查询词典 effective mass

In the usual HQET, as an approximation for very large mass of the heavy quark, quark and antiquark fields are completely decoupled and treated separately in the effective Lagrangian.

原有重夸克有效理论的出发点是在重夸克质量m〓很大的条件下夸克与反夸克场几乎无耦合。

Effective reference is provided in the *** for accurately analyzing the problem of crack resistance under construction of mass concrete baseplate.

本文的研究结果为防止大体积混凝土底板的温度裂缝提供了有效参考。

That will be far more effective than scores of videos, mass briefings and newsletters.

这将远远超过影片分数，大规模简报和通讯有效。

By the law of conservation of mass, the principle of effective stress and the Darcys law as well as the equilibrium differential equations, a coupled mathematic model that included the terms of source and sink, and its corresponding direct coupled FEA model, for the analysis of groundwater seepage and stress were developed.

其次根据土体的平衡微分方程、质量守恒定律、有效应力原理以及达西定律建立了考虑源汇项的渗流场与应力场耦合数学模型，并且提出了直接耦合有限元计算方法。

Mutalisks were also very effective against Terran - if they went for a factory opening like siege expand or mass hellions.

飞龙在对付人类的时候同样好用——如果他们盖得满城尽是坦克厂——好吧雷神似乎要两辈子才能造出来一个，而且那倒霉玩意走的也太慢了。

The various effective interactions'(including DDME1,TW99,NL2,TM1,TM2,GL85 and GL97) influence on the constitute, equation of state and mass of neutron star are studied in the framework of relativistic mean field theory considering the interacting nucleons, hyperons and mesons system at finite temperature (T=20 MeV).

从相对论平均场（Relativistic Mean Field，RMF）理论出发，考虑核子、超子和介子的相互作用，研究了一定温度（T=20 MeV）下，各种不同相互作用参数组（DDME1、TW99、NL2、TM1、TM2、GL85和GL97）对中子星物质的粒子组成、状态方程和质量等的影响。

In this research, wastewater containing Cationic Red X-GRL dye was treated by UV, ozone, and ozone combined with UV, respecively. After determining the·OH indirect reaction rate constant k〓, the radiation flow rate of UV lamp P〓, the volumetric mass transfer coefficient k〓a, and the effective length of the radiation in photochemical reactor L, the influence factor, mechanism, kinetics, and modeling were investigated for these three processes.

在确定·OH间接反应速度k〓、光源总辐射流率P〓、体积传质系数k〓α、反应器有效光程L等工作的基础上，用UV、O〓、O〓/UV等方法处理阳离子红X-GRL染料废水，进行了影响因素研究、动力学研究、机理研究、模型研究、氧化与生化组合研究等。

As a result, for designing and implementing global licensing programs that intend to be effective in their communication, licensors intentionally may have to exclude parts of their mass audience and should rather concentrate on their actual target audience and seek to reach them through their similarities in order to communicate clearly with them.

作为结果，为设计并且实现打算在他们的通讯有效的全球准许的节目，许可者可以故意地必须排除他们的集体的观众的部分并且应该相当集中他们的实际的目标观众并且寻求通过他们的有序的类似到达他们清楚地与他们一起交流。

The essence of this new effective theory lies in that two physical parameters——the Debye mass and the finite width of particles reflecting the collective effects——are introduced into the propagators of QGP partons by applying the spectral repersentation method.

这个有效理论的新意在于利用谱表示方法把反映集体效应的屏蔽质量和粒子的有限宽度作为物理参量引入到QGP中成分粒子的传播子中，较好解决了原有理论的红外奇异性问题，使所得结果具有明确的物理意义。

For each group stars, both the surface gravity and the stellar mass increase with increasing effective temperature.

对每一类恒星，其质量和表面重力都随着有效温度的增高而线性增大。

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。