df

Dibenzofuran ( DF ) is one of the model compounds for the study of biodegradation of dioxin-like pollutants.

二苯并呋喃 ( DF ) 是研究二英类化合物生物降解的模式化合物之一.

DF Deep Hole Drilling Machine Electro-hydraulic Servo Control System Design and Research

深孔钻床电液伺服控制系统的设计与研究

DF file or contains specimen of variable data documents.

DF文件或含有可变数据的文档样张.

Calculation Method to Working Parameters FF and DF of Network

关于网络工作参数FF、DF的计算方法的探讨

Objective To study on clinical, pathological, radiological feature and treatment of the desmoplastic fibroma ( DF ) in the calvaria.

目的探讨颅骨硬纤维瘤 ( desmoplasticfibroma,DF ) 的临床 、 病理 、 放射学特征及治疗方法.

Optical film of DF high energy laser system

氟化氘高能激光系统中的光学薄膜

Algorithm Research Based on DF and Location

基于测向定位的算法研究

The rotational nonequilibrium phenomenon in a CW DF chemical laser was experimentally studied.

在连续波DF化学激光实验中研究了转动非平衡现象.

DF-like file back to the factory.

DF 等电子文件传回工厂.

Optimized Schedule for Engineering Development in the DF 1-1 Gas Field

东方1-1气田开发工程方案优化学术论文现场讲座日程安排

DF Workflow Foundation, and the company's tools can help membership card before staff achieve their dreams.

DF工作流程的基础, 而来自其他公司的工具则能帮助会员卡制作前工作人员实现他们的梦想.

DF media suit is always better than other media with greater pertinence.

DF媒体套装总是比其他媒体具有更强的针对性.

Probe into the Comprehensive Automation System in DF 3003 Type Computer Substation

DF3003型微机变电站综合自动化系统探讨

The relationship between the water requirement and Df is revealed.

另外Df与磨细灰的需水量比有一定的相关性。

So improved DF patients quality of life.

提高DF患者的生存质量。

Purpose understanding old people is diabetic sufficient gangrenous ( DF ) clinical feature and its risk element.

目的了解老年人糖尿病足坏疽 ( DF ) 的临床特征及其危险因素.

Added the DF flag to the debugger.

调试器增加了DF标志位的显示.

The bearing strength of DF-5 AS bimetal inlaid self-lubricating slide.

DF-5AS双金属镶嵌自润滑滑块的承载能力.

Admiral McVadon worries about their development of DF-21 ( CSS-5 ) medium-range ballistic missiles.

麦克瓦顿将军对中国DF-21 ( CSS -5 ) 中程 弹道飞弹的进展不无担心.

Therefore, Df can be used as an effective corrosion evaluation method.

分形维数可以作为一种的有效表征材料腐蚀程度的手段。

The second section detailed analysis and evaluate the present Compensation System in DF Company;

第二部分对DF公司薪酬体系的现状进行了详细的分析和评价；

Design and Application of DF System Vibrating Deep hole Drill

DF系统振动深孔钻的设计与应用

Numerical Study of Compositions Match in Combustor of DF Chemical Laser

DF化学激光器燃烧室中化学配比的数值研究

The dip ranges of the three facies belts in outcrops are listed : CNCF-40～70, PF-25～45, DF-20～35.

露头揭示这三个相带的倾角范围为: CNCF-40~70, PF-25~45, DF-20~35.

These parameters of DF group were lower significantly than STH group ( P < 0.01 ).

DF组较STH组各项指标显著改善 ( P<0.01 ).

DF-31 A is a more efficient way to counter their wild ambitions.

用DF-31A来对付他们的野性将更有效.

Project Management for the Basic Design of DF 1-1 Gas Field

南海东方1-1气田基本设计项目管理

A detail number effect factor ( DF) and the application in durability analysis

构件细节数效应系数DF及其在耐久性分析工作中的应用

However, there is no research on the function of DF in China now.

目前国内对DF功能的研究甚少。

Font too large. Recompile with larger DF _ MAPSIZE.

字体太大. 用更大的DF_MAPSIZE重新编译.