自由射流 的英文怎麼說
中文拼音 [zìyóushèliú]
自由射流
英文
apparent free nappe-
Finally, due to the rapid rotation of the neutron star, or the evolution of the companion, the infall of matter stops, the x - ray emission declines, and the neutron star emerges as a radio - emitting millisecond pulsar
最後，由於中子星疾速的自轉，或是伴星自身的演化，物質的流入停止， x射線輻射減弱，這顆中子星就呈現出了毫秒脈沖星的面目。Harmonic maps between riemannian manifolds are very important in both differential geometry and mathematical physics. riemannian manifold and finsler manifold are metric measure space, so we can study harmonic map between finsler manifolds by the theory of harmonic map on general metric measure space, it will be hard to study harmonic map between finsler manifolds by tensor analysis and it will be no distinctions between the theory of harmonic map on finsler manifold and that of metric measure space. harmonic map between riemannian manifold also can be viewed as the harmonic map between tangent bundles of source manifold and target manifold
黎曼流形間的調和映射是微分幾何和數學物理的重要內容。黎曼流形和finsler流形都是度量空間，自然可利用一般度量空間調和映射的理論討論finsler流形間的調和映射。但由於控制finsler流形性質的各種張量一般情況下很難應用到一般度量空間調和映射的理論中，使得這樣的討論大都是形式上的，並與一般度量空間調和映射的理論區別不大。Low frequency micro - vibration causes the micro - fluid to produce uniform dispersion and injection which carried out a hydrophobization treatment on the inner wall of micro - nozzle, thus eliminated the spontaneous flowing of micro - fluid inside the micro - nozzle due to wet ting effect so as to let the micro - injection be provided with a digitalized and volume controllable character
壓電陶瓷低頻微振動使得微流體產生均勻的離散和噴射；對微噴嘴內壁進行疏水化處理，從而消除微流體由於濕潤作用在微噴嘴內部的自發性流動，使得微噴射具有數字化量可控的特徵。The photo - induced phase transition of the different light intensities, photo - energies and directions of the polarized light is investigated. it suggested that the photo excites the down spin eg electrons and destroys the spin order system of the thin films. the relation between the he - ne laser reflectivity of the thin film, applied current and resistance was analyzed by the optics theory of solid state physics
光子通過激發e _ g向下電子的躍遷，從而改變材料自旋極化方向，影響體系的輸運行為；首次研究了cmr薄膜的激光反射率和偏置電流的關系，並用固體光學理論對其定性分析，表明反射率的變化是由於電場引起材料的晶格畸變，改變了極化率，從而導致材料的折射率和反射率發生改變。But owing to the constant presence of air currents, arranging both the dust and vapour in strata of varying extent and density, and of high or low clouds which both absorb and reflect the light in varying degrees, we see produced all those wondrous combinations of tints and those gorgeous ever - changing colours which are a constant source of admiration and delight to all who have the advantage of an uninterrupted view to the west and who are accustomed to watch for those not infrequent exhibitions of nature ' s kaleidoscopic colour painting
不過，由於不斷出現氣流，把法埃與水汽分層排列，廣度不均，密度各異，加上高低空常有雲層，不同程度地吸收並反射陽光，我們這才看到各種奇異的色調斑剝陸離，諸多絢麗的色彩變化萬千；任何人只要有幸將西方的景緻一覽無余，只要有心觀看大自然不時展現的那一幅幅瞬息萬變的彩畫，都會為之贊不絕口，喜不自勝。The bigger the diameter, the high the heat efficiency, but the weak the temperature increasing ability, length has less effect on the heat efficiency, tilt angle has less effect on the flow field and temperature field while it is larger than 30 degree, vacuum degree and emissivity have great effect on the flow field and temperature field while there is a great temperature difference between the liquid in the tube and the surroundings, the furring has less effect on the heat transfer but should be cleaned up in 3 - 5 years because of poor water quality, the higher the solar flux or the more the temperature difference between the liquid and the surrounding, the more the heat loss and the lower the heat efficiency
分析了各種因素對太陽能真空集熱管流場和溫度場的影響。直徑越大，熱效率越高，但升溫能力弱；長度對熱效率影響不大；傾斜角度大於30后，自然對流已經能夠充分進行，考慮以能夠吸收到最大太陽輻射為主；真空度和發射率對熱效率和溫度場影響很大，尤其是在介質溫度與環境溫度差異比較大時；水垢對傳熱影響較小但由於水質的問題應該被3 5年清洗一次；太陽輻射強度越大，介質溫度與環境溫度差異越大，熱損失越大，效率越低； 4Sunday, february 25, 2001 the agriculture, fisheries and conservation department ( afcd ) today ( february 25 ) said that the opening hours of the five part - time animal inoculation and licensing centres in hong kong region would be revised from march
漁農自然護理署（漁護署）今日（二月二十五日）表示，位於香港區的五個流動動物防疫注射及發牌站，將由三月?更改開放時間。As barium titanium is a typical ferroelectrics medium, in which the variation of the polarization intensity with the field strength is nonlinear under the external electric field. the behavior of microwave propagation in batio3 er fluids was also studied when considering the microwave propagation in a direction perpendicular and parallel to the particle chains, respectively. the microwave transmittance in the fluids could be adjusted by the electric field
考慮到batio _ 3是一種非線性介質，在外電場作用下自身介電行為變化的特殊性，對batio _ 3電流變液微波透射行為進行了研究，分別考慮微波傳播方向與電流變液顆粒鏈相垂直和平行的情況，發現batio _ 3電流變液微波透射率亦可由外電場調控。The agriculture, fisheries and conservation department ( afcd ) would extend the avian influenza vaccination programme to 10 farms in pat heung tomorrow ( january 23 ) after two chicken farms in the area were found infected with the disease
八鄉區另有兩個雞場的雞只證實感染禽流感，漁農自然護理署（漁護署）決定由明日（一月二十三日）起，將禽流感防疫注射計劃擴展至八鄉區其中十個雞場。Wednesday, january 22, 2003 the agriculture, fisheries and conservation department ( afcd ) would extend the avian influenza vaccination programme to 10 farms in pat heung tomorrow ( january 23 ) after two chicken farms in the area were found infected with the disease
八鄉區另有兩個雞場的雞只證實感染禽流感，漁農自然護理署（漁護署）決定由明日（一月二十三日）起，將禽流感防疫注射計劃擴展至八鄉區其中十個雞場。分享友人