[解析] 根据文章第一段第二句“The Sun has existed in its present state for about 4 billion. 600 million years.和第二段第二句和最后一句About 5 billon years from now.the core of the sun will shrink.and become hotter.The sun will then be a red giant star.”可知,文章第一段说太阳作 为...
太阳。太阳的高度详细的3D动画,太阳是太阳系中心的一颗黄色矮星。 00:24 动画旋转和发光的黄绿色行星或矮行星或月亮或恒星,在整个地球上有许多小肿块或陨石坑状的特征。 00:30 恒星日食与岩石行星,3d动画 00:20 旋转的红色星球或红矮星死于太阳3D动画。星球上的热熔岩。等离子体运动的太阳大气。无缝循环动画。
yellow dwarf 美 英 un.黄矮病 网络黄矮星;黄萎病;黄色矮星 英汉 网络释义 un. 1. 黄矮病 释义: 全部,黄矮病,黄矮星,黄萎病,黄色矮星 1. Thestaratthecentreofthesysteminquestionis55CancriA,ayellowdwarfsimilartothesunthatlies40lightyears away. ...
a 4.5 billion-year-old yellow dwarf star – a hot glowing ball of hydrogen and helium – at the center of our solar system,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京
Our Earth is the third planet out from a yellow dwarf star we call the Sun. La Terre est la troisième planète orbitant une naine jaune appelée le Soleil. Giga-fren This pathetic yellow dwarf, buried alive at the bottom of an armchair as if in a cracked coffin. « Ce nabot ...
yellow dwarf of potatoAlso found in: Thesaurus. Related to yellow dwarf of potato: white dwarf star, Barley yellow dwarf virusThesaurusAntonymsRelated WordsSynonymsLegend: Switch to new thesaurus Noun 1. yellow dwarf of potato - the yellow dwarf disease of potato plants potato yellow dwarf ...
Analysis of accumulation patterns of Barley yellow dwarf virus –PAV (BYDV–PAV) in two resistant wheat lines . European Journal of Plant Pathology 113 , 343 – 55 .Florian Chain , Gerard Riault , Maxime Trottet , et al . Analysis of accumulation patterns of barley yellow dwarf virus2PAV...
下图是从维基百科英文版上接下来的，分类里面没有 yellow star Stellar classification: 恒星分类：Sun ·Subdwarf ·Dwarf (Blue · Orange · Red · Yellow) ·Subgiant ·Giant (Blue · Red) ·Bright giant ·Supergiant (Blue · Red · Yellow) ·Hypergiant (Yellow) ·Blue straggler ·...
Yellow dwarf viruses belong to the family Luteoviridae, characterised by a circulative (non-propogative) mode of virus transmission, where virons circulate in the vector's body, in a persistent manner, so that once infected the aphid can remain infective for life. The virus does not ...
on the cp and mp genes Shiqing Wei1, Guoliang Chen1, Hui Yang1, Liang Huang2, Guoshu Gong1, PeiGao Luo1 and Min Zhang1* Abstract Barley yellow dwarf virus (BYDV) has caused considerable losses in the global production of grain crops such as wheat, barley and maize. ...