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- This is a dear indication of the connection with the solar activity. 这就清楚地表明,这种现象和太阳活动有明显联系。
- Conversely, when solar activity is less intense, more cosmic rays get through. 一项研究发现,当宇宙射线最弱和最强时,地球上空为云层所覆盖的区域比例分别是65%25和68%25。
- The number of sunspots is usually taken as an indicator of solar activity. 太阳黑子的数量通常用作太阳活动的指标。
- This is a clear indication of the connection with the solar activity. 这就清楚地表明,这种现象和太阳活动有明显联系。
- The primary cosmic radiation that reaches the earth is minimum at periods of maximum solar activity. 在极大的太阳活动时期,到达地球的初级宇宙辐射是极小值。
- THE COMPLEX INFLUENCES OF SOLAR ACTIVITY AND VOLCANIC DUSTY CTOUDS ON THE ABNORMAL CLIMATE OF CHINA FOR SUMMER 1980. 太阳活动和火山灰云对1980年夏我国异常气候的综合影响
- He points out that the ice remained in Europe long after solar activity picked up from the Maunder minimum. 他指出,那次冰冻时期后太阳活动活跃起来了冰山依然在欧洲保留。
- The Theories of various solar dynamos to explain the origin of solar activity are reviewed. 对试图解释太阳活动起源的太阳发电机理论作了综合评述。
- It shows that the climate variation in the past 100 Ma is forc ed mainly by solar activity. 过去一亿年的气候变化,表明太阳活动的主控作用。
- An exception to the above pattern occurs during solar flare activity, which takes place on an occasional basis during periods of high solar activity. 例外情况然而亦有,这就是在太阳活跃期偶发的闪焰爆发。
- Intense solar activity may generate inaccuracy in information in these systems, causing errors in the positioning of vehicles. 强烈的太阳活动会引致导航器的资料混乱或错误,使船只和飞机无法测量其正确位置。
- In communications, a disturbance in the ?earth's? magnetic field, associated with abnormal solar activity, and capable of seriously affecting both radio and wire transmission. 在通信技术中,在异常的太阳活动时,地球磁场的扰动,可能严重地影响无线传输和有线传输。
- During years of high solar activity the sun develops a thin "cantaloupe skin" that significantly increases its apparent oblateness. 测量结果显示太阳并不是一个完美球体。
- Intense solar activity causes disruptions of the belts, linked in turn with such phenomena as auroras and magnetic storms. 强烈的太阳活动引起范艾伦辐射带破裂,而这种破裂又和极光和磁暴等现象有关。"
- In communications,a disturbance in the earth's magnetic field,associated with abnormal solar activity,and capable of seriously affecting both radio and wire transmission. 在通信技术中,在异常的太阳活动时,地球磁场的扰动,可能严重地影响无线传输和有线传输。
- NASA is predicting strong solar activity around 2012 and there's evidence that the magnetic poles are slowly weakening, something that reportedly presages a reversal. NASA(美国航天局)正在预测2012年前后太阳强烈活动,有证据表明磁极正缓慢变弱,据传一些情况预示逆转。
- The mechanism involves cosmic rays aiding cloud formation, and the solar wind deflects cosmic rays away from Earth during periods of high solar activity. 机制与帮助云层的宇宙射线有关,并且太阳风偏斜宇宙射线离开在高的太阳能活动的时期的地球。
- They tested the idea that increased solar activity reduces cloudiness by changing cosmic rays, and that the reduced cloud cover let in more sunlight, causing the earth to warm. 过往认为增加的太阳活动导致宇宙射线变化,从而减少了云量;而减少的云层又让更多阳光到达地球,造成地球温暖。
- We believe that sunspots and many other solar activities are due to this differential rotation. 我们相信太阳黑子和不少太阳的活动,皆是由较差自转所造成的。
- The variations of the Sun and the effects of solar activities on Earth have received increasing interest and concern in recent years. 近年来,太阳的变化和其对地球的影响越来越引起科学家的兴趣和关注。