direct-action

direct-action的基本解释

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[电] 直接传动

与direct-action相关的网络例句 [注：此内容来源于网络，仅供参考]

This feature is for the hard disk and CD-ROM drive Direct Memory Access (DMA, Direct Memory Access acronym) to maximize system performance upgrade, because personal computers are now the biggest bottleneck is the disk input and output.

这个特性是针对硬盘以及光盘驱动器的直接存储器访问(DMA，Direct Memory Access的缩写)来最大限度提升系统性能，因为现在个人计算机的最大瓶颈就是在磁盘的输入输出上。

Introdusing the InterLibrary Loan Service System of the Ivy League school and the Ohio Library and Information Network in the United States.Analyzing the main features,operation model and successful experience of Direct Borrowing and OhioLink,inclusing the concentrate virtual, individual sharing,direct borrowing and remote circulation service.Discussing the developments of InterLibrary Loan Service based on Network enviroment and to sharing these experiences and inspiration with the domestic colleaques.

以美国长春藤盟校馆际互借服务系统Borrowing Direct和美国俄亥俄州图书与信息合作网OhioLink为例，介绍了以集中虚拟、个体分享、直接借阅和远程流通为主要特征的网上跨馆图书互借服务解决方案的运行方式及成功经验，对网上图书馆际互借服务的发展动态及特点进行了探讨，以期为国内正在建设、发展和应用中的同类服务提供启示与参考。

In the last new years , as the demands of wireless communication system grows rapidly , the bands of microwave frequency had been saturated with various communication applications . To achieve wider spectrum for high-speed and high-capacity transmission , bands of millimeter-wave frequency are the solution of this problem . The advantage of MMW wireless communication systems is wider bandwidth comparing with microwave communication systems . To utilize the spectrum efficiently , many methods of complexly digital modulation is proposed . The more complex modulation , the higher linearity is required , and more various phase of signals are required to accomplish process of modulation . Therefore high-linearity and quadrature-phase modulator and demodulator are the emphasis of this thesis . For high level of integration , high performance and low cost , this chip is fabricated by the complementary oxide semi-conductor 0.13um process . A compact size of direct down-conversion and direct up conversion circuits will be presented in this thesis .

近年来随著无线通讯产业的蓬勃发展，微波频带已经趋近於饱和，为了追求更宽的频谱来达到更快传输速率及高资料容量的传输，宽频的毫米波频段提供了解决此问题的途径，毫米波无线通讯系统提供了相对於微波通讯系统宽频的优点，且为了更有效的使用频谱，各种不同且复杂的数位调变方式及方法被发表出来，越复杂的调变方式其所需的线性度越高，且需要更多不同的相位讯号来完成调变的过程，因此高线性度及四相位的调变及解调器将是此篇论文的研究重点，为了达到高整合性，高效能，及低成本的电路设计，我门利用互补式金氧半导体制程来完成此电路设计，因此一小面积的直接降频(Direct down-conversion)及直接升频(direct up-conversion)电路将在文中介绍。

与direct-action相关的网络解释 [注：此内容来源于网络，仅供参考]

direct tax：直接税 direct tax 直接税

1291 1 direct rate 直接汇率 direct rate 直接汇率 | 1292 1 direct tax 直接税 direct tax 直接税 | 1293 1 direct test 直接抽查 direct test 直接抽查

直接税 direct tax 直接税：direct tax

1291 1 direct rate 直接汇率 direct rate 直接汇率 | 1292 1 direct tax 直接税 direct tax 直接税 | 1293 1 direct test 直接抽查 direct test 直接抽查

直接報酬 direct tax直接稅：direct remuneration

direct placement直接配售 | direct remuneration直接報酬 direct tax直接稅 | direct taxation rate直接稅稅率