極光粒子 的英文怎麼說
中文拼音 [jíguānglìzi]
極光粒子
英文
auroral particles- 極 : i 名詞1 (頂點; 盡頭) the utmost point; extreme 2 (地球的南北兩端; 磁體的兩端; 電源或電器上電流...
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 粒 : Ⅰ名 (小圓珠形或小碎塊形物) small particles; grain; granule; pellet Ⅱ量詞(用於粒狀物)
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 極光 : [地球物理] aurora; aurora polaris ; [天文學] polar light
- 粒子 : grain; granule
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Today these particles lead to auroral displays.
如今粒子導致極光出現。We can see from the photos of the sem that the diameters of the powers of this tree land of materials obtained by the system of trion x - 100 / caprylic alcohol / cyclohexane / water are about 20 nm. by means of uv - vis, atomic absorption spectrometry and so on, nanoparticles of this three kind of anode materials are synthesized
利用trionx - 100 /正辛醇/環己烷/水反膠束體系制備出三種物質的粉體,掃描電子顯微鏡照片顯示粒子的粒徑在20nm左右,分佈均勻;此外還利用uv - vis 、原子吸收光譜等測試手段,都表明合成出了三種正極材料的納米粒子。Optical tweezers can catch dozens of transparent nano - particles, but the resolution limit of optical microscopy and be observed
光鑷可以捕獲幾十納米透明粒子,但受光學顯微鏡分辨的極限而無法觀察。The famous night - time auroras ( borealis in the north, australis in the south ) are the result of particles streaming in from the tail
著名的夜間極光(北面為北極光,南面為南極光)是粒子從尾部流入所造成的結果。Caption : : the dramatical phenomenon, is characterised by having a dashing luminance in the upper layer of the atmosphere, created by the collisions of energetic particles of solar wind with the atoms and molecules in the polar areas
當太陽風被地球磁場引領至兩極地區,與地球大氣層的粒子發生碰撞時,便會形成極光,宛如一張色彩斑瀾的輕妙掃過夜空,絢麗奪目。They are associated with geomagnetic activity brought about by solar wind. auroras occur as a result of charged particles ( mostly electrons ) from the sun colliding with gas particles in the earth s atmosphere, producing a glow in different colours
極光通常在高緯度的地區出現,它們與太陽風引致的地磁活動有關。當來自太陽的帶電荷粒子(主要是電子)與地球大氣層的空氣粒子碰撞,產生不同顏色的光,這便是極光。Indeed, there is a very close analogy between optics and the description of particles.
誠然,在光學和粒子的描述之間,有一種極為相近的類似。Auroras occur as a result of charged particles mostly electrons from the sun colliding with gas particles in the earth s atmosphere, producing a glow in different colours
當來自太陽的帶電荷粒子主要是電子與地球大氣層的空氣粒子碰撞,產生不同顏色的光,這便是極光。In modern laboratories like cern or fermilab in illinois, physicists accelerate antiprotons or positrons produced by nuclear reactions to the speed of light and collide them with conventional particles to produce tiny starbursts of primordial energy, recreating forms of matter and energy unseen since the big bang
像cern現代實驗室或伊利諾斯州費米實驗室,物理學家加速核反應產生的反質子或正電子到光速,而且把它們同常態粒子碰撞產生自大爆炸以後從未見過的物質和能量再生形態的原始能量極小星光閃耀。( iii ) dust charging and levitation in cathode sheath of glow discharges with energetic electron beam. the dust charging and levitation in a collisionless cathode sheath of dc glow discharges with energetic electron beams released from a plane cathode are investigated with a self - consistent theoretic model
( )塵埃粒子在極板有高能電子束發射輝光放電鞘層中的充電與懸浮採用自洽的鞘層模型和塵埃粒子充電模型,我們研究了在極板有高能電子束發射輝光放電鞘層中塵埃粒子的充電與懸浮。But particles come in from the crown, as well, forming invisible daytime auroras that dr friis - christensen was among the first to study
而從首部流入的粒子會形成日間極光,弗立斯?克雷斯頓森博士是首批對此項目進行研究的科學家之一。The patterns and shapes of the aurora are related to the flow of charged particles and the magnetic fields
極光的形狀取決于帶電荷粒子的移動方向及磁場的變化,而極光的顏色則視乎大氣層的空氣粒子狀況。The main purpose of this article - is to simulate the whole process of the generation and transportation of the vapor phase particles of the film in rf magnetron sputtering, which contains transportation of ions in rf glow discharge, sputtering of target and transportation of sputtered atoms, via models that are established on the basis of the physics of sheath theory for the rf magnetron glow discharge, sputtering theory and transportation theory
本論文對射頻磁控濺射中入射離子的產生和輸運、離子對靶材的濺射、濺射原子的輸運過程進行了綜合考慮,根據射頻輝光放電的陰極殼層理論、粒子的輸運理論、離子對靶材的濺射理論建立模型,進行了計算機模擬。The model of the reconstruction image in the condition of nonlinear exposure was constructed. the reconstruction images of the different shape particles were stimulated in the nonlinear exposure. the edge enhancement appears, especially, in the utmost condition i. e. the binarization of receding light intensity
研究了非線性曝光對不同形狀粒子的再現像影響,通過數值模擬計算發現在非線性段曝光的粒子的再現像出現了不同程度的邊緣剪切,特別是改變非線性曝光的極限條件即二值化,邊緣剪切現象更加明顯。The intracavity photon density and initial population inversion density are assumed to be gaussian distributions instead of plan wave assumption, based on this assumption, the rate equations of diode - pumped intracavity - frequency - doubled passively q - switched laser are modified. through solving these space - dependent rate equations numerically, the results under different assumption are compared. 5
將腔內光子密度和初始反轉粒子數的平面波近似修正為高斯分佈近似,獨立地導出描述二極體泵浦內腔倍頻-被動調q激光器的速率方程,並通過數值求解該方程比較了兩種近似下脈沖特性的不同; 5 .實驗驗證了2中提出的實驗方案,並對實驗結果進行了分析。The analytical solutions of the gain, dispersion and population difference in the steady state of an open ladder lasing without inversion ( lwi ) system are at first given when the phase fluctuation of the driving field is considered. then the effects of the driving field phase fluctuation on the gain, dispersion and population difference are analyzed by the numerical results from the analytical solutions. our research shows that the phase fluctuation of the driving field will results in a finite line width ; with the line width increasing, the gain decreases monotonously, however, variation of the dispersion isn ? t monotonous, it has a maximum value when the line width takes some value ; the line width varying can ? t lead to change lasing from without to with population inversion
給出了有驅動場位相漲落的開放的梯型無粒子數反轉激光( lwi )系統增益、色散和布居數差的定態解析解,進而用得到的數值計算結果分析了驅動場位相漲落對增益、色散和布居數差的影響.研究結果表明,驅動場位相漲落將導致有限線寬;隨著線寬的增加,系統增益單調地減小,但系統色散的變化並不是單調的,當線寬取某個值時,色散有極大值;線寬的變化不能導致無反轉激光向反轉激光的轉變Nanoparticls have become one of the quite popular subjects in materials research fields owing to their many peculiar properties in optics, acoustics, electricity, magnetics, heat, catalysis, mechanics, chemical activity, etc, and their great potential high technology applied prospects
納米粒子以其獨特的光、聲、電、磁、熱、催化、力學、化學活性等性質及巨大潛在的高科技應用前景,成為材料科學研究的熱點之一,引起世界各國科學家的極大關注。Nanoparticles have become one of the quite popular subjects in material research fields owing to their many peculiar properties in optics, acoustics, electricity, magnetics, heat, catalysis, mechanics, chemical activity, etc, and their great potential high technology applied prospects
納米粒子以其獨特的光、聲、電、磁、熱、催化、力學、化學活性等性質及巨大替在的高科技應用前景,成為材料科學研究的熱點之一,引起世界各國科學家的極大關注。You will be counting the love particles, because, you see, the three days of darkness is when the earth plane enters into this huge belt of light, and the light is so intensified, there are so many particles that your sun star seems to be blotted out
你將計數愛的粒子,因為,你看,三天的黑暗是當地球表面進入這個極大光子帶的時候,光是如此地被增強,那是有如此多的粒子以致於你的太陽星似乎被遮蔽。In variety of nano - sized materials, more and more attention was paid to cds quantum dots ( qds ) because of their excellent optoelectronic properties and it potential in application
在眾多納米結構材料中, cds納米粒子以其優良的光電性能引起了極大關注。分享友人