我在这里并不是要为里克·佩里站台，不过他说的显然是真理：人口结构会发生改变，不可能每一代人都能从这个系统中拿到比自己所付出的还要多的钱。
I am not here to endorse candidate Rick Perry, but the point of his charge is obviously true: each generation can't keep taking more out of the system than it put in, once the demographics change.
他们提供的代码范围包括，从补丁到结构化的内核改变，从文件系统和国际化工作到GPL' d驱动程序。
They contribute code ranging from patches to structural kernel changes; from file systems and internationalization work to GPL'd drivers.
在轻集料混凝土内，微观结构的改变，对混凝土性能的影响，目前还没有人做过系统的研究。
Inside lightweight aggregate concrete, no one has made systematical research on the change in microstructure to the influence of concrete property.
很快你就能看到，你可以通过操作不同的内核队列数据结构来改变内核对操作系统状态的感知。
As you'll soon see, you can alter how the kernel perceives the operating system's state by manipulating the various kernel queue data structures.
通过联络线的潮流计算，可以分析发电出力和负荷以及网络结构的改变对系统电压质量和安全经济运行的影响。
Through power flow calculation of tie lines, the effects of the changes in generation, load and network structure on the voltage quality and safe and economic operation of the system can be analyzed.
结论对于一般血液常规检查可选用仪器法筛查，而血液系统疾病或某种原因引起的细胞结构改变应选用镜检法。
Conclusion Analysis apparatus can be used in normal blood testing, but to test blood system disease or some kind cell structure transformation, traditional microscopy test method should be used.
介绍一种能自动改变电流调节器结构和参数的方法，使系统具有自适应能力。
This paper introduces a method which can change the current adjustors structure and parameter automatically, making the system with self-adaptive capacity.
对焦锁定系统已经从点固定改变为面固定，其原理是利用一个圆环及内部为高抗震性而设计的机械结构来实现的。
Focus locking system has been changed from point fixing to surface fixing utilizing a ring and internal mechanical structure designed for high vibration resistance.
采用面向对象的方法构建部件单元库，能在不改变系统结构的条件下对部件单元库进行扩充。
The part element library was constructed by object-oriented method and could be extended without changing the system structure.
而调整畜牧业的结构，改变农肥的投入量等，可以有效地改善系统的物流情况，使系统向良性循环。
Adjust structure of animal husbandry, change agricultural fat input amount waits, can improve the systematic material flow situation effectively, Make the system turn towards benign cycle.
该系统稍加改变结构参数，也可测量其它气体的浓度。
Theinstrument and system can also measure other gas intensity under the structure parameter is changed.
所以结构性污染的解决关键是要改变经济系统中的特定结构。
Therefore the crux is to change the structure of the economic system.
表明水分亏缺显著改变了小麦穗轴维管束系统的显微解剖结构。
It showed that the vascular bundle system of rachis in wheat changed apparently under water deficit.
预紧接触式垫层结构中的预紧力是随系统的状态而改变的，在一定的振动环境下，会产生滑移、接触分离等现象。
The prepressing-force is changed by the state of the prepressing-contact cushion structure, and the slip phenomenon is appeared in the vibration environment.
该算法无需改变初始不完备信息系统的结构，能直接处理缺省数据。
The algorithm could deal with incomplete data directly and do not required changing the size of the original incomplete system.
计算机网络会计信息系统改变了整个社会的生产结构，打破了传统的企业管理模式和会计模式。
Computer Network AIS changes the whole society's production structure, which breaks traditional management pattern and accounting pattern.
并针对立轴系统各结构参数的改变，得到了分离机立轴系统各结构参数对其临界转速的影响。
Through changing the structural parameters of the principal axis system, we can obtain the effect of each parameter on the critical rotational speed.
这种方法完全不改变原有炉体结构，只是在炉外附加测量系统，使旧设备改造方便快捷。
The renovation of old device is easy, which only needs to append a set of measuring system outside the furnace.
本文提出了一种基于嵌入式ARM的开放性结构，在改变相应的信号接收解调模块后，可以实现对DTMB、CMMB等系统的实时监测。
This paper puts up an idea of a unlocking structure based on ARM-LINUX, which can real-timely monitor DTMB and CMMB system after changing the receiving-demodulating module correspondingly.
具备自省能力的系统能够随着环境改变自觉地改变自身的结构和行为，以适应环境变化后的需求。
Systems of reflection ability can change their structure and behavior during their own execution to adapt to changed environment.
对自动建筑代理系统来说这是一个巨大的机会，他通过连接一个分布式的智能机器，当条件变化时可以改变建筑的结构。
There's a huge opportunity for robotics to build systems of agents linked by a distributed intelligence that can remodel a building's structure as conditions change, he says.
通过改变系统的结构参数和校正方法，从中得到性能最佳的控制系统。
Through changing the system's structure parameters or the rectifying methods, a control system with optimum performance is obtained.
给定一个系统，在完全分散的状态反馈下，系统可能不能被镇定，这就要求改变系统的反馈结构。
For a given control system, it is possible that the system may not be stabilized by pure decentralized state feedback, and its feedback structure has to be changed.
但是，如果结构涨落成功地施加自己的影响，他们便可以侵入该系统，改变系统的原有状态，整个系统将采取一种新的活动方式。
But if structural fluctuation succeeds, these innovators could invade the system, change its former state, and the whole system will adopt a new active manner.
演化硬件能使武器装备系统像生物一样改变自身的结构以适应环境的变化。
Evolvable Hardware(EHW) is to make weapon equipment system be able to change its architecture as the organism to adapt the environment.
城市生态系统是人为改变了结构、改造了物质循环和部分改变了能量转化的、长期受人类活动影响的、以人为中心的陆生生态系统。
Urban ecosystem is the continental ecosystem centering round mankind, with its structure changed, material cycle and part of energy conversion forms reformed.
用扫描电镜和透射电镜观察低剂量双光气吸入中毒所致家兔呼吸系统损伤的超微结构改变。
Scanning electron microscope and transmissional electron microscope were used to observe the ultrastructural changes of respiratory tract in rabbits inhaling low concentration of diphosgene.
基于排队论方法建立了车辆维修系统的数学模型，分析了系统的运行效率，确定了系统参数的最佳设置方法，并通过改变维修组数量与结构，提高维修服务作业效率。
Based on queuing theory, the mathematics model for vehicle maintenance system is presented and the operation efficiency of system is analyzed, then the optimal parameter for system is determined.
基于排队论方法建立了车辆维修系统的数学模型，分析了系统的运行效率，确定了系统参数的最佳设置方法，并通过改变维修组数量与结构，提高维修服务作业效率。
Based on queuing theory, the mathematics model for vehicle maintenance system is presented and the operation efficiency of system is analyzed, then the optimal parameter for system is determined.
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