期上升相期间太阳黑子、钙谱斑、2800MHz射电流量和太阳耀斑、质子耀斑、质子事件的活动情况。

The activities of sunspots , calcium plages , 2800 MHz flux , solar flares and proton events during the rising phase of Cycle 21 arc expounded in this paper .

利用EMD方法提取太阳活动周期成分

Extracting of Periodic Components in the Solar Activity Using EMD Method

太阳黑子周期长度（SCL）变长（太阳活动减弱）时，青藏高原地面加热场强度减弱。

The surface heating fields over QXP die down when sunspot cycle length ( SCL ) become long ( the sun activity die down ) .

渤海和北黄海冰情的年际变化与El-Nino现象以及太阳活动周期有关；

The ice condition variation of the Bohai Sea is related to the El Nino event and the sunspot period .

因此，在欧洲粒子物理研究所，由JasperKirkby领导的一个小组，决定在实验室中再现太阳活动周期和大气层。

A team at CERN , led by Jasper Kirkby , therefore decided to recreate both the solar cycle and the atmosphere in a lab.

旱涝变化有大约10,20和36a的周期性，和太阳活动周期密切相关。

The periodicity of flood / drought variance was about 10,20 and 36 years .

利用1.5万年来的Δ14C记录和2600年来的太阳黑子周期长度（SCL）资料，发现太阳活动存在时间尺度为2.1～2.8ka的准周期波动，它们与全球气候的冷暖波动非常吻合。

A quasi - periodic wave length about 2.1-2.8 ka was found with Δ 14C recorder since 15 ka BP and with the sunspot cycle length ( SCL ) over past 2600 years . They are identical in climate wave of cold and warm over the global .

年纹层及1δ8O序列的功率谱分析结果表明全球冰量最大背景下十年百年尺度的季风气候变化与太阳活动周期基本一致。

Fourier power spectrum of the annual banding and δ ~ ( 18 ) O records further display short-term cycles of monsoon climate which are in agreement with the solar cycles of decadal-centennial scale under the conditions of the LGM .

根据1963～1992年嵊山海洋站2月海气感热输送和22a太阳磁周期与降水的关系，提出了一个长江中下游6月降水的综合预报指标。

Based on the relations of the air-sea sensible heat flux around Chengshan station in East China Sea in February and the 22 year magnetic period of the solar spots with the precipitation in the middle and lower reaches of Changjiang River in June , a prediction index was proposed .

但证实太阳活动周期与天气之间的明确联系一直存在困难。

But pinning down a clear link to weather has proved harder .

肝脏跟随太阳的周期运作。

The liver follows the cycle of the sun .

太阳循环周期需要一年。

A cycle of the sun takes a year .

太阳活动周期的小波分析

Periodicity Analysis of Solar Activity by Wavelet Analyzing Method

太阳活动周期的研究。此外，对今后的发展趋势和展望也进行了讨论。

The tendency and the prospects of the development in solar physics are also discussed .

为适应地球物理学的需要，习惯上以27.0日为太阳自转周期。

For geophysical purposes it is customary to use solar rotations of 27 . 0 day .

而高质量的空间探测活动也才有十余年历史—甚至没有达到一个太阳活动周期的时间。

And high-quality space-based observations go back just a decade - not even a full solar cycle .

报告人争辩说，科学创造力依赖于太阳活动周期的相位。

The author of the paper argued that scientific creativity depended on the phase of the solar cycle .

克鲁坦是一颗外来小行星，绕太阳公转周期为364天，与地球有着完美的共振。

Cruithne is an alien asteroid that orbits the Sun in 364 days , with perfect resonance to that of Earth .

分析认为，这是地球海洋温度场对太阳磁场周期性变化的响应。

It is believed that this is the response of the globe marine temperature field to the periodic changes of the solar magnetic field .

并不是每一个周期结束，这样，但是这个是一个太阳活动周期结束时到一个新的振动移动你。

Not every cycle ends in this way , but this one is the end of a solar cycle that moves you into a new vibration .