查询词典 Hubbard

No man needs a vacation much as the man who has just had one.——Elbert Hubbard

Elbert Hubbard（英国作家，代表作是『致加西亚的信』）：没有比刚刚度过假的人更需要假期的了。

"The world bestows its big prizes both in money and honors for but one thing," says Elbert Hubbard, and that is initiative.

"在这个世界上，只有一样东东可以不仅带来丰厚的金钱，也带来荣誉，" Elbert Hubbard 说，这个东东就是主动性。

So,detective hubbard, what's her full name?

所以，Hubbard探员，她的全名叫什么？

But Dan Hubbard, senior director of security and research at Websense, said there was some urgency.

但是Websense公司安全研究部门的资深主管Dan Hubbard说，这样做还是有危险。

Result we get the Hamiltonian expressed by Hubbard operators of the spin-ladder model.

结果我们得到了用Hubbard算符表示的自旋梯模型的哈密顿量。

We also find that the temperature dependence of those interlayercouplingsare considerably enhanced with the decrease of the Hubbard interaction.

我们还发现当Hubbard互作用减弱时，双线性和双二次耦合强度随温度升高的衰减会显著增强。

Aim The Hamiltonian is transformed from Pauli matrices to Hubbard operators.

目的把用Pauli矩阵表示的哈密顿量转化成用Hubbard算符表示。

This paper carries out a summative evaluation of New Perspective English Learning System. The evaluation principles and methods employed herein are on the basis of the evaluation criteria proposed and perfected by Hubbard, and draw upon the latest interface design criteria proposed by Plass.

提要：本文结合Hubbard提出并完善的软件评估标准与Plass提出的界面设计标准，提出了语言教学软件终结性评估的七大基本原则和具体评估标准，涵盖语言指导、内容设计和界面设计三个方面。

With an effective two-site Hubbard model, the dynamic behaviors of an exciton confined in coupled double quantum dot system driven by high AC field are investigated.

利用有效的两点Hubbard模型，研究了在高强度交变电场驱动下的双量子点分子中激子的动力学行为。

In recent years, much attention has been attracted to the 1D strong correlated system with two mechanisms of opening gaps. The models include:(1) the frustrated spin-Peieds system,(2) the 1D Hubbard model with a staggered potential,(3) the antiferromagnetic Heisenberg chain with Dzyaloshinskii—Moriya interaction,(4) the spontaneously dimerized s=1/2 antiferromagnetic chain in a staggered magnetic field.

特别是近年来，具有双能隙机制的一维强关联系统引起人们的关注，这些系统具体包括：（1）具有阻挫作用的Spin—Peierls系统；（2）电荷转移型Hubbard模型；（3）具有Dzyaloshinskii—Moriya作用的反铁磁海森堡链；（4）在交错势场中具有自发二聚化的S=1/2的反铁磁海森堡链。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。