余紅發 的英文怎麼說
中文拼音 [yúhóngfā]
余紅發
英文
hong-fa yu-
Visual carbon stars whose mid - infrared spectra are mainly dominated by photospheric continuum and show large excesses at 60um, represent a transition phase which follows an interruption of mass loss from the oxygen - rich phase and begins a new phase of the mass loss of carbon - rich material. excesses at 60um in these stars are the emission from the residual of oxygen - rich material
光學碳星的中紅外能量主要來自光球,在60 m處存在超量發射,人們認為其演化階段處在拋射富氧物質終止和新的富碳拱星殼層形成之間,其60 m超量發射就是富氧物質的殘余效應。Hongxing forestry is rich in natural resources, it has 15. 5million cubic meters of active timber reserves, in addition, it has more than one hundred kinds of trees such as korean pine, larch dragon spruce, fir, birch, oak and manchurian ash, etc, gold and iron, etc, many kinds of metal mines, such as abound in free burning coal, marble and limestone deposits ; hundreds of wild medicine materials with developing prosperity, such as acanthopanax, fruit of chinese magnoliavine and dangshen, etc
紅星區自然資源相當豐富,活立木總蓄積1550萬立方米,有紅松、落葉松、雲冷杉、樺木、曲柳等百余種樹木;黃金、鐵等多種金屬礦,長焰煤炭、大理石、石灰石等儲量豐富,礦質優良;刺五加、五味子、黨參等幾百種野生藥材頗有開發前景。Research on yttrium oxysulfide phosphor doped with eu3 + is to made to develop a new high - efficient, steady and red phosphor without radioactive substance
以期發展一類不含放射性物質的安全、高效,穩定的新型紅色長余輝磷光體。It is a shining " pear " in jiangxi province, east china. xinyu is the hometown of mr. fu baoshi, one of the greatest artists highlighted by contemporary chinese paintings and it is also the ancestral hometown of dr. david ho, the time magazine s man of 1996. this city is the birthplace of a famous ancient myth about " seven fairies down to the human world ". now, more and more merchants from home and abroad have shown strong interest in this city
新余,現代國畫大師傅抱石先生和九六年世界風雲人物、著名美籍華人何大一博士的故鄉,昔日神話傳說"七仙女下凡"的發祥地,今日充滿現代氣息、煥發勃勃生機的新興工業城市,尤如一顆璀璨的明珠,鑲嵌在江西這塊人傑地靈的紅土地上,為世人所矚目。The luminescence characteristics of these phosphors were investigated, and the luminescence mechanisms were also discussed. through this dissertation, the best preparation methods of these polychrome long afterglow phosphors can be provided for large - scale industrial production. and the application of these type of long afterglow will be expanded
經過系列實驗,獲得了紅色、紅橙色、黃綠色、藍綠色、青色、藍紫色等多種顏色的長余輝材料的最佳配方和制備工藝,研究了他們的發光性能,並初步討論了各類材料余輝的發光機理。In order to low the concentration of oh in material, sio2 and sio2 - zro2 gel glasses were fabricated by non - hydrolytic sol - gel ( nhg ) process. the structures of gel glasses were characterized by ir spectra. the concentration of si - oh in sio2 gel glasses fabricated by nhg was estimated and lower than that by hydrolytic sol - gel
材料中的殘余羚基( oh )可強烈碎滅近紅外發光,為有效降低材料中的羚基含量,採用無水瘩膠一凝膠工藝制備了5102 、 5102一zro :凝膠玻璃,用紅外光譜對其結構進行了表徵,並且估算了510 :凝膠玻璃中的si一oh含量。Mr heathcliff paused and wiped his forehead ; his hair clung to it, wet with perspiration ; his eyes were fixed on the red embers of the fire, the brows not contracted, but raised next the temples ; diminishing the grim aspect of his countenance, but imparting a peculiar look of trouble, and a painful appearance of mental tension towards one absorbing subject
希刺克厲夫停下來,擦擦他的額頭他的頭發粘在上面,全被汗浸濕了。他的眼睛盯住壁爐的紅紅的余燼,眉毛並沒皺起,卻揚得高高地挨近鬢骨,減少了他臉上的陰沉神色,但有一種特別的煩惱樣子,還有對待一件全神貫注的事情時那種內心緊張的痛苦表情。The influence of chroma is investigated on physical compound of long - persistent red phosphor and strontium aluminate phosphors doped with eu2 + is investigated. lt is found that the long - persistent white phosphor can be acquired when red phosphor and strontium aluminate phosphors are mixed with molar proportion of 100 : 20
研究了紅色磷光體與摻eu鋁酸鹽磷光體的物理復合及對色度的影響,實驗發現紅色磷光體與鋁酸鹽磷光體按100 : 20比例混配可獲得接近白色長余輝磷光體。Officiating at the ceremony had dr edmond cheng, managing director of urban group ; mrs grace lee, deputy executive director of the hong kong tourism board ; mr c c yu, director and deputy general manager of yue hwa chinese products emporium ; mr kevin m woods, district commander of yau tsim district of the hong kong police force and pop singer ms ella koon
出席典禮的主禮嘉賓包括富城集團董事總經理鄭錦華博士香港旅遊發展局副總幹事李陳嘉恩女士裕華國產百貨有限公司董事總經理余在春先生香港警務處油尖警區指揮官鄔士達總警司和歌影視紅星官恩娜小姐。分享友人