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L: About 180 acres.L: It has five main sections.L: They are named Main Street, Frontierland, Fantasyland, Tomorrowland and Adventureland.

大约180英亩，主要有五部分，它们是主街、开拓边疆、梦幻仙境、明日世界和冒险家乐园。

The multifunctional inverted power supply on base of main circuit and control algorithm is feasible on base of main circuit and control algorithm by simulation results of Matlab.

使用Matlab仿真，仿真结果证实根据主电路和控制设计的多功能逆变电源是可行的。

First of all, this paper introduces the whole design project and interrelated knowledge about Non-destructive detection, ultrasonic detection, and Phased-Array ultrasonic detection Then the paper depicts the principle of Phased-Array focus and abstracts a set of math model and feasible arithmetic on the base of the real parameter of the system. Put forward several problems that exist during the course of system development and program. Introduce some measures of distinguish that are often used in non-destructive detecting and echo wave crest. Then I depict one of the measures in detail that used in the course of non-destructive detection, which is the way of distinguishing whether defects exist or not. Then provide part core program to realize it. This paper also provides main flow chart through analyzing how main control program controls different parts to make the whole system more effective.

然后在文中以较大的篇幅，描述了相控阵聚焦的原理，并根据该系统的实际参数，抽象出一套数学模型和可行的算法，在此基础上提出了在系统开发过程及编程实现过程中存在的一些问题；介绍了在无损检测中缺陷的分类和对回波峰常用的识别方法，详述了系统开发过程中使用的其中一种识别方法，即判别是否存在缺陷的算法，并给出实现之的部分核心程序；详述主控程序如何控制各部分并协调各相关软件的工作，使整个系统发挥最高效能，并给出主要设计框图和程序。

Nevertheless, we may at this moment try to ferret out its main purpose and its main result.

不过我们目前还是可以试图归纳一下它的主要目标和主要结果。

To the company, this is the place of heavy appraise opportunity with main tomorrow, and before this, unripe business is main reference inside fiducial.

对公司来说，这是未来主要的重估机会所在，而在此之前，内生业务是主要的参考基准。

Available plant biomass supplied by environment was estimated based on the main food availability in moose winter habitat. According to the field investigation, moose main food in this area includes poplar, willow, birch and filbert.

环境所提供的可食生物量的估计基于驼鹿的冬季生境所提供的主要食物的可获得量，根据野外调查，确定在该区驼鹿冬季的主要食物为：杨、柳、桦和榛。

The company's main products: 1, labor insurance supplies a anti-virus Series: mask, masks and so on. b Protection Series: helmets, masks, glasses and so on. c Anti-static Series: static gloves, underwear, aprons, shoes and so on. d acid series: acid gloves, clothing, pants, aprons, shoes, etc. e anti-skid Oil Series: IMPREGNATION gloves, glue gloves, non-slip gloves, etc. fingerstall. f substantial wholesale all kinds of cotton gloves, Electronics gloves, industrial gloves; cleaning machine cloth, silk cloth, dust-free cloth, such as conventional insurance products. The main production enterprises have "Huiyang City Yongxing gloves."

本公司的主要产品：1，劳保用品a防毒系列：面具，口罩等。b防护系列：头盔，面罩，眼镜等。c防静电系列：静电手套，衣裤，围裙，鞋等。d耐酸碱系列：耐酸碱手套，衣，裤，围裙，鞋等e耐油防滑系列：浸塑手套，涂胶手套，防滑手套，指套等。f大量批发各种棉线手套，电子手套，工业胶手套；抹机布，丝印布，无尘布等常规劳保用品。

Discussed protection and the pressing sex that improve human resources environment, introduced the concept of environmental management and main field, analysed beaded finish condition to manage the value to the enterprise, offerred protection and the main job that improve resources environment.

论述了保护和改善人类资源环境的紧迫性，介绍了环境管理的概念与主要领域，分析了加强环境管理对企业的价值，提出了保护和改善资源环境的主要工作。

Studied present measuring methods" advantages and disadvantages, and presented the necessity and importance of researching propellant transient heat transfer.2.according to 130 and aeronautic 90 rocket projectiles" structure, analysed and acquired physical and mathematical models for propellant transient heat transfer, also designed propellant temperature field simulation units for test.3.acquired discrete transient heat balance equation and temperature calculation program, and gave contrasting curves between experimental temperature values and program calculating temperature values as well as maximum errors and average square root errors between them.4.by programs based on the first class boundary condition, worked out temperature distribution in propellant temperature field simulation units at different time, analysed temperature field distribution law and main elements affecting heat transfer, acquired propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.5.established transient heat transfer mathematical model and temperature calculation program for the third class boundary condition, drew contrasting curves between temperature experimental values and calculation values and gave maximum errors and average square root errors between them, got temperature distribution in the simulation unit at different time and main elements affecting heat conduction, figured out propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.

分析了现有测试方法的优缺点，提出了研究推进剂瞬态导热的必要性和重要性。 2。根据130和航90两种火箭弹的结构，分析得到了推进剂传热的物理模型和数学模型，设计了推进剂温度场模拟实验装置。 3。得到了离散形式的瞬态热平衡方程和温度场计算程序，给出了实验温度与程序计算温度值的对比曲线及其最大偏差与均方差。 4。利用程序求出了第一类边界条件下、不同时刻推进剂温度场模拟装置中的温度分布，分析了温度场的分布规律和影响传热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处的温度时间曲线并给出了两者之间的最大偏差与均方差。 5。建立了第三类边界条件下的瞬态导热数学模型和温度计算程序，求出了温度实测值与计算值的对比曲线并给出了两者之间的最大偏差与均方差，得到了不同时刻温度场模拟装置的温度分布与影响导热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处温度及两者之间的最大偏差与均方差，讨论并确定了能代表130和航90推进剂温度的特征点的位置。

However, the single closed loop controlling only can make the ratio a certain number, the defect is it could not eliminate the spontaneity surge of main momentum, so minor momentum changes when the main momentum fluctuates, the total flux could not remain fixedness.

然而单闭环比值控制系统仅能实现从动量Q2与主动量Q1间的比值为一常量，但这种系统的不足之处是主控量的自发振荡不能消除，从而导致了从动量跟着主动量的波动而变化，使该系统控制后的总流量不是一个定值。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。