df
美 
英
- n.测向器；定向器；精子去能因子；井架平台
- 网络自由度；糖尿病足(diabetic foot)；不分段(Don't Fragment)
英汉解释
英英解释
例句
The DF's leader, Pia Kjaersgaard, is often voted Denmark's most powerful woman, ahead of the queen.
该党领导人PiaKjaersgaard经常超过女皇当选丹麦最强势女性。
The delay caused by the LAH Panther battalion has deprived DF of any chance of a surprise attack on the American defenses.
LAH师“黑豹”坦克营引起的迟到使得“元首”团失去了对守军发起突然进攻的机会。
If the server is still up and running, are the file systems still mounted when viewed with a df or mount command?
如果服务器仍在正常运行，那么使用df或mount命令进行查看时文件系统是否仍然存在？
As you can see, the histogram of these Chi Square values approximate the continuous Chi Square distribution presented above for df = 2.
正如您可以看到的，这些X平方分布值的直方图与上面表示的df=2的连续X平方分布的分布近似。
DF business card printing and membership card making engine, and a variety of workflow applications seamless convergence. Kodak NEX.
DF制卡和会员卡制作引擎，与各种工作流程应用软件实现无缝衔接。柯达NEX。
The value given is the size of the file in the default block size for that system, just as that used with df.
得到的值是文件的大小，单位为该系统中的缺省块大小，与df所使用的单位相同。
As shown in Listing 6, the df command shows you the total number of blocks used on each available volume and the percentage of free space.
如清单6所示，df命令为您显示每个可用卷上已使用的块的总数，以及空闲空间的百分比。
Passive DF and crossing location method is an important approach of the interference suppression technology for radar networks.
无源测向交会定位是雷达组网抗干扰的重要途径。
Digestibility coefficient of DF improves with body weight and age of the pig with the highest values obtained in adult sows.
随体重和年龄的增加，猪对日粮纤维消化能力提高，成年母猪对日粮纤维利用率最高。
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 Department of Homeland Security in the creative process and workflow to the next step in the integration is the key to note.
DF预检等都是在把创意过程与工作流程中的下一个步骤整合起来时需要特别注意的关键程序。
You did not make a DF self-deviation curve table.
你没有做无线电测向仪自差曲线表。
Th e simulation shows the results is correct and can be used to design and optimize the whole digital wideband DF system.
仿真实例表明，该结论正确，并可以指导数字化宽带测向系统整体设计和优化。
The DF-21D is said to be vectored into its target by satellite, aircraft, surface vessels, submarines or drone aircraft.
据说东风21D可以在卫星、飞机、水面舰艇、潜艇或无人机的引导下飞向目标。
In order to compute a meaningful ratio in the analysis df ratios, there must be a significant relationship between the two figures.
为了在比率分析时算出有意义的比例，要求两个数之间必须有明显的关系。
Depending on your UNIX environment, the default output from df might contain a range of different information.
根据您的UNIX环境的不同，df的缺省输出可能包含各种不同的信息。
driving fatigue ( df ) is one of the main causes of accidents , it leads to 10 % of them.
驾驶疲劳是造成交通事故的主要原因之一，其造成的交通事故占交通事故总数的10%左右。
Some reports suggested that the missile might be the DF-25, a conventionally-armed MRBM developed in the late 1980s for export.
一些报告认为导弹可能是DF-25，一种常规装备的MRBM在1980年后期用于外销被发展。
The satellite image shows what appears to be a DF-21C entering or leaving the camouflaged launcher service area.
卫星图片显示出一枚东风-21C导弹正在进或出发射服务区。
abstract: Objective: To explore the clinical application of psychological intervention in treating pediatrics dental fear(DF).
目的探讨在口腔科临床工作中实施心理干预对儿童牙科畏惧症的影响。
From the biomechanical point of view, LISS-DF with bicortical screws is an effective device in treating distal femoral fractures.
从生物力学角度而言，LISS-DF近端螺钉全双皮质固定为治疗股骨远端复杂骨折的有效方法。
The Web page shown in Listing 5 declares the df prefix for the JSP library containing the tag file.
清单5中显示的Web页面为包含标记文件的JSP库声明df前缀。
The basic variant DF-11 features four large stabilising fins at the bottom of the missile body, but they are removed on the DF-11A.
基本型DF-11的特点在导弹的弹体底部有四个较大的稳定翼，但是它们在DF-11A上被移除。
Product description Oriental linen (DF) PVC mat with non-toxic, non-full-flavored, antibacterial protection of food grade materials.
产品说明东方布草（DF系列）PVC餐垫采用无毒、无异味、抑菌的全环保食品级材料。
Other versions of the df tool (notably Solaris) report the bare block and file availability information by default.
其他版本的df工具（特别是Solaris），缺省情况下将报告空块和文件可用性信息。
The main drawback of the DF-31, apart from the shorter range when compared to the DF-31A, is the lack of an off-road capability.
与东风-31A相比除了射程短之外，东风-31的主要缺点在于缺少非公路的机动能力。
DF, the industry standard to promote open and the improvement of the system.
DF在内的各项行业标准促进了系统开放性的提高。
Another way to check the amount of free space in an external snapshot is to mount the image and use the df command.
检查外部快照中的空闲空间量的另一种方式是，挂载映像并使用df命令。
In this project, we propose a new decision feedback (DF) technique to increase the robustness against the DOA mismatch.
在此项研究计画中，我们提出一种新式决策迴授技术以加强出现讯号来源角错配时之抵抗性。
The missile design was also used to develop a land-based intermediate range ballistic missile (IRBM) DF-21 (CSS-5).
导弹设计也用来发展一种陆基中程弹道导弹（IRBM）DF-21（CSS-5）。
Cups are marked with "DF" in red and blue, resembling the colors Dairy Queen uses and its "DQ" nickname.
在杯子上，冰雪精灵像冰雪皇后使用其昵称“DQ”一样，用红色和蓝色标记了“DF”。
Tenofovir DF, a nucleotide reverse transcriptase inhibitor, is approved for treatment of HIV infection in USA and Europe.
替诺福韦DF是替诺福韦的前药，是一种核苷酸逆转录酶抑制剂，已被美国和欧洲批准治疗人类免疫缺陷病毒（HIV）感染。
The effectiveness of this proposed 2-df autotuning system is demonstrated with simulation results.
模拟结果显示此双自由度自动调谐系统具有良好之性能。
The Pentagon report, however, said nothing about moving DF-21 missiles close to or "on" the Indian border.
然而，五角大楼的这份报告并未提及将东风-21导弹靠近或“部署在”印度边界之事。
DF: Can you do this stuff without breaking the bank?
这个东西不会让你们破产吧？
An agent platform can have multiple DF's thus providing the possibility of creating communities or domains of agents.
一个代理平台可使用多种DF公司代理服务，从而为创建社区代理或域名代理提供可能。
DF: Our Licensees are superb at making devices, yet nobody knows the chips as well as their makers.
我们的受权者都是非常优秀的制造商，当然芯片制造商更加了解他们的芯片。
Improved explant culture was a good culturing method for rat DF cells.
改良组织块法是一种良好的大鼠牙囊细胞培养方法。
The DF-31 and its derivations represent significant improvement on the survivability and performance of the Chinese ballistic missile.
31和它衍生型表现了中国弹道导弹在生存性和性能方面的重要进步。
China's most capable conventional short-range ballistic missile, the DF-15 is the mainstay of the PLA sub-strategic missile force.
中国最有能力的常规近程弹道导弹，DF-15是PLA主要依靠局部-战略导弹力量。
