查询词典 HF

In chapter 4,taking the CCSD results as references,the performances of five DFT(BHandHLYP,MPWB1K,B3LYP,B3PW91 and SVWN) and two WFT(HF and MP2) methods for describing relative conformer energies,vertical electron detachment energies,deprotonation energies,and proton affinities of 22 amino acids were determined.

第4章中以高精度的耦合簇方法的计算结果为基准，测试了五种密度泛函方法(BHandHLYP，MPWB1K，B3LYP，B3PW91和SVWN)和两种波函方法(HF和MP2)对描述22种氨基酸体系的构型相对能量，垂直电离能，质子化和去质子化能这四种能量性质的能力。

The HF-3, with conservatively estimated range of 300km, has been under development for nearly 10 years.

保守估计射程为300km的雄风-3型导弹已经进行了长达10年的研究。

Numerical simulation of high energy continuous wave DF/HF chemical laser.

华为红。高功率连续波DF/HF化学激光器数值模拟研究。

In this work,it is found that the shape of ca- thodic polarization curve of brass in HF acid is influenced by the concentra- tion of cupric ions and the existence of oxygen.

我们对此现象进行了一些探讨，发现它的形状与两价铜离子的浓度及氧的存在有关。

The motion of a discrete curve in Minkowski space is first introduced. Then by identifying the spin vector of HF models with the unit vectors of discrete curve, respectively, we obtain the corresponding DNLS.

我们将主要考虑闵可夫斯基空间中离散曲线的运动情况，并利用离散曲线的单位矢量分别替代离散的MHF方程中的自旋矢量，给出相应的离散非线性薛定谔方程，从而建立了两者之间的几何等价性。

Study on the cylindrical continuous wave HF chemical high energy lasers.

环柱型高能连续波HF化学激光器研究。

At HF/LANL2DZ level, coordination interactions between La with cysteine were studied.

在HF/LANL2DZ水平，研究了La与半胱氨酸的配位作用。

Besides, the operation electric current of the electrostatic desalt unit reduced about 50% when using HF-101 decalcification agent.

并且使用HF-101脱钙剂可使电脱盐装置的操作电流下降50%，具有较好的节能降耗作用。

The performance of conventional differential demodulator is very poor in bad HF channel.

常规的差分解调器在恶劣的短波信道环境下性能很差。

Its performance is studied through simulation in bad HF channel, and comparing with the conventional differential demodulator is described.

仿真了常规差分解调器和新的差分解调器在恶劣短波信道环境下的性能对比。

I think people in this lifetime in a rebirth.

我觉得人在这一生里其实也在轮回。

He had to tie her hands together.

他不得不把她的双手绑在一起。