弱中性流 的英文怎麼說
中文拼音 [ruòzhōngxìngliú]
弱中性流
英文
weak neutral current-
By infrared spectrum study, the limonite ( feooh nh2o ) can be considered the main colorating mineral in the yellow and red jadeite, and the hematite is another colorating mineral in the red jadeite. the difference of color tone is due to the n value in the molecular formula feooh nh2o and the content of crystal water and adsorbent water. the iron ion came from the effloresced and eroded rocks, and formed fe ( oh ) 3 colloid reacted with the surface water
周圍礦床的風化蝕變為表生水提供了鐵質,形成弱酸性的含fe ( oh ) _ 3膠體的水溶液,表生水流經翡翠礦石時, fe ( oh ) _ 3膠體附著在巖石的表面,經過脫水結晶和吸附,形成褐鐵礦膠體,褐鐵礦膠體沿裂隙或鬆散的礦物顆粒進入翡翠巖石中,逐漸累積沉澱,形成次生色層。Following the analyzing and based on originality of theory, from a angle of view of philosophy of science, in regard to theoretical basis, methodology, and theoretical structure, the author gives a general picture of the original theory of instruction in other countries, and thinks of it as " stones from other hills " that increases the originality capacity of theory of instruction in china, in accordance with the above view, sketches the contours of the paths into generating originally theory of instruction in china, holds that reconstructing medio - theory of instruction is one of feasible orientations of research in theory of teaching and learning in china in future
繼而理性地反思我國教學理論發展與流變的歷程,認為理論移植與依附是近現代我國教學理論原創力貧弱的癥結。論文在原創理論層面上,從科學哲學的視角,分別從理論基礎、方法論、理論結構三個方面探源國外教學理論原創的概貌,作為我國教學理論原創的「他山之石」 ,以此勾勒出我國教學理論實現原創性生成的路徑,認為走教學理論的中層研究是實現我國教學理論原創的應然取向之一。Myopic systemic watch is existing : memory is abate, the whole body is easy tired, physical strength drops, morpheus much dream, have a headache, nape waist ache ; eye ministry watch is existing : eye exhaustion, eyesight undertakes the gender drops, inspect content faintness, inspect content double image, eye ache bilges, the eye is urticant, dry, weep, there is black shadow flap in the eye, eye socket is swollen, paly wait
近視的全身表現有:記憶力減弱,全身易倦怠,體力下降,睡眠多夢,頭痛,頸背腰部酸痛等;眼部表現有:眼疲憊,視力進行性下降,視物模糊,視物雙影,眼酸痛脹,眼睛癢,干澀,流淚,眼中有黑影飄動,眼圈腫、發青等。With this understanding, the advancing analysis method of the steady - state voltage stability integrated the continuation power flow analysis, the system jacobi matrix eigenvalue structure analysis and the correlative sensitivity analysis, provided the comprehensive and veracious informations about the steady - state voltage stability of power system under the future operating state, these informations - included the margin of stability, the weak buses, the crucial branch and the crucial generator
提出了將連續潮流演算法與系統jacobi矩陣特徵結構分解法以及相關的靈敏度方法相結合的靜態電壓穩定預測分析方法,這種方法可以提供關于系統在未來運行狀態下的靜態穩定性信息:系統穩定裕度、系統中的薄弱區域、關鍵支路與關鍵發電機。According to the study, the author discovered both in two - dimensional and in three - dimensional flows in eham, the impacts of relatively low fluid elasticity on chaotic mixing is negligible, and this disagrees with niederkorn & ottino ' s conclusion that small deviations in the velocity field due to elasticity will produce large effects on chaotically advected patterns
研究結果表明:二維和三維混沌混合中,弱的流體彈性對混沌混合的影響可以忽略,否定了niederkorn & ottino關于在偏心圓筒時間周期混沌混合中,很小的流體彈性會對混合結構產生很大的變化的結論。The quality of buffer layer and thin films was analyzed by afm, xrd, rheed and xps respectively. the effect of the experimental parameters such as carbonization time, working pressure, c source gas flow rate, carbonization temperature, different carbonization gas and substrate on the carbonization process was studied firstly. it was observed that the size of particles was increased with the increase of carbonization time and the rms was opposite, but the trend was reduced while the carbonization time was long enough ; the size of particles was increased with the increase of working pressure too, and choosing a proper working pressure could get a smooth surface ; the size of particles was unobviously changed while the gas flow rate was low, but it was notability increased with the increase of gas flow rate while the gas flow rate was high enough, and a smooth surface could be also obtained by choosing a proper gas flow rate ; with the increase of carbonization temperature, the size of particles was increased, the rms is decreased and a good single - crystalline carbonization layer could be obtained, but a rough surface was formed at a excessive high temperature ; the rms of
對于碳化工藝,側重研究了碳化時間、反應室氣壓、 c源氣體的流量、碳化溫度以及不同種類的c源氣體、基片取向等因素對碳化層質量的影響,研究結果表明:隨著碳化時間的增長,碳化層的晶粒尺寸隨之變大,表面粗糙度隨之降低,但當碳化到一定時間之後,碳化反應減緩,碳化層的晶粒尺寸以及表面粗糙度的變化幅度變小;碳化層的晶粒尺寸隨反應室氣壓的升高而變大,適中的反應室氣壓可得到表面比較平整的碳化層;在c源氣體的流量相對較小時,碳化層的晶粒尺寸隨氣體流量的變化不明顯,但當氣體流量增大到一定程度時,碳化層的晶粒尺寸隨氣體流量的增大而明顯變大,同時,適中的氣體流量得到的碳化層表面粗糙度較低;碳化溫度較低時,碳化層的晶粒取向不明顯,隨著碳化溫度的升高,碳化層的晶粒尺寸明顯變大,且有微弱的單晶取向出現,但取向較差,同時,適中的碳化溫度可得到表面平整的碳化層;相比于c _ 2h _ 2 ,以ch _ 4作為c源氣體時得到的碳化層表面平整得多;比起si ( 100 ) ,選用si ( 111 )作為基片生長的碳化層的晶粒取向一致性明顯更好。The capital flows provide fund for developing countries ’ economic development. but also they bring risks and problems as follows : resulting in the economic bubble in the receiving countries, weakening the effectiveness of monetary policies, and leading to a weaker financial system
資本在其全球化發展中,既為發展中國家經濟增長提供了必要的資金支持,又帶來了巨大的風險和問題,例如導致資本流入國經濟泡沫化、削弱了貨幣政策的有效性、加劇了金融體系的脆弱性等等。For high stability of the system, with the realization of hardware of the system, the second part of this paper starts from the transmission line theory, and studies the signal integrity problem of high - speed circuit system in light current. the causes of these signal integrity problems, such as signal delay, reflection, crosstalk, ground bounce noises and etc. are analyzed in theory. combined with actual design, key points of design and standard design flow of general high - speed, high - precision printed circuit board are summarized, which has been applied in actual system, and good effect has been achieved
為使系統具有較高的穩定性,本文第二部分結合該處理器的硬體實現,從傳輸線理論出發,研究了弱電情況下高速電路印刷電路板中的信號完整性問題;從理論上分析了延遲、反射、串擾以及地彈噪聲等信號完整性問題產生的原因;結合實際設計,總結了一般高速、高精度印刷電路板的設計要點和標準設計流程,並在實際系統中獲得了應用,取得了很好的效果。Dr hon david li raised a question on combating regional air pollution problem, noting that the poor air quality was caused by a very still wind condition and incoming air pollutants brought in by an air stream from the prd region
李國寶議員提出有關解決區域性空氣污染問題的質詢,當中指出空氣質素惡劣,是因風力非常微弱及氣流將珠江三角洲地區的空氣污染物吹往本港所致。And factors, such as flow velocity, the concentration of hmi in influent water and usual cations ( ca2 +, mg2 + ) or anions ( cl -, so42 - ) in raw water, which can influence the effect of hmi removal by wbaer from dk has also been discussed
並分析了流速、進水中重金屬離子( hg2 + )的濃度以及原水中常見的陽離子( ca2 + 、 mg2 + )和陰離子( cl 、 so42 )對弱堿性陰離子交換樹脂去除飲用水中微量重金屬離子的影響。By varying flow velocity and the concentration of hmi ( hg2 + ) in influent water and adding usual cations ( ca2 +, mg2 + ) or anions ( cl -, so42 - ) into raw water, the effects of hmi removal by wbaer and cations exchange resins from dk have been contrasted
試驗中通過改變流速(通過離子交換柱) 、進水中重金屬離子( hg2 + )的濃度以及向原水中引入天然水體中常見的陽離子( ca2 + 、 mg2 + )和陰離子( cl 、 so42 )等方法,比較了弱堿性陰離子離子交換樹脂和陽離子交換樹脂對飲用水中微量重金屬離子( hg2 + )的去除效果。The in of nonlinear advection into the model weakens the intensity of both inward and outward propagation of vorticity, but makes the inward propagation up to a posi
非線性平流的引進,使渦量向內區傳輸以及向外傳輸的強度均減弱:但內傳的渦量更加接近於臺風中心。The bank vulnerability has been matter of concern in the works of economic historian and the institutional school. the classical economists such as marx, marshall, keynes mainly describe and analyze bank crisis from the angle of economic cycle, minsky and kindleberger introduces the behavior factor of microscopic main body into the analysis of bank vulnerability. the development of the game theory and the information economics lay a solid foundation for stiglitz and weiss ' s study about bank vulnerability
銀行脆弱性問題在經濟史家和制度學派的著作中多有論及,馬克思、馬歇爾、凱恩斯等經典經濟學家主要從經濟周期的角度描述銀行危機的現象和原因,分別重視信用規模不穩定和社會流動性偏好的波動對銀行系統的影響,但馬克思將銀行信用危機看作是經濟危機的結果;明斯基、金德爾伯格引入微觀主體的行為因素對銀行的脆弱性進行分析;博弈論和信息經濟學的發展最終為斯蒂格利茨、韋斯等人對銀行體系脆弱性的研究提供了較為系統、堅實的微觀基礎。Strongly strengthening of the low level jet and releasing of the latent heat of condensation have effect on the occurrance of the disturbance of the moist potential vorticity in low lever, which is important conditions to the genesis and development of mesoscale vortex
低空急流的加強以及凝結潛熱的釋放均可以影響到低層濕位渦擾動的產生,從而有利於中尺度低渦的生成和發展。減弱低空急流的對比實驗證明了低空急流在對流層中低層中尺度低渦的生成和發展過程中起著關鍵性作用。Abstract : based on the data obtained from field observations and deformation monitoring, this paper deals with the deformation and failure of a double - decked slope composed of soft rock strata in its lower part and hard - brittle rock strata in its upper part. it is demonstrated that the deformation of this kind of slopes is always initiated by the non - homogeneous rheological compression of the lower soft rock strata, leading to the tension fracture and toppling of the upper hard rock strata, and at last the sliding of the whole deformed body will be caused by the shear failure along the stress - concentration zone in the lower soft rock mass under the actions of the gravitational loading and infiltration water
文摘:以現場考察和變形監測資料為依據,探討一個下部有軟弱基座,上部為硬脆性坡體的「二元結構」邊坡的變形破壞問題,揭示這類邊坡的變形總是以下部軟弱巖體的不均勻壓縮流變為先導,進而引起上部硬脆性坡體的拉裂與傾倒,最終通過滲入水的作用,使下部承載狀況已進一步惡化了的軟弱巖體,沿剪應力集中帶發生剪切破壞而導致整個變形坡體的下滑。We study in this paper the filtration problem in partially saturated layered porous media in one dimensional. that is the thid problem boundary value problem of on dimensional degenerate quasi - linear elliptic - parabolic equation with discontinuous coeffi - cients. the existence, uniquess of the solutions and some properties of the solution are proved
本文主要討論一維有限雙層多孔介質中部分飽和的滲流問題,即具有間斷系數的一維擬線性橢圓-拋物退化方程的第三邊值問題。證明了該問題的解的存在性、唯一性及弱解的邊界性質。Municipal slow - flow water bodice are destroyed due to influence from cites development and characteristics of small mobility and week self - purification ability
摘要城市緩流水體因其受城市發展的影響大、自身流動性小和自凈能力弱的特點,正處于被人為破壞而面臨消失之中。In a word, wbaer can effectively remove micro - quantity hmi from dk with alkali metals, alkaline - earth metals and anions at high concentration. on the basis of lots of regeneration experiments of wbaer ( d301g ), the best regeneration manner ( regurgitation regeneration ), the optimal regeneration agents ( h2so4 and naoh ) and the optimum operating parameters of regeneration are obtained
論文進而對d301g型弱堿性陰離子交換樹脂進行了再生試驗研究,確定了最佳再生方式(逆流再生) ,最佳再生劑( h2so4和naoh )以及酸液再生時的最佳濃度范圍( 2 % 4 % )和最佳流速范圍( 3 4m / h ) ;並通過正交試驗確定了逆流再生過程中的最佳運行參數組合。In contrast, the out - of - phase vacillation in summertime ao covers the arctic region and mid - latitude asian continent. though the summertime ao exists on intraseasonal as well as interannual time scale, its asian active center abates on the intraseasonal pattern, thus awarding it more conspicuous zonal symmetric structure. interannually, summertime ao exhibits the zonal asymmetric and baroclinic features, and its seesaw mode is significant only in the lower troposphere
在年際時間尺度上,夏季北極濤動表現出比冬季北極濤動更強的緯向非對稱性和對流層高、低層位相不一致的斜壓性,其極地中心和亞洲中心的反位相濤動關系在對流層低層比較顯著,向上逐漸減弱,到對流層高層不能表現明顯的亞洲中心。" for their contributions to the theory of the unified weak and electromagnetic interaction between elementary particles, including, inter alia, the prediction of the weak neutral current
關于基本粒子間弱相互作用和電磁作用的統一理論的貢獻,並預言弱中性流的存在分享友人