1)  bi-insitu
双原位
2)  diatomic bond
双原子键
1.
By means of the improved electrostatic three-center model of diatomic bonds and its expressions for physical quantities, the relations between effective bond charge density, bond-stretching force constant and characteristic frequency are fitted.
本文应用修正的双原子键三中心静电模型及其有关物理参量表达式,拟合了有效键电荷稠度与键的力常数和特征频率之间的关系;建立了偶极矩、核四极矩偶合常数中的场梯度及晶体非线性光学系数的近似理论表达式。
3)  multiple primary cancer
双原发癌
1.
Objective To investigate the cause, diagnose and treament of multiple primary cancer (MPC).
目的 分析双原发癌的病因、诊断和治疗 ,以提高诊断和治疗水平。
4)  two atoms
双原子
1.
By means of negativity and concurrence, we investigate the time evolution of the entanglement of the two atoms and the entanglement between the two modes in the system of two atoms interacting with two-mode fields.
本文应用negativity和concurrence两种纠缠度量标准,考察了双原子与双模光场相互作用系统中,原子间纠缠和光场模间纠缠随时间的演化规律,发现它们在时间演化过程中可以相互转换,在一定条件下两者具有很好的对应关系;对于两量子位系统,negativity和concurrence的取值范围一样,在判断纠缠存在与否的标准上也完全相同,但当系统处于混态时二者的大小不能始终保持一致。
2.
The properties of the phase evolution in the system of Raman interaction between two atoms and a single mode cavity field are studied in the cases of two atoms with dipole dipole interaction coupling to the field with different constants.
本文研究了双原子与单模光场拉曼相互作用系统中, 在光场和原子具有不同的耦合并计及原子间偶极- 偶极相互作用情况下,光场相位的演化特性。
5)  a pair of atoms
双原子
1.
The entropy evolution of a pair of atoms interacting with a single-mode vacuum field is investigated by using the quantum reduced entropy,and the influence of the atomic dipole-dipole interaction on the field entropy evolution is discussed.
用量子约化熵研究了双原子与单模真空场相互作用系统的场熵演化,并讨论了原子偶极-偶极相互作用对场熵演化的影响。
2.
The entanglement properties of a single-mode vacuum field interacting with a pair of atoms are investigated by using the quantum reduced entropy,and the influences of the atomic dipole-dipole interaction on the degree of the entanglement are discussed.
用量子约化熵研究了单模真空场与双原子相互作用的纠缠特性,讨论了原子偶极—偶极相互作用对其纠缠度的影响。
6)  biatomic chain
双原子链
1.
Lattice vibration of biatomic chain in free boundary condition;
自由边界双原子链的晶格振动
参考词条
补充资料:2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
CAS:38051-10-4
分子式:C13H24Cl6O8P2
中文名称:2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]

英文名称:2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
说明:补充资料仅用于学习参考,请勿用于其它任何用途。