scalar 中文意思是什麼

音標 ['skeilə]
scalar 解釋
n. 名詞 【數學】數量；標量，無向量；實量；純量 （opp. vector ）。
adj. 形容詞 1. 梯階狀的，分等級的。
2. 【數學】數量的；標量的；無向量的。
3. 【生物學】＝scalariform.
  1. The best optimum mathematical model is constituted. scalar factor of structural parameter on loop rectangular negative pressure and adsorption slide is calculated. structural parameter, air gas source pressure carrying capacity and thickness of air cell are made sure by hydrodynamics and the theory of gas lubrication

    詳細論述了導軌副的設計過程，運用數學上的拉格朗日條件極值求解法，建立最優化數學模型，求出環矩形負壓吸附導軌的結構參數的比例情況，並運用流體力學和氣體潤滑理論確定了環矩形負壓吸附導軌的結構參數、氣源氣壓、承載能力和氣膜厚度的確定性結論。
  2. Adopting the assummation that the quark interaction is the sum of the usual one - gluon direct exchange and the mixture of linear scalar and vector potentials, we structure the relativistic corrections of order v2 / c2to the cornell potential, including the annihilation potential for the quark and antiquark of the same favors which plays the same role with the one - gluon direct exchange at short distances. the effects of the relativistic corrections on the hyperfine splittings of quarkonium states are discussed, and a good fit to the available experimental data is obtained on heavy quarkonium mass spectra

    采納庫侖勢源於單膠子直接交換，而線性禁閉源於標量和矢量的混合，同時考慮在短程區域與單膠子直接交換起同樣作用的同味正反夸克的湮滅，構造了靜態夸克-反夸克勢到v ~ 2 c ~ 2級次的完全相對論修正，並擬合計算了重介子偶素的能譜，討論了相對論修正對重介子偶素能級分裂的作用。
  3. Global weak entropy solutions for nonconvex scalar conservation laws with two - side boundary effect

    具有兩條邊界影響的非凸單個守恆律的整體弱熵解
  4. By the polygonal approximation method, a global approximation solution is constructed for the initial - boundary value problem of nonconvex scalar conservation laws with two - side boundary effect, and its convergence to the global weak entropy solution of the corresponding problem is proved

    摘要使用折線逼近法，對具有兩條邊界影響的非凸單個守恆律初邊值問題構造了整體近似解，並證明其收斂到初邊值問題的整體弱熵解。
  5. Scalar formulas do carry over for these matrices.

    對于這些矩陣，數量間一些公式確實保留下來。
  6. There are other models of dark energy besides those based on scalar fields. one scenario is " solid " dark matter, typically based on networks of tangled cosmic strings or domain walls

    當然亦有些黑暗能量理論模型並未引入純量場的觀念，其中一個假設是實黑暗物質的存在，這些物質可以是糾結的宇宙弦網路或區域墻。
  7. Using the lagrangian at a finite temperature of the scalar field which can generate global cosmic string in the spontaneous breakdown, solved the gravitational field equation outside the core of a global cosmic string at the background of temperature, corrected the result in the theory at zero temperature. on the basis of this, the properties of the gravitational field outside the core of a global cosmic string are discussed

    考慮溫度效應，運用改寫的能自發破缺產生整體宇宙弦的標量場在有限溫度下的拉氏密度，求解了整體宇宙弦核外的引力場方程，對零溫理論中的結果作了修正，進而討論弦核外引力場的性質
  8. The divergence of a vector function is the scalar function.

    矢量函數的散度是一個標量函數。
  9. According to the theory of scalar diffraction, first, the equipollence of spatial distribution of the plane - wave interferential field and parallel projective sine grating is discussed

    摘要根據標量衍射理論，首先討論了兩平面波干涉場的空間分佈與平行投影正弦光柵的等價性。
  10. We prefer the form (5. 16. 7) since it is in conformity with the definition of scalar product in a complex euclidean space.

    我們願意用（5.16.7）這種形式，因為它和復歐幾里德空間中標積之定義相諧調。
  11. We prefer the form ( 5. 16. 7 ) since it is in conformity with the definition of scalar product in a complex euclidean space

    我們願意用（ 5 . 16 . 7 ）這種形式，因為它和復歐幾里德空間中標積之定義相諧調。
  12. Feu floating point execution unit. this performs floating point related calculations for both existing scalar instructions along with support for some of the new simd - fp instructions

    Feu浮點執行單元。與支持simd _ fp指令的現有規模指令一起執行浮點相關的計算。
  13. When the field is slowly - varying, the scalar field potential acts like a cosmological constant. in addition to the quintessence models, many other theories for dark energy have been proposed, including models based on super - symmetric gauge theories, super - gravity, small extra dimensions, large extra dimensions, quantum field theory effects in curved space - time. all these models are essentially based on the existence of a mass less scalar field acting at a cosmic scale

    除了真空場模型外，科學家亦提出其他解釋黑暗能量的理論，這些模型建基於不同的物理理論或假設，例如超對稱規范理論超重力增加一些小或大的空間維數量子力學在彎曲時空的影響等等，這些理論模型，返本溯源，其實背後都假設存在著一個特性類似於宇宙常數的無質量純量場。
  14. The decay of the external scalar - field of a black hole is studied in the third chapter, i. e., the physical mechanism of the decay of neutral scalar - field in the gravitational collapse, and the physical mechanism of the decay of charged massive scalar - field in the gravitational collapse

    第三章主要研究無質量標量場在黑洞外部的衰減，即無質量中性場在引力塌縮中隨時間衰減的物理機制和無質量荷電標量場衰減的物理機制。
  15. A new coupled - mode theory based on scalar modes is presented for the anisotropic waveguide with random disturbance via helmholtz equation and a modified dielectric tensor

    摘要從亥姆霍茲方程出發，得到了各向異性光波導在弱導近似下的耦合模理論。
  16. At first, according to the status quo of zhenjiang, this paper analyzes its predominance and bottleneck during the course of its development along yangtze. based on the study, by the combining of scalar computing and qualitative analysis, it selects the leading industries and the potential ones. meanwhile in a basis of the mechanism of the successive rising of the industry, it suggests to cultivate the impellent enterprises to create the localizing effect of the predominant industry, and supports the scientific foundation of the industry rational transition and continuous increasing

    筆者首先根據鎮江市的發展現狀，分析在以沿江開發為主線的發展過程中，產業發展的稟賦優勢和制約瓶頸，在此基礎上，通過定量和定性分析相結合的方法，遴選出鎮江市主導和未來發展的潛導產業，並根據產業連續增長的機理，培養推進型企業，依靠企業集群創造優勢產業的本地化效應，為產業之間的順利過渡和連續增長提出科學的依據。
  17. Abstract : the conformal flat space - time solutions in electromagnetic and scalar theory are shown, and the indefiniteness of the plane - symmetric solutions and the method for defining a noncontinuous field by the intersection of multi - solutions are demonstrated

    文摘:給出電磁場和標量場在共形平直時空中的解，發現了平面對稱解的不確定性及由多重解的交集來定義一個非連續場的方法
  18. Since scalars are independent of the coordinate system, the dot product of two vectors is called a scalar invariant.

    因為標量與坐標系無關，故兩個矢量的點積稱為標量不變量。
  19. Kinetic energy is a scalar property of motion.

    動能是運動的一種標量屬性。
  20. So it holds a ideal ability to anti - interference and has 2 scalar level resolution in location and measuring velocity than traditional radio induction technology. and the channel composed of the new radio induction system for communication is different from the parameter - constant channel and the traditional parameter - changing channel, its parameter is decided by the mutual induction between its antenna and induction - cable, by the location of its antenna, by the signal frequency passing through, its parameter has nothing to do with the time parameter. the channel composed of the new radio induction system is a new parameter - changing channel independently of time for communication

    而且，由新型無線感應系統組成的通道既不是恆參通道，也不是一般目前所知的變參通道，其通道傳遞函數的幅值只與信號的頻率有關，與系統中天線和感應電纜之間的互感和天線的位置有關，而與時間無關，其通道傳遞函數的相位只與天線的位置有關，而與時間無關，由新型無線感應系統組成的通道是一種不隨時間變化的新型變參通道。
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