查询词典 logic gate

After the UP and DN signals both become a logic high at the same time, NAND gate 403 generates a falling edge on VIN.

在UP和DN信号同时都变为逻辑高电平后，NAND门403产生VIN的下降沿。

After the UP and DN signals transition to a logic low, NAND gate 403 generates a rising edge in VIN, and pulse width generator 404 generates a rising edge in VOUT a delayed period of time later.

在UP和DN信号转换到逻辑低电平后，NAND门403在VIN中生成上升沿，且脉冲宽度发生器404在延迟时间段后在VOUT中生成上升沿。

When either NAND gate pulls low, the SLO state overrides the WHI state from the resistor and the net state is resolved to be logic low.

当与非门的任何一个输入电平为低时，SLO状态通过电阻R1克服WHI状态，使得最后的状态为逻辑低电平。

By using the non-degenerate TPA absorption process between both of pulses, a novel project if explored for compressing and shaping the self-compression pulse induced by FCA, in which shaping of self-compression can be optimized by adjusting the initial delay time and control pulse energy. In addition, the operations of ultrafast all-optical modulation and logic NOR gate are achieved by utilizing the non-degenerate TPA effect.

应用脉冲之间的非简并双光子吸收过程，探索出了对受自由载流子吸收作用而形成的自压缩脉冲进行压缩整形的新方案，通过调节脉冲之间的初始时延和控制脉冲的能量，可以优化自压缩脉冲的质量；另外，应用此效应，也实现了超快脉冲对连续光场的全光调制和超快逻辑非门的操作，在光调制过程中，发现了色散和初始啁啾都将改变所形成的调制暗脉冲的调制深度。

Explore the algorithms of both the circuit gate-level parallel logic simulation based on event-driven and the corresponding circuit partition.

对基于事件驱动的电路门级并行逻辑模拟算法和相应的电路划分算法进行了研究。

In this optoelectronic threshold logic design, the weighting process of the conventional threshold gate is innovated.

本文以简单的光电子回路实现了四种模糊逻辑操作，给出了一个多功能的可编程的光电子混合模糊逻辑门的设计。

With utilizing threshold logic, ERTL has very low power dissipation and low gate complexity.

阈值逻辑的应用，使 ERTL 电路的门复杂度大大降低，同时进一步降低了功耗。

The NOT, OR and XOR gate of combinational logic were replaced by the polyphenylene based molecular device whileTour-type molecular wire constitute the framework in the molecular circuit accounting for the geometry and steric constraints imposed by the bonding and shapes of the organic molecules.

为了在分子电路水平实现减法运算，按照固态电子学组合逻辑原理，提出了一种基于聚亚苯基分子器件的二进制减法器逻辑电路的设计。

From the linguistic view of the Zen, it should be rebelled with the thinking mode of objectization, which was impressed with language, concept and logic. Therefore, people could realize the truth life by our heart, conducting the faithful go to a rorty world. The Zen's another principle of "non-dualsamutaadharma-gate"is one of this exceeding ways.

从禅宗对语言世界的看法来看，为能体察到本真的生命状态，就必须对&分别说法&以及语言、概念、逻辑为特征的对象性思维模式进行反叛，将信仰者引向对绝对、超越对象的思考，&不二法门&思想即是禅宗摆脱语言文字笊篱的超越方法。

Based on an analysis of the timer structure on the C54x, a new design scheme of an adiabatic timer is presented using the theory of three essential circuit elements for adiabatic circuits and the characteristics of the clocked transmission gate adiabatic logic circuit and its adiabatic flipflop.

为了设计低功耗定时器，首先利用钟控传输门绝热逻辑电路设计绝热触发器，然后在分析C54X的定时器结构基础上，利用绝热电路三要素理论，结合钟控传输门绝热逻辑电路及其绝热触发器的特性，提出绝热定时器的设计新方案。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。