PFV

常見例句

CRS and RRS were measured using the passive expiratory flow volume technique (PFV).
采用美國森迪公司 2 6 0 0型肺功能儀 ,利用被動流速容量技術 (PFV)進行CRS及RRS的測定。
However, only those adults in the VT/orthoptics group had clinically meaningful improvements in NPC and PFV.
但是，只有在VT/斜視矯正組中的成人，其NPC 和PFV獲得顯著的進展。
A perturbational finite volume (PFV) method for the convective diffusion equation is presented in this paper.
在有限體積(FV)方法的重構近似中;引入數值攝動處理;即把界面數值通量攝動展開成網格間距的冪級數;并利用積分方程自身的性質求出冪級數的系數;同時獲得高精度迎風和中心型攝動有限體積(PFV)格式.
This indicated that (1) The PFV of thyroid arteries revcovered slower than that of thyroid function .
提示：（1）甲狀腺PFV的恢復晚于甲狀腺功能的恢復，或甲狀腺血流狀態(tài)不僅取決于甲狀腺功能狀態(tài)；
The resulting formulae of the above perturbation operation are higher-order upwind and central PFV schemes.
二階和四階中心PFV格式對網格Peclet數的任意值均為正型格式;比常用的二階中心格式優(yōu)越.
It was suggested that detection of IgA and IgM may complement each other for the diagnosis of RSV, PFV infection of lower respiratory tract.
提出了對RSV和PFV感染以檢測特異性IgA替代IgM或兩者互補的設想。