Purpose To study the effect of heparin on expression of type collagen ⅰ,ⅲ mRNA in cultured fetal rat lung fibroblast ( LFb).

The LFB says it currently employs 354 female firefighters--7.39% of its operational workforce.

伦敦消防局称，目前有354名女性消防员，占到职员总数的7.39%。

LFB library is an aggregate of functions, which configure and manage the LFB attributes.

LFB属性管理库是对LFB属性进行配置和管理的功能函数的集合。

This thesis primarily researches the design and implementation of LFB library in ForCES router software model.

本文主要研究了ForCES路由器软件模型中LFB（逻辑功能块）属性管理库的设计和实现。

Extensible LFB Management and Development Model for ForCES Router Software

一种可扩展的ForCES路由器LFB管理及开发模型

This kind of OPC-aware layout design is usually called as Litho-friendly Design ( LfD).

这一流程通常被称之为光刻友好的版图设计（Litho-friendlyDesign，LfD）。

Wuxi Power Machinery Co. Ltd. Film products LFD flat bag filter dust collector is selected as the filter.

选用无锡市华能电力机械有限公司生产的LFD扁布袋复膜滤料除尘器。

LFD Regimen Combined HCPT for the Treatment of Advanced Rectum Cancer: A Clinical Study on 46 Patients

LFD化疗方案联合HCPT治疗晚期直肠癌46例临床观察

Simulation of LFD System in Precision Boring and Reliability Analysis

精镗孔液膜阻尼系统仿真及工作可靠性分析

Field Trial of LFG Collection and Engineering Design Parameters

垃圾填埋气体收集现场试验与工程设计参数确定

Comparison of three different prediction models in LFG generation

3种垃圾填埋气预测模型的比较研究

Transfer from C-Structure to F-Structure in LFG

LFG中从词汇结构到功能结构的转换

Experimental Study on Basic Parameters for LFG Control and Utilization

LFG控制利用工程基本参数的试验研究

He's old enough now to earn his keep and stop stop living LFF his parents.

他现在大得可养活自己，不再依靠父母了。

Interconnection driven placement algorithm based on LFF principle

互连驱动的基于最小自由度优先原则的布局算法

An Improved Method of Remote Sensing Image Fusion: LFF

一种改进的遥感图像融合方法：LFF

There were no relevant ties of the maxillary and the mandibular bony arch length with the anterior lower facial height ( ALFH), the posterior lower facial height ( PLFH) and the average height of both ( LFH) respectively.

上颌基骨长和下颌基骨长分别与前下面高（ALFH）、后下面高（PLFH）和均高（LFH）间无相关关系。

Compared with TC, activities of CK, LFH and SOD in myocardia were enhanced while MDA was reduced in the exhaustion and the following recovery phases in TT.

与对照组相比，FDP组在运动力竭后即刻及力竭后恢复时相均能提高心肌内CK、LDH、SOD的活性和SOD/MDA的比值，降低心肌MDA的生成；

LFH regimen seems to be a promising regimen in the treatment of advanced colorectal carcinoma.

LFH方案是治疗晚期结直肠癌有希望的方案。

To describe the anatomical and histological characteristics of the lumbar joint capsules and the Lumbar foraminal ligaments ( LFL), and discuss the effect of LRM on the fibers of capsules and LFL.

观测腰椎间孔韧带和小关节囊的形态及特点，以探讨其在腰腿痛发生机制中的作用及其与手法的关系。

LFL are probably normal components of the intervertebral foramen, and the segmental blood vessels and nerve roots are protected by LFL.

腰椎间孔韧带应为腰椎间孔区正常的组织结构，它对节段血管和神经根具有保护作用。