基于AD9874 芯片的数字接收机，我们提出了一种扩展数字接收机谱宽的二次抽取算法。
We propose a second decimation algorithm for widening the range of sweep width in the AD9874 based digital receiver.
当然，这已经是第二次发生iPhone原型机丢失的事情了。
如果弄错了，你有二次机改正。把你的时间看作商品，那么当筹码低的时候你就有好机会充分利用它了。
Treat your time as a commodity and you’ll have a better chance of taking advantage of it when the chips are down.
我妈妈，她在镇上的一家旅行社上班。她关掉收音机，第二次倒满了自己的咖啡杯。
My mother, who works for a travel agent in town, clicks off the radio and pours herself a second cup of coffee.
最终，韩国的“T - 50金鹰飞机”遭到了第二次失败，这是继去年在阿拉伯联合酋长国(uae)的喷气教练机竞争中失败后的再次失败。
As a result, South Korea's T-50 Golden Eagle aircraft suffered a second defeat, following a loss last year in a trainer jet competition in the United Arab Emirates (UAE).
直升机盘旋上空清点人数，然后再进行第二次记录，以核定他们是否还在那里。
Helicopters flew around counting people, and a second tally checked if they were still there.
杰克·哈洛·葛伦在第二次世界大战期间担任轰炸机的领航员，1944年他在德国上空执行任务时，与敌军开火交战，结果为国捐驱，他的遗体最后长眠于德国乡间一个村庄的田野之中。
Jack Harold Glenn was a World War II bomber navigator who was killed during a firefight as he flew a mission over Germany in 1944, his body coming to rest in a field in a rural village.
第二次平台转型——从昂贵的大型机到包括个人电脑在内的“分布式”计算系统——IBM侥幸逃过一劫。
The second platform shift-from costly mainframes to "distributed" computing systems, including pcs-was a much closer shave.
在板坯铸机的生产过程中，二次冷却制度是影响铸坯质量的重要因素。
During the producing process of slab caster, secondary cooling system is a very important factor which influences slab quality.
但直到现在，解放油罐车车内播放这些系统一直导致贫困的声音质量，主要依靠在连接二次设备来播放到汽车的收音机。
But until now, in-car playback of these systems has traditionally resulted in poor sound quality, as the connection has depended mainly on secondary devices to broadcast to the car's radio.
把拌合好的颗粒料回料，再输送到片材机的料斗里面进行第二次加工片材。就这样连续加工循环。
Send the Particles recycled material which is mixed well, to the feeder of the sheet machine, processing of the second sheet producing, in this way continuous processing cycle.
轮盘赌游戏是该银行增加自动取款机服务乐趣的第二次尝试。
The roulette game is Ogaki Kyoritsu's second shot at jazzing up its ATM services.
对影响循环的主要参数分析表明，二次冷媒的冷凝温度及膨胀机进口压力对循环的效率影响很大。
From an analysis of the cycle influencing main parameters it is ascertained that the condensing temperature of secondary cooling medium exercises a very great influence on the cycle efficiency.
训练支持向量机的本质问题就是求解二次规划问题，但对大规模的训练样本来说，求解二次规划问题困难很大。
The key problem of training support vector machines is how to solve quadratic programming problem, but for large training examples, the problem is too difficult.
最近的军力展示中，中国新型隐形战斗机进行了第二次试飞。
China has staged a second test flight of its new stealth fighter jet in its latest display of military strength.
然而，支持向量机的训练过程等价于求解一个约束凸二次规划。
However, the training procedure of support vector machines amounts to solving a constrained quadratic programming.
吸泥机是给水工程中平流式沉淀池和污水处理工程中，二次平流式沉淀池等专用排泥设备。
Suction Dredger: it is special mud disposal equipment designed for flat flow sedimentary pond, sewage disposal project, and secondary flat flow sedimentary pond.
另外，支持向量机的求解最后转化成二次规划问题的求解，因此支持向量机的解是唯一的也是全局最优解。
In addition, the solutions of SVM transform to the solutions of quadratic programming problems at last. SVM is thus the only solution and the global optimal solution too.
列举实例介绍一种新型的“扣机式”二次顶出机构。
A new latch-style secondary ejection mechanism is illustrated.
基于二次型最优控制的起重机开环消摆方法的研究，这是很有创意的。
Based on quadratic optimal control of the crane placed source open-loop method of research, this is very creative.
经两年多的实际使用证明，改进的穿孔机转鼓器完全能满足二次穿孔工艺要求，具有一定的推广价值。
Two years' practice shows that the upgraded drum locking device of a piercer can fully meet the requirements of a twice piercing process and is worth wide application.
通过对二次群光接收机噪声性能的测量，比较了各种设计方案，验证了理论分析的正确性。
By measuring the receiver's noise performance of second order multiplex, various design schemes are compared and the correctness of the theoretical analysis is verified.
第二次攻击中，有架轰炸机的右引擎被点燃了。
During the second attack there is a bomber with a burning right engine.
结合工程实践，以可逆运行的机—电—液系统为例，对广义二次调节概念进行了深入分析，研究了二次调节系统的一般特征。
By an example of a reversibly running mechanic-electric-hydraulic-system, the generalized secondary control system was analyzed, whose general properties were summarized.
最小二乘支持向量机相比传统的支持向量机，丧失了解的稀疏性，影响了二次学习的效率。
Compared with the classical Support Vector Machines, the Least Squares Support Vector Machines lose the sparseness, which would influence the efficiency of re-learning.
SSVM模型的基本思想是将标准的支撑向量机模型转化成一个无约束二次凸规划模型进行求解。
The key idea of SSVM is to transform the standard model of SVM into an unconstraint quadric convex programming problem.
采用具有全程调速器的内燃发动机、发电机、逆变弧焊电源，以及二次控制系统构成发电电焊两用机。
Generating and welding dual use set consists of generator, welding inverter, automatic control system, and internal-combustion engine controlled by speed regulator.
采用具有全程调速器的内燃发动机、发电机、逆变弧焊电源，以及二次控制系统构成发电电焊两用机。
Generating and welding dual use set consists of generator, welding inverter, automatic control system, and internal-combustion engine controlled by speed regulator.
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