查询词典 base time

The research is done on the base of reorganization of the relevant references, as well as on-the-spot investigation of the typical botanical gardens in Beijing and Suzhou and selects the main bodies of the traditional gardens from different Chinese historical periods, linking them to a line by using the time as the ordinate axis. At the same time, this thesis creatively proposes the culture pattern of our country"s traditional landscape plants is "conservative","inheritance" and "development, by synthesizing the landscape gardening objects to form sides.

研究在相关文献资料的整理以及北京、苏州典型园林实地调查的基础上，以"点"的形式对不同历史时期中国传统园林的造园主体进行选取、以时间为纵轴将其贯穿成"线"、同时综合造园客体的文化选择形成"面"，创造性地提出我国传统园林植物构成的文化模式为"守旧型"、"传承型"和"拓展型"。

For example,speaking 555 timer flakes and intergrated operate amplifier CA3140 to control,it is a normal thing that the timer is coming out,But today this timer adopt 555 timer oscillatory circuit as at time base signal pulse input,choise magnificated intergrated flake CA3140 to manger ,make the timing of 555 steady state time lagmay be increase one hundred multiple.

由于集成块集成度高，功能强，功耗低，速度快，价格便宜，实用灵活，开发周期短等优点，从上个世纪开始，随着各种各样的集成芯片的问世，比如说555定时器芯片和CA3140集成运算放大器芯片，定时器的形成已经是很普通的事情，但今天这个定时器采用555定时器振荡电路作为时基信号脉冲输入，选择可放大的集成运算放大器3140控制器，使555的稳态延时范围可以增加100倍。

If the phase of signal varies linearly with time, the complex signals combined with this kind of signal can be ideally analyzed using Fourier Transform, for the phase of orthogonal base function varied linear with time and so get to match with the variational rule of signal phase.

如果信号的相位是随时间一次方变化，由这一类信号所组成的复杂信号可以用傅里叶变换进行完美地分析，其原因是正交基函数的相位也是按时间一次方变化的，达到了与信号相位变化规律相匹配。

At last, in our design we use the embedded real time operating system uC/OS-II as the software project base, so we can highly improve both the efficiency and the real-time and stable characteristic of the system. Based on the processes mentioned above accomplished, we can realize the system's preconcerted play function successfully.

在设计中采用嵌入式实时操作系统uC/OS-II作为软件开发平台，既提高了系统软件设计的效率，也有效确保了系统的实时性和稳定性，使得系统最终实现了预定的播放功能。

Project Profile: This project can build a Research and Development Center, nature rearing pond and agriculture experiment base which combine with agriculture and High-tech industry and focus on construct for zoology travel industry sites component theme with rural grand time park, growth and breed aquatics grand time park.

一、项目概况：该项目拟打造集农业高科技产业研发中心、自然生态鱼池、设施农业展示、农业科普实验基地等集养殖、种植、旅游度假、休闲服务为一体的农业产业项目。

BASE CONTROL DOCTRINE 47 10% cost and time reduction to marine division and transport construction. 10% cost and time increase for cruisers and destroyers.

建造驱逐舰和巡洋舰需要的IC和时间增加10％，建造潜艇和运输船需要的IC和时间减少10％）春秋中文社区http：//bbs.cqzg.cn

The measurement system error model analysis is introduced into power system real time network state analysis as an important part for the first time, which can improve on the state estimation quality and provide the capability to monitor the operation of the measurement system; 2. The theory and algorithm of the on-line estimation and update of measurement noise variance based on the relation between the residual variance and noise variance. The statistic properties of the sample variance are discussed and the relation between the estimation precision and sample size under given confidence level is derived; 3. The theory and algorithm of detection and identification of measurement bias are presented, which is based on the relation between residual mean and noise mean. The statistic properties of sample mean are discussed and the relation between estimation precision and sample size is derived; 4. The Givens orthogonal transformation algorithm is selected to be the essential algorithm of state estimation, the fast orthogonal transformation algorithm with damp factor and the algorithm which can handle the zero injection measurements efficiently are presented; 5. The quantity analysis theory of bad data detectivity and identifibility are presented, which describes the relation between the elements in matrix W〓 and bad data amplitude and can provide the theory base for measurement system design and valuation.

一、首次将量测系统误差模型分析做为一个环节引入电力系统实时网络状态分析中，为EMS系统增加了实时监视系统运行、修正量测系统误差模型的新功能，进一步发挥了实时网络状态分析应用软件的潜力；二、首次提出了应用样本方差在线估计与修正量测系统误差方差的基本理论，讨论了样本方差的统计性质和概率分布，推导出了样本容量、估计精度和置信度之间的关系，给出了在线估计与修正量测系统误差方差的算法；三、首次提出了应用样本均值在线检测与辨识量测偏差的基本理论，讨论了样本均值的统计性质，推导了样本容量、估计精度和置信度之间的基本关系，给出了在线检测与辨识量测偏差的算法；四、在状态估计算法设计中，以Givens变换算法做为基本算法，提出了快速正交变换阻尼因子法和可以有效地处理零注入量测的混合法，并对实时应用中的一些问题进行了讨论；五、提出了不良数据可检测性与可辨识性的定量分析理论，揭示了描述量测系统配置、网络结构与参数的残差灵敏度矩阵中的元素与不良数据的幅值在可检测、可辨识能力上的定量关系，为量测系统配置设计与评价提供了理论基础；六、综合国内外最新研究成果，采用自适应自回归预测技术和稀疏矢量技术，构造了较完善的不良数据检测与辨识算法。

The aim of fast shapen , earlier fruit and production of high quality fruit is implemented by bending and topping; the optimum harvest time of high quality and earlier matured varieties including Shinsui,Choju and Cuiguan by harvest experiment; at the same time ,it is confirmed by preservation experiment that earlier Shinsui can be preserved about 10 days under the 20-30℃ condition. On the base of experiment and practise, Pear pollution-free production technique regulation of Songjiang borough Shanghai and green pear Technique manipulation regulation of crystal pear production Cangqiao Shanghai were established.

通过拉枝摘心，可以达到梨快速成形，早结果，生产优质果品的目的；通过采收试验，确定了优质早熟梨早生新水、长寿、翠冠的最适采收期；同时通过贮藏试验确定，早生新水在20℃～30℃条件下，可存放10天左右，在试验研究和实践基础上，制定了《上海市松江区梨无公害生产技术规程》和绿色梨《上海仓桥水晶梨生产技术操作规程》。

This paper is mainly the dynamic input-output model that the time lag is one, which is base on the above models. After studying, we consider stochastic factor step by step in it, namely when consumption coefficient matrix is stochastic (when investment matrix is stochastic, it is almost same. So we dont research it), and they are both stochastic, then we research the stable increase solution. We utilize the means of the modern stochastic analysis and Markov process, that the stochastic dynamic input-output model don not exist the stable solution is proved. Namely, economic system must is adjusted constantly. The probability that the collapse time of the economic system is o is one.

本文对在上述基础上构造的一类时滞为1的动态投入产出模型，进行了深入研究，将随机因素逐步考虑进去，即对投入产出消耗系数矩阵为随机的情况(投资系数矩阵为随机的情况与投入产出消耗系数矩阵为随机的情况大致相同，这里就不再证明)，以及二者同时为随机矩阵时所得到的动态投入产出模型的稳定增长解问题，利用现代概率分析及马氏过程的工具，证明了不存在随机动态投入产出模型的稳定增长解；即投入产出模型反映的经济系统必须经常进行调整，其崩溃时间为无穷大的概率为零。

However, system delays (such as processing time, channel information collection time, etc) are unavoidable so that the base station can only know the delayed channel information at most. These delays make the current subchannel and power allocation scheme not optimal to the current channel condition, which decreases the channel capacity gain of dynamic resource allocation over fixed allocation.

在实际系统中，各种延时（如处理时间，信道信息收集时间等）使得基站只能获知部分或延时的信道信息从而使得在基站端进行的资源分配可能对于当前的信道情况不是最优的，这样，应用了动态资源分配可以达到的系统容量相对于固定资源分配的容量的增益就有所下降。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。