Herein, a first functional key group for outputting a keyboard code is provided on the main keyboard, and a first switching key for transferring signals to computer host machine on the main keyboard;
其中，该主键盘上布设有第一功能键组用以输出一 键盘码，并于主键盘上设置第一切换键可传输讯号至电 脑主机；
The new US study of zebrafish has identified a key cellular pathway that appears to trigger regeneration by switching on certain genes.
美国对斑马鱼的最新研究确认，再生的关键细胞途径似乎是通过开关某种基因而激活再生。
You can simply hold down the Shift key while clicking on the taskbar icon, and it will open a new instance of the application rather than switching to the existing application.
你只要按住Shift猛击任务栏图标，他就会再开一个新实例，而不是切换窗口。
But there is a key difference between interrupt handling and process switching: the code executed by an interrupt or by an exception handler is not a process.
然而在中断处理和进程切换之间有一个关键的区别：由中断或异常处理执行的代码不在进程中。
The contact potential or thermoelectric offset voltage is the key specification of a switch card designed for low voltage switching.
接触电势或热电效应偏移电压是设计用于低压切换的开关卡的关键技术指标。
In optical burst switching (OBS) networks, the data channel scheduling algorithm is one of the key measures to improve the network performance.
在光突发交换(OBS)网络中，数据信道调度算法是提高网络性能的重要措施之一。
Several prominent lights below the key is to allow the user to adjust the gear and mode switching more intuitive use.
按键下方的几个显眼的指示灯是让用户在调节档位和模式切换的时候更直观使用。
Simple key combinations exist for window switching, group switching, frame control and screen switching.
简单的按键组合来实现组切换，框架控制，屏幕切换。
Aiming at the concrete problems of inconvenient switching in each knowledge page in multimedia courseware, we designed and made a right key of fast guidance menu.
针对多媒体课件中各个知识点页面间切换不便的具体问题，我们设计制作了一个右键快速导航菜单。
Key features in the area of switching timing, fault management, and soft start technique are unique.
它在开关定时、故障管理和软启动方面的关键特性是独特的。
MPLS (Multiprotocol Label Switching) is "key" that opens the door of entering the new VPN technique of century.
多协议标记交换是打开进入新世纪VPN技术之门的“钥匙”。
This sample program demonstrates how to disable the subform combination of keys on and off switching function key combinations.
说明：本示例程序演示了如何在子窗体中禁止切换组合键和关闭组合键功能。
Resource management is the key for realization of multiservice switching or forwarding.
实现多服务交换或转发的关键是资源分配和管理。
A key issue in the design of such an inverter is to determine the switching angles so as to produce the fundamental voltage and not to generate specific lower order harmonics.
在研制这种多电平逆变器时，一个关键的问题就是如何来产生开关角度，并以此来生成基波电压且不产生特定的低次谐波。
Moreover, the switching system is the key factor which limits the performance and capacity of routers.
而路由器中的交换网络又是限制其容量和性能的主要因素。
How to reduce the switching loss of the power electron equipment is the key technology of high power of chopping AC regulator.
如何减少电力电子器材的开关损耗，是斩控式交流调压器大功率化的关键技术。
SS (Soft Switching) technology is the key technology of NGN. It is inevitable trend to apply it in traditional telecom network.
软交换是NGN的关键技术，在传统的电信交换网络中，引入软交换技术进行网络的优化和演进是必然趋势。
Optical Wavelength converters based on semiconductor laser amplifiers are discussed, which is key components in photonic switching blocks, and also necessary devices in future optical communication.
讨论了基于半导体激光放大器的波长转换器，它是光交换块中的关键元件，也是未来光通信系统中的关键元件。
With increasing competition in the market, customer brand switching behavior becomes more and more frequent, which forces enterprises to look for the key factors that influence customer brand loyalty.
伴随着激烈的市场竞争，消费者品牌转换行为日趋频繁，迫使企业寻找影响消费者品牌忠诚的关键因素。
Thus, as a key device used in optical switching and optical logic, bi-stable laser has been widely studied.
双稳态激光器作为光交换、光逻辑运算的一种重要部件得到了广泛的研究。
With the application of dense wavelength division multiplexing and the advance in optical transport network, optical switching has become one of the key techniques for the future.
随着密集波分复用技术的应用以及光联网的提出，光开关技术已经成为未来光联网的关键技术之一。
Imitating conducting and Piano Duet conducting are two important drills in teaching, and a key switching process from preparatory phase to rehearsal.
摹仿演练与双钢琴演练是指挥教学中的重要手段，也是指挥学习中从准备环节到排练环节的一个重要转换过程。
At the edge node, how to arrange the channel resource for burst packets, is the key item for optical burst switching network.
在光突发交换网络的边缘节点，如何为各待发数据包分配信道资源，是光突发交换网络中的关键问题。
This paper makes a study of switching fabrics, a key part of the architecture of high-speed routers, and a comparison of several switching fabrics suitable for the construction of high-speed routers.
文中对大容量路由器体系结构中的关键组成部分交换网络进行了研究，研究并比较了几种适合于构建大容量交换网络的网络拓扑。
Switching unit is a key part in trunking communication system. It concerns the performance and reliability of system.
交换单元是集群通信系统中的关键部件，它直接关系到系统性能及可靠性。
Photonic switching is a key technology in the future All Optical Network (AON).
光交换技术是未来全光网络(AON)中的关键技术。
Although advance has been made in the study on control of globin gene expression and switching, key factors of globin gene switching is still unknown till now.
虽然对于珠蛋白基因表达调控及开关的研究已取得许多进展，但至今对于调节这些开关的决定性调节因子仍不明确。
Generalized multi-protocol label switching (GMPLS) supports peer model networks. GMPLS technology and routing mechanism are the key technologies for constructing peer model based optical Internet.
通用多协议标签交换(GMPLS)支持对等模型网络，GMPLS技术和路由机制是构建对等模型光因特网的关键技术。
One of the key factors of affecting fidelity of switching power amplifier is control technique.
控制技术是影响开关功率放大器保真度的关键因素之一。
Modeling analysis DC-DC switching converters is the key step to study, analyze and design switching power supplies.
DC开关变换器的建模分析是研究开关电源的基础，对开关电源的分析与设计具有重要意义。
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