1.
Spatiotemporal distribution patterns of photosynthetic photon flux density,air temperature,and relative air humidity in forest gap of Pinus koraiensis-dominated broadleaved mixed forest in Xiao Xing'an Mountains
红松阔叶混交林林隙光量子通量密度、气温和空气相对湿度的时空分布格局
2.
particle flux density monitor
粒子通量密度监测器
3.
neutron flux density scanning assembly
中子通量密度扫描装置
4.
neutron flux density monitor
中子通量密度监测器
5.
neutron flux density indicator
中子通量密度指示器
6.
electron flux density indicator
电子通量密度指示器
7.
diffusion coefficient for neutron flux density
中子通量密度扩散系数
8.
power measuring assembly based on neutron flux density
中子通量密度法功率测量装置
9.
actual flux density
有效(磁)通量密度
10.
dielectric (flux) density
电通(量)密度，电移位密度
11.
Peltier Cooling Technique for Single-photon Detector at Infrared Wavelengths;
量子保密通信红外单光子探测器的温度控制技术
12.
The thermal neutron flux density is measured with Soild State Nuclear Track Detector (SSNTD),and the γ radiation dose rate is detected with Thermoluminescence Dosimeter (TLD).
中子通量密度采用固体核径迹探测器测量，γ辐射剂量率用热释光探测器测定。
13.
low intensity test reactor
低中子通量密度试验性反应堆
14.
Differential Laser Interferometry for Dense Plasma Density Measurement;
激光差分干涉测量稠密等离子体密度技术研究
15.
logarithmic power measuring assembly based on the neutron flux density
根据中子通量密度的对数功率测量装置
16.
Research on Single-Photon Quantum Secure Communication and Related Technology
单光子量子保密通信及其相关技术研究
17.
Flux: The stream of photons coming from a light source.
光通量：一个光源的光量子流量。
18.
minimum acquisition flux density
探测目标最小通量密度