IFD

Prophylaxis or early treatment should be considered given the high mortality of IFD .

由于IFD的高死亡率，应考虑预防或早期治疗。

Random Variable Approach of Determining Threshold in IFD

传感器故障诊断中确定阈值的随机变量方法

IFD Receiver for CINRAD / CB Pulsed Doppler Weather Radar

CINRAD/CB脉冲多普勒天气雷达数字中频接收机

The problem of instrument failure diagnosis ( IFD ) can be solved using dedicated observer scheme ( DOS ) .

使用专用观测器组（DOS）的方法能解决传感器故障诊断问题。

One year survival rate of IFD group is 63 % , non-IFD group is 83.9 % ( p 0.05 ) .

IFD组1年存活率为63.0%，无IFD组1年存活率为83.9%（P0.05）。

IFD Convert is a Pocket PC professional Converter which allows you to convert values between any type of units .

通用转换是一个掌上电脑专业转换您可以转换价值之间任何类型的单位。

The main functions and performance parameters of the IFD Receiver for CINRAD / CB Pulsed Doppler Weather Radar are presented .

介绍CINRAD/CB脉冲多普勒天气雷达数字中频接收机的主要功能和技术性能。

IFD Currency is the program which you should have installed on your Pocket PC before going on a trip abroad .

通用货币是计划，你应该安装在您的掌上电脑，然后再前往国外。

IFD Calc for Pocket PC is a calculator , that allows you to calculate basic and complicated arithmetic expressions .

通用计算器的掌上电脑是一个计算器，它可以让您的计算基本和复杂的算术运算。

Each IFD entry consists of12 bytes .

每个通用条目由12字节。

An implicit finite-difference ( IFD ) scheme of box method is introduced for solving the parabolic equation representing electromagnetic wave propagation in the troposphere .

本文用箱式格式的有限差分法求解了电磁波在对流层中传播的抛物化波动方程。

In this paper we combined the ideal free distribution ( IFD ) theory of animals with the clonal plant to study the distribution of ramets in patches .

将动物的理想自由分布理论与克隆植物相结合，在理论上研究其个体在斑块间的分布模式。

IMPORTANCE OF THE FIELD : Invasive fungal diseases ( IFD ) are severe complications in patients receiving immunosuppression after solid organ or allogeneic stem cell transplantation .

研究领域的重要性：侵袭性真菌疾病（IFD）是实体器官或异基因干细胞移植术后接受免疫抑制治疗患者的严重并发症。

In a field in which evidence is scarce and conflicting , we provide evidence-based strategies for diagnosing and treating the most relevant IFD in transplant recipients .

在一个证据稀少且不一致的领域，我们为移植受者的大多数相关IFD的诊断和治疗提供了循证医学策略。

Objective : To probe into the regularity of the distances between midial border of two superior articular processes ( IFD ) and two pedicles ( IPD ), to provide the theoretical data for diagnosing spinal stenosis .

目的：探讨椎骨上关节突间距（IFD）与椎弓根间距（IPD）的内在规律，为诊断椎管狭窄提供参考值。

But it is difficult to construct DOS where the process is nonlinear and the structure and the parameter of its model are all unknown . In this paper , DOS and the decision logic are achieved using the multilayered neural networks , accomplishing IFD for unknown nonlinear system .

然而，对于对象为非线性的、对象模型的结构和参数均未知的系统，DOS很难构造出来，本文使用多层神经网络实现了DOS以及决策逻辑，从而实现了对不确定的非线性系统传感器故障诊断。

Objective To measure the transverse diameter ( TD ), sagittal diameter ( SD ) and inter facet sdiameter ( IFD ) in lower lumbar spine of normal people at different ages with Computed To-mography ( CT ) and sum up their changing regularity .

目的应用CT测量不同年龄正常人下腰椎管横、矢径和关节间径并总结其变化规律。

Chemical stability ; and secondary adhesiveness . Particulated gelled flexible IFD agent SR-3 is prepared from 34 % flexible monomer , 60 % comonomer , 5 % toughening agent , and 1 % initiator and manufactured in 50 % anti-adherent aqueous suspension .

由34%柔性单体、60%共聚单体、5%增韧剂、1%引发剂合成了微粒型胶状柔性深部液流转向剂SR-3，产品为50%的防黏结水悬浮液。