查询词典 direction field

Because be affected stagnantly by big environment, advertiser publicizes the budget that go up in advertisement far as once upon a time, much relevant fare searchs a field from the flow direction on traditional media conduct propaganda, latter after all quantified count can be made on advertisement conduct propaganda and more direct and effective, and the backbone that this also is cereal song business by chance.

由于受到大环境不景气的影响，广告客户在广告宣传上的预算远不如从前，大量的相关费用从传统的媒体宣传上流向搜索领域，究竟后者在广告宣传上能做出量化的统计并且更为直接有效，而这恰巧也是谷歌业务的主心骨。

Making use of the inverse surface equation of wave normals and the boundary condition about the continuity of electromagnetic field tangential component at the surface of crystal, expressions about wave normal and ray direction, wave normal and ray refractive indexes were obtained.

论文建立了以光线入射方向和晶体光轴方向为基准的入射坐标系，利用波法线反曲面方程和电磁场在晶体折射界面处切向分量连续性的边界条件，得到了晶体中波法线方向、射线方向、波法线折射率和射线折射率的表达式。

The direction of the telluric field rotated.

地震前后大地电场E的方位发生转动；3。

When the temperature gradient and the magnetic field gradient are in the same direction, the heat transfer can be strengthened.

磁场与温度场和浓度场之间的方向协同良好时，能起到强化氨水吸收过程中传热传质的作用。

The field of tourism has also changed direction,from large-scale to small-scale touristic developments.

旅游领域也由以前大规模的旅游开发向小规模的旅游开发转变，人们对解决以前的大众旅游的对策——旅游与责任并行的旅游——的必要性呼声高涨。

The residual determination methods of triazole pesticides were summarized and the development direction of this field were predicted.

综述了三唑类农药的残留检测方法，并展望了该领域的发展方向。

The diode consists of a tungsten filament, which gives off electrons when it is heated, and a plate toward which the electrons migrate when the field is in the right direction.

二极管由一根钨丝和一个极板组成，钨丝受热时就放出电子；当电场方向为正时，这些电子就移向极板。

The disturbed interface of a heavy fluid and a light fluid will loss the stability and two fluids will mix turbulently, when the interface is in the gravitational field whose direction is from the heavy fluid to the light fluid or it interacts with a shock wave.

受扰动的两轻重流体的交界面，当处于方向由重流体指向轻流体的有效重力场中或受到冲击波作用时扰动将发展，界面将失稳，两种物质将发生湍流混合。

In later years, he is committed to a unified field theory, although he has not achieved the desired results, but he made from high-dimensional geometric symmetry of the starting unified local interaction is still the guiding ideology of the basic interaction of grand unified theory of the development direction of , in his half-century after his death, has been weak and the unification of strong interaction be reflected.

他在晚年致力于统一场论，虽然没有取得他预期的结果，但他提出的从高维几何局域对称性出发进行统一相互作用力的思想至今仍指导着基本相互作用大统一理论的发展方向，在他逝世后的半个世纪中，已经在弱电和强相互作用的统一中得到体现。谢谢最好准确

The conclusion is drawn through analyze and comparison between the solutions of zero and first order, second and first order that the particle drifts in the vertical direction of the magnetic field and its crosswise gradient in the approximation of first order. While the particle makes superimposed circle movement of uniform velocity in the approximation of second order.

通过分析比较1阶近似解与0阶近似解；2阶近似解与1阶近似解，得出由于1阶近似而引起粒子在与磁场方向以及磁场横向梯度方向垂直的方向发生漂移；由于2阶近似使得粒子在xy平面内做12W、3W、4W、5W、6W叠加的匀速圆周运动。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。