搜索结果: 1-13 共查到“TTL”相关记录13条 . 查询时间(0.078 秒)
山东大学信息科学与工程学院数学电子技术课件（大连理工制作版本）第3章第3节 TTL门电路
山东大学信息科学与工程学院 数学电子技术 课件（大连理工制作版本） 第3章 第3节 TTL门电路
2017/4/25
山东大学信息科学与工程学院数学电子技术课件（大连理工制作版本）第3章第3节 TTL门电路。
南京师范大学电气与自动化工程学院电子技术基础（数字电子技术基础）课件第三章第二节 TTL逻辑门
南京师范大学电气与自动化工程学院 电子技术基础 数字电子技术基础 课件 第三章 第二节 TTL逻辑门
2015/7/17
南京师范大学电气与自动化工程学院电子技术基础（数字电子技术基础）课件第三章第二节 TTL逻辑门。
江西师范大学数字电子技术课件第三章 第三节 TTL门电路。
Insight from ozone and water vapour on transport in the tropical tropopause layer (TTL)
ozone and water vapour the tropical tropopause layer (TTL)
2011/1/19
We explore the potential of ozone observations to constrain transport processes in the tropical tropopause layer (TTL), and contrast it with insights that can be obtained from water vapour. Global fie...
Air mass origins influencing TTL chemical composition over West Africa during 2006 summer monsoon
Air mass origins TTL chemical composition West Africa 2006 summer monsoon
2010/11/30
Trace gas and aerosol data collected in the tropical tropopause layer (TTL) between 12–18.5 km by the M55 Geophysica aircraft as part of the SCOUT-AMMA campaign over West Africa during the summer mons...
A model study on the influence of overshooting convection on TTL water vapour
overshooting convection TTL water vapour
2010/10/21
Overshooting deep convection that penetrates into the Tropical Tropopause Layer (TTL) is thought to have an important role in regulating the water vapour content of this region. Yet, the net effect of...
A climatological perspective of deep convection penetrating the TTL during the Indian summer monsoon from the AVHRR and MODIS instruments
deep convection the TTL the Indian summer monsoon the AVHRR and MODIS instruments
2010/8/13
The impact of very deep convection on the water budget and thermal structure of the tropical tropopause layer is still not well quantified, not least because of limitations imposed by the available ob...
Composition of the TTL over Darwin: local mixing or long-range transport?
TTL Darwin long-range transport
2009/11/9
We present ozone and carbon monoxide measurements taken in Darwin, Australia, during the wet season of 2005/2006, to examine whether the composition of the Tropical Tropopause Layer (TTL) reflects tha...
防TTL值欺骗的数据包标记算法研究
包标记 自适应概率包标记 IP回溯
2009/7/22
分布式拒绝服务攻击是目前最难处理的网络难题之一，针对分布式拒绝服务攻击提出了多种应对方案，这些方案都各有优缺点，但其中自适应概率包标记受到了广泛地重视和运用。针对攻击者对TTL初始值的伪造提出了一种自适应策略，有利于防止TTL值的伪造，减少路由器处理器的负担，节省了IP包头的空间。
Modelling study of the impact of deep convection on the UTLS air composition – Part 2: Ozone budget in the TTL
deep convection UTLS air composition Ozone budget TTL
2009/1/7
In this second part of a series of two papers which aim to study the local impact of deep convection on the chemical composition of the Upper Troposphere and Lower Stratosphere (UTLS), we focus on ozo...
A study of the effect of overshooting deep convection on the water content of the TTL and lower stratosphere from Cloud Resolving Model simulations
overshooting deep convection TTL lower stratosphere Cloud Resolving Model
2008/12/19
Simulations of overshooting, tropical deep convection using a Cloud Resolving Model with bulk microphysics are presented in order to examine the effect on the water content of the TTL (Tropical Tropop...
TTL低功耗逻辑集成电路系列
逻辑 集成电路 低功耗电路
2008/10/30
该产品除主要技术参数指标都达到或超过部颁标准外，并且具有功耗低，每个门功耗Pcm＝2.5mw，比中速TTL集成电路构成同样功能器件降低功耗40-50%，速度快，性能稳定可靠，有良好温度特性，能在-40℃-＋85℃正常工作，同时外引线排列全部采用部标准以方便整机设计。使用低功耗逻辑集成电路769厂、710厂、1907所、610厂、712所，沈阳电子研究所等单位均对此电路性能表示满意，该产品已经四机...
Long-term climatology of air mass transport through the Tropical Tropopause Layer (TTL) during NH winter
Long-term climatology mass transport Tropical Tropopause Layer (TTL) NH winter
2008/10/30
A long-term climatology of air mass transport through the tropical tropopause layer (TTL) is presented, covering the period from 1962–2005. The transport through the TTL is calculated with a Lagrangi...