DCF
英
美
abbr. 数据汇集表；数据采集形式(Data Collection Form); 数据通信设施(Data Communication Facility); 数据通信功能(Data Communication Function)
BNC.30763
双语例句
- Comparative Study of DCF Method and Real Options Method in Assessing Value of Mining Right
矿业权价值评估DCF法与实物期权法比较研究 - Node adaptive sleeping mechanism of DCF protocol in ad hoc networks
适用于adhoc网络的DCF协议节点自适应休眠机制 - The paper presents the rationale of DCF model and RIV model, and compares the applying scope and interpreting ability of the two models.
依据自由现金流折现模型和剩余收益模型的基本原理，对两个模型的应用范围和解释能力进行了比较。 - The new technology is based mainly on applying direct current field ( DCF) with proper parameter between the treated sample and the powder agents.
新技术通过在软氮化粉末渗扩介质与被渗样品间施加合适参数的直流电场来实现。 - Large mode area double-clad fiber ( DCF) usually has a non-circular inner cladding to increase the absorption efficiency of the pump laser.
双包层大模场光纤往往采用非圆形结构的内包层来提高对泵浦光的吸收效率。 - MAC delay analysis and simulation of IEEE 802.11 DCF
IEEE802.11的DCF机制媒介接入延时分析与仿真 - Enhanced Analytical Model for 802.11 DCF Multi-Hop Ad Hoc Networks
一种改进的多跳网络802.11DCF分析模型 - A Modified DCF Protocol based on Competing Node Number Estimation
一种基于竞争节点估计的改进DCF机制 - The Application of DCF Model in the Evaluation of the Non-public Enterprise
DCF模型在非上市企业价值评估中的应用 - Impact of Routing Property on Capacity of IEEE 802.11 DCF Multi-hop Wireless Network
路由特性对IEEE802.11DCF多跳网络容量的影响 - Directly modulated laser combining with phase modulator is adopted to produce large chirped light, which can be compressed by DCF to generate the optical pulse.
该方案采用直调激光器配合相位调制器产生大啁啾并由DCF压窄输出光脉冲。 - Novel algorithm of dynamic contention window adjustment for 802.11 DCF
基于竞争窗口动态调整的802.11DCF改进算法 - A kind of distorting phenomenon may take place in assessing the mining rights of the late-staged mines by means of DCF method.
在采矿权评估中，运用现金流量法评估中晚期生产矿山采矿权价值时可能会产生一种失真现象。 - Time to cancer progression was in favor of DCF.
至疾病进展时间也有利于DCF组。 - DCF Based on Packet Priority and Its Performance Analysis
基于数据包优先级的DCF及其性能分析 - DCF-based long-distance optical fiber communication systems dispersion compensation
基于DCF长距离光纤通信系统的色散补偿 - In this letter, the waveguide structure of Dispersion Compensation Fiber ( DCF) is designed and a kind of high-performance DCF fabricated.
文章从理论出发设计了一种色散补偿光纤波导结构，并制备出一种高性能的色散补偿光纤。 - The Clinical Research of Kang'ai Injection Combined with Modified DCF Regimen for Patients with Advanced Gastric Cancer Effect of the Optimized Vitrified Cryopreservation Procedure on Human Oocytes
康艾注射液联合改良DCF方案治疗进展期胃癌的临床观察改良的玻璃化冻融方案对人类卵母细胞冻融效果的研究 - The data from the randomized phase II trial were reviewed by an independent data monitoring committee and the IDMC chose DCF to be the experimental arm.
II期临床的数据由独立的数据监察委员会（IDMC）分析，并选择了DCF作为III期临床研究的试验组方案。 - Utilizing phase modulator and dispersion compensation fiber ( DCF) link, a non-return-zero ( NRZ) data format is converted to return-zero ( RZ) data format with tunable duty ratio.
提出了利用相位调制器和色散补偿光纤（DCF）把非归零（NRZ）码信号转换成为占空比可调的归零（RZ）码信号的方案。 - And through assessing X gold mining rights, the feasibility which income method can be a complementary method for DCF method is proven.
同时，通过X金矿采矿权评估实例证实了收益法作为现金流量法补充方法应用的可行性。 - Analysis and Improvement of the Backoff Mechanism Used in IEEE 802.11 DCF
IEEE802.11DCF退避机制分析和改进 - Analyzes the DCF mode in IEEE 802.11 and the EDCA 、 HCCA mode in IEEE 802.11e.
重点分析了IEEE802.11MAC机制中的DCF方式，以及IEEE802.11e的EDCA和HCCA方式。 - A distributed RTS threshold adjustment algorithm is proposed to optimize saturation throughput of IEEE 802.11 DCF network.
针对IEEE802.11DCF网络，提出了优化吞吐率的RTS门限分布式调整算法。 - It is important to maximize the saturated throughput of 802.11 DCF for fully utilizing wireless bandwidth.
最大化802.11DCF的饱和吞吐量对充分利用无线局域网宝贵的带宽资源具有重要意义。 - We discussed several QoS mechanisms of WLAN such as DCF, PCF, DFS, BB and 802.11e.
本文讨论了目前无线局域网提出的几种QoS机制，DCF、PCF、DFS、BB和802.11e。 - In DCF the other important scheme is binary backoff algorithm.
DCF中另一个重要机制就是回退算法。 - Based on the analysis of DCF protocol, a simple algorithm is given to estimate the network size.
在分析DCF协议的基础上，本文给出了一种估算网络规模的简便算法。 - A Priority Backoff Algorithm ( PBA) for IEEE 802.11 DCF is presented in this paper.
该文针对IEEE802.11DCF提出一个带优先级的退避算法。 - On the basis of the study on DCF MAC layer, it analyzes the average delay performance.
在对DCF研究的基础上对MAC层的平均延迟性能进行了重点的研究和分析。