helium fusion 中文意思是什麼
helium fusion
解釋
氦融合-
Typical examples include common elements such as oxygen, helium and the relative new carbon - 60 ; the anaesthetic gases such as nitrous oxide lathing gas and ether, urea - the first man - made organic compound, consumer products such as adhesives and the sugar substituted aspartame ; dna the coil of life ; and the fiascos in the proclaimed discoveries of cold fusion and memory effect of water
主要內容包括：氧、氦、笑氣、乙醚、碳60等元素及化合物的發現， 11 .第一個有機化合物的合成，各類日用黏貼膠的制備，代糖aspartame的發現， dna雙螺旋結構模型的釐定以及冷核聚變和水分子記憶功能兩項發現的鬧劇。 -
At such temperatures atoms are stripped down to their electrically charged components, so the helium created by fusion remains within the magnetic bottle
在這么高的溫度下，原子被剝得一絲不掛，只剩帶電的組成粒子，因此，聚變產生的氦仍然留在磁瓶之中。 -
Standard theory predicts that two neutrinos are produced for every fusion of four protons into a helium nucleus.
標準理論預言，在由四個質子變成一個氦核的每一次聚變過程中要產生兩個中微子。 -
The helium core of the star starts to collapse. this gravitational contraction will heat up the hydrogen envelope surrounding the core. fusion therefore begins in the envelope and the star expands
剩下的氦核心便會開始塌縮並產生熱，緊鄰核心的氫外殼會被加熱而開始有熱核反應恆星亦同時膨脹。 -
Astronomers ascribed them to thermonuclear fusion of hydrogen or helium or to the sudden accretion of matter onto the star
天文學家因此可將其歸因於氫或氦的熱核融合反應，或是有物質突然被星體吸附而產生的。 -
Aimed at the helium damages in plutonium caused by a decay, he + ions were implanted in aluminum and the behaviors of helium in aluminum were investigated both theoretically and experimentally to simulate those effects in plutonium. at the same time, the diffusion of helium - 3 produced by tritium decay in stainless steels, which were served as the structural materials in tritium and fusion technologies, was also investigated in this thesis
針對放射性元素鈈的衰變引起的氦損傷問題，選擇模擬材料鋁進行了he的離子注入和其中氦行為的理論和實驗研究，同時，也研究了氚工藝及聚變堆技術結構材料不銹鋼中氚衰變~ 3he的擴散行為，從而對兩種金屬中he的行為有了較深入的認識。 -
Denser atomic materials followed in due course ; first helium, via the critchfield formula for h - h fusion, which can proceed in pur hydrogen
將近360億年以前，差不多比現代天體物理學推想的宇宙年齡長2倍，互相反射關系組合構成物質和反物質開始進入的成對宇宙，因此，定義為三維空間。 -
The star used to be like the sun, a “ main sequence ” star that burns hydrogen by nuclear fusion, producing helium
該恆星和太陽一樣是一顆主星序恆星，氫元素通過核裂變生成氦元素。 -
Stars like the sun form when giant clouds of gas and dust condense into a ball, igniting thermonuclear fusion, which is the conversion of primarily hydrogen and helium into heavier elements
星喜歡太陽形式當氣體和塵土巨型雲彩凝聚進球，點燃熱核聚變，主要是氫和氦氣轉換入更重的元素。 -
The large - scale superconducting magnets are presently widely used in modern high - energy particle accelerators and nuclear fusion experimental device, which generally operate at liquid helium temperature region. cryogenic technology is developing with the requirement of operation for superconducting magnets
而超導磁體大都運行在約4 . 5k （ - 269 ）的液氦溫區，這又促進了低溫技術的發展。
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