1) emission lifetime
发射寿命
1.
Stable emission mechanism of Mo-La_2O_3 cathode—Carbonization and emission lifetime;
稀土镧钼热阴极材料稳定发射机理——碳化及发射寿命
2) spontaneous emission lifetime
自发辐射寿命
1.
The spontaneous emission lifetime of 5D0 of Eu3+ in Gd2O3 nanocrystalline is significantly affected by the surrounding media,mainly due to the refractive index of the media and the filling factor of the nanocrystalline.
有两种模型可以描述自发辐射寿命与周围介质的相互作用:Onsanger-实腔模型与Lorentz虚腔模型。
3) spontaneous emission lifetime modulation
自发发射寿命调制
1.
Supposing that input modulation signal is actual phonetic signal and its adjoint noise is additive white noise, for spontaneous emission lifetime modulation and photon lifetime modulation, we derive signal-to-noise ratio (SNR) in various parameters through frequency domain analysis against laser in the premiss of large input SNR.
假定输入调制信号为实际语音信号 ,伴随语音信号的噪声为加性白噪声 ,在大输入信噪比前提下 ,对微腔半导体激光器的自发发射寿命调制、光子寿命调制两种调制方式进行了频域分析 ,得到了不同参数下的信噪比增益 。
4) radiative lifetime
辐射寿命
1.
Fine-structure energy levels and radiative lifetime in Zn-like ions;
类锌离子精细结构能级和辐射寿命
2.
Fine-structure energy levels and radiative lifetime in P-like ions;
类磷离子精细结构能级和辐射寿命
3.
Fine-structure levels, radiative lifetime and various transition parameters for all of the electric dipole(E1), magnetic dipole(M1), eletric quadrupole(E2) and magnetic quadrupole(M2) transitions among the 1772 fine-structure levels .
用加Breit修正和QED修正的全相对论多组态自洽场方法,计算了类镍钼离子MoXV的1s、2s、2p-、2p、3s、3p-、3p、3d-、3d、4s、4p-、4p、4d-、4d、4f-、4f、5s、5p-、5p、5d-、5d、5f-、5f、5g-、5g、6s、6p-、6p、6d-、6d、6f-、6f、6g-、6g轨道的1772个精细结构能级和辐射寿命以及各能级间的电偶极、磁偶极、电四极和磁四极跃迁的跃迁波长、跃迁几率和振子强度,能级的计算值和已知实验值之间的相对误差小于0。
6) lasing lifetime
激射寿命
1.
The concept of the lasing lifetime of working substance in the solid dye laser is promoted to liquid dye laser,and a twin laser beam testing method to measure the lasing lifetime is presented.
把固体染料激光器工作介质激射寿命的概念推广到液体染料激光器中,同时提出了一种针对液体激光染料激射寿命的双激光光路测试方法。
补充资料：导弹机动发射(见导弹发射方式)
导弹机动发射(见导弹发射方式)
maneuverable launching of missile
算薰;笙簌巍骂 able launching 式。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条