In the past, these events were used to help scientists understand the size of the solar system and the distance between planets.

As the ground and space observations are more and more, by means of multi-wavelength data we preliminarily studied several typical solar eruption activity events and got some important results of CMEs and their source region on the solar disk.

随着地面和空间观测资料的极大丰富，利用多波段的观测资料对于几个较为典型的太阳爆发活动事件进行了初步的研究，我们得出了CME及其日面源区的一些重要结果。

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Data searching, on-line browsing, remote accesses and download are developed with a prototype data management system of the solar H-alpha full disk observation, and improved by the working flow technology.

为此，试图通过建立H-alpha数据的管理系统，实现对工作流程的改进，完成对数据的检索、在线浏览和远程下载。

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This paper analyses the structure of the outer edge region of the solar nebular disk, and shows that no formation zone of comets can exist there.

本文分析了星云盘外缘区的结构，论证了那里不可能存在彗星形成带。

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A transit occurs when a planet passes directly between the sun and the Earth; therefore the planet, in this case Venus, becomes visible and hence obscures a small portion of the solar disk.

凌日是指行星（本次是金星）运行至太阳和地球之间，因此可以观测到太阳圆盘上有一个小黑点。

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Another important characteristics of the active regions of proton flares is the rotation of the sunspot groups. The rotative direction of the sunspot groups have no connection with southern and northern hemisphere on solar disk.

黑子群的旋转是质子耀斑活动区的又一重要特征，黑子群的旋转方向与日面南、北半球无关。

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Using the potential field model, we have calculated the magnetic structure of the coronal condensation, which appeared on the east limb of the solar disk at the 22 September 1968 eclipse.

本文利用势场模型，计算了1968年9月22日日面东边缘日冕凝聚区的磁场结构。

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With the moon getting rounder and brighter day by day A Bright Mass Ejection On the Solar Disk on 1980 October 14

1980年10月14日太阳视圆面上的明亮物质抛射

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An Analytical Method of the Spectra of the Active Bodies with the Three-Layer Radiative Structure on the Solar Disk and at the Solar Limb

具有三层辐射结构的日面及边缘活动体光谱分析方法

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The flare on the solar disk on July 14,1980 and EMF flare model

1980年7月14日耀斑和磁流浮现模型

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Comparison of Some Methods for the Spectral Analyses of the Active Objects at the Solar Disk

太阳圆面活动体光谱分析方法的比较

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The Distribution of Sunspot Groups on Solar Disk in the Recent Three Cycles

近三个太阳活动周黑子群的日面分布

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The main conclusions are as follows; 1. The flares producing the storms with strong main phase are stronger. They concentrate mainly near the central meridian of the solar disk;

本文得到的主要结论是：1.产生强主相SC磁暴的耀斑较强，主要集中在日面中心经圈附近；

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Distributive characteristics of the proton flares on solar disk

质子耀斑的日面分布特征

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Normal and quick run ( H. D.) records of the earth's magnetic field were made at Ruili, Yunnan Province during Feb. 16, 1980, total solar eclipse. Daily variation, small disturbance and magnetic pulsation were analysed.

1980年2月16日日全食期间，在云南瑞丽进行了地磁场的正常与快速两种记录，分析了地磁日变化、小扰动和地磁脉动的变化。

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This paper deals with the study of the spatial distribution of the amplitude of diurnal variation of geomagnetic vertical component in China, based on the data recorded at some Chinese geomagnetic stations, using the method of analysis of solar daily variation of geomagnetic field in local regions.

本文利用我国部分台站地磁垂直分量日变幅的资料，采用局部地区日变场的分析方法，研究了地磁垂直分量日变幅在中国地区的空间分布特征。

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It was found that the presence of fluoride only enhanced the degradation of phenol on TiO2 with anatase phase, while it retarded the phenol degradation on TiO2 with pure rutile phase.

结果发现，加入氟离子使锐钛矿型和金红石型TiO2光催化降解苯酚的速率分别发生升高和下降，并且这种效应与催化剂活化温度紧密相关。

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Determination of Chloride, Sulfate and Fluoride in the Flue-Curd Tobacco by Ion Chromatography Indirect Method of Determination of Sulfate and Phosphate in Puffed Food by ICP-AES

离子色谱法测定烤烟中氯离子和硫酸根离子及氟离子ICP-AES间接测定膨化食品中的硫酸根和磷酸根

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Under different pH, temperature, use level, and velocity, adsorbance was tested.

在不同pH、温度、用量和搅拌时间下，测试其氟离子吸附率。

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Surface ultrastructure and fluoride distribution of enamel in laser-NaF treated group, laser treated group, NaF treated group and control group were observed by scanning electron microscope ( SEM) and electron probe microanalyzer.

扫描电镜（SEM）、电子探针分别观察和分析激光加氟化钠组、激光组、氟化钠组、空白组（不处理）牙釉质表面超微结构及牙釉质内部氟离子分布水平。

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When high concentration HF wastewater is processed with two-stage chemical method, fluorine ion concentration of the treated water can meet the national effluent standard ( closs A).

采用两段式化学法处理高浓度HF废水，处理水中氟离子可达到国家一级排放标准。

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