Perl has long enjoyed excellent database support via the DBD/DBI modules.
Perl长期以来一直通过DBD/DBI 模块享有卓越的数据库支持。
A different way to access a database using Perl is to use the DBI and the DBD-ODBC module which USES ODBC instead of the native DBD.
使用Perl访问数据库的另一种方法是使用DBI和DBD -ODBC模块，后者使用ODBC，而不是使用本地的DBD。
Numerous DBDs are available for a variety of databases and access to each database requires using the DBI and the database specific DBD.
有多种可用于各种数据库的DBD，要访问某一个数据库，需要同时使用DBI和特定于数据库的DBD。
The DBI module automatically loads the DBD::DB2 driver when you create a database handle using the DBI->connect statement with the following syntax
当使用DBI->connect语句（语法如下）来创建一个数据库句柄 时，DBI模块会自动加载DBD::DB2驱动程序。
Study on discharge characteristic of different configurable DBD.
不同结构介质阻挡放电的放电特性。
This paper analyses the related factors of dielectric barrier discharge (DBD).
对介质阻挡放电的影响因素进行了系统地分析和研究。
This thesis analyzes the main power consumptions of the DBD principle ozone generator.
本文以介质阻挡放电法为例进行分析，研究整个臭氧发生系统的电能损耗源。
The dielectric barrier discharge (DBD) can produce non-equilibrium plasma at about atmospheric pressure.
介质阻挡放电是一种较高气压范围下产生非平衡等离子体的放电方式。
The kinetic models of methane converted in RFD plasma and DBD plasma were founded on the base of radical reaction mechanism.
进而，在自由基反应机理的基础上，分别建立了射频冷等离子体及介质阻挡放电冷等离子体下的甲烷转化动力学模型。
Dielectric barrier discharge (DBD) can be applied to modify polymer surface to improve its wettability and adhesive strength.
介质阻挡放电(DBD)处理聚合物表面可有效提高其亲水性和结合强度。
This paper is mainly concerned to research and develop high power series resonant inverter power supply for DBD ozone generator.
论文主要研究与开发大功率串联谐振式DBD型臭氧发生器的供电电源。
Dielectric barrier discharges (DBD) for generating non-thermal plasma at atmospheric pressure for textile processing are reviewed.
综述了常压介电屏蔽放电(DBD)产生的非热等离子体在纺织整理中的应用。
The discharge gap voltage is represented in terms of Fourier transform , the equivalent impedance of DBD discharge gap is available.
对放电间隙电压进行了傅立叶分解，并由此求出了放电间隙的等效阻抗。
In this paper, a plasma jet of argon has been achieved using dielectric barrier discharge (DBD) in flowing argon at atmospheric pressure.
本文利用介质阻挡放电（DBD）制式，在流动的氩气中实现了大气压低温等离子体射流。
The dielectric barrier discharge (DBD) technology was applied in polypropylene (pp) non-woven fabric treatment to improve its wettability.
使用介质阻隔空气等离子技术(DBD)对聚丙烯(PP)无纺布进行处理，以改善PP无纺布的润湿性。
The formation and evolvement mechanism of plasma produced by DBD is explained and the basis for optimizing system parameters of DBD is provided.
通过研究，不但进一步弄清了DBD等离子体的形成与演变机理，而且为优化DBD系统参量提供了必要依据。
At the same time the stability of DBD plasma can be diagnosed by the charge-voltage figure which changes with changes in the operation conditions.
同时根据电荷电压图形随工作条件及状态变化的情况还可以诊断dbd等离子体的工作稳定性。
Considering the different effects of wall charges on the adjacent micro-discharges in DBD, we have proposed a mapping equation of discharge moment.
根据壁电荷对相邻两次微放电的不同影响，建立了介质阻挡放电时间序列的映射方程。
Using dielectric barrier discharge (DBD), atmospheric pressure non equilibrium plasma nitriding technology is under development at self made equipment.
利用介质阻挡放电，在自行研制的设备上进行常压非平衡等离子体渗氮。
The process of coplanar dielectric barrier discharge (DBD) has been investigated experimentally and theoretically by using a segmented-electrode system.
对共面介质阻挡放电(DBD)的放电过程进行了实验和理论研究。
The electrical characteristics of the DBD type ozone generator powered by sinusoidal current source are analyzed on the basis of this equivalent circuit.
对正弦波电流供电DBD型臭氧发生器的电气特性进行了深入研究。
Energy consumption analysis indicates that AC regeneration by DBD plasma is a viable regeneration technology, and has extensive industry application prospects.
能耗分析显示：DBD等离子体再生ac技术是一种经济可行的再生工艺，具有广泛的工业化应用前景。
By DBD plasma technique, the liquefaction mechanism of solid burnable including coal and biomass was studied in the paper to explore a new way to utilize energy.
本文利用介质阻挡放电等离子体技术，对以煤和生物质为代表的固态可燃物液化反应机理进行研究，以期探索能源利用新途径。
Plasma was created by dielectric barrier discharge (DBD) system, which consisted of home-made middle frequency power supply and parallel plane electrode configurations.
等离子体的产生采用了自制中频电源和平行板电极结构组成的介质阻挡放电系统。
Some factors can affect greatly the effect of chargesdeposited in layer, such as applied voltage and frequency, dielectric material, DBD configuration and media gas, etc.
激励电源电压与频率、电介质材料、DBD结构、媒介气体等均会对电荷沉积效应产生较大影响。
Experimental investigation was performed on the conversion of greenhouse gases, methane and carbon dioxide, using dielectric barrier discharge (DBD) and corona discharge.
在无声放电和电晕放电条件下，研究了温室气体甲烷和二氧化碳的转化特性。
There are many unsolved problems in conventional DBD gas ionization technique, resulting in lower gas ionizability, which cannot be used in non-equilibrium plasma chemistry.
由于传统的DBD在气体电离方法方面存在许多问题，致使大气压条件下放电空间内气体的电离度很低，无法满足非平衡等离子体化学工程的需要。
Dielectric barrier discharge (DBD) plasma is a novel type of plasma that can be generated under atmospheric pressure, which can easily be scaled up to industrial dimensions.
介质阻挡放电(DBD)等离子体技术是一种能够在常压下产生低温等离子体的新兴等离子体技术，具有很好的工业应用前景。
The degradation behavior of 2, 4-dichlorophenol in water was studied by using dielectric barrier discharge plasma (DBD) and preliminary results of degradation kinetics were obtained.
利用介质阻挡放电等离子体研究了水中2,4 -二氯苯酚的降解反应，并对其降解动力学进行了初步探讨。
The degradation behavior of 2, 4-dichlorophenol in water was studied by using dielectric barrier discharge plasma (DBD) and preliminary results of degradation kinetics were obtained.
利用介质阻挡放电等离子体研究了水中2,4 -二氯苯酚的降解反应，并对其降解动力学进行了初步探讨。
应用推荐