查询词典 protracts

With the malce molds and an unlimited number of machines can be build with locally protracts purchased metal points parts .

使用这些模型，再加上在当地购买金属零件就可以无数台机器。

This paper sets forth the advantages of using MATLAB in the analysis of auto-control system in frequency domain, then it gives an representative second order system as an example, protracts the Bode plots and analyzes the influence of changing some parameters by using MATLAB, at last it expects the foreground of the application of MATLAB in control system.

首先通过对MATLAB语言特点的阐述，指出采用MATLAB进行控制系统频域分析存在的优势，然后以典型二阶系统为例，具体应用此软件完成了控制系统波德图的绘制和相关参数对系统性能影响的分析，最后对此软件在控制系统中广泛应用的前景进行了展望。

The research protracts a series of land use maps at different era, reconstructs the land use history of past 50 years and analyzes land use change by GIS.

绘制出一系列尧勒甸子村建国以来各个时代的土地利用图，重建和恢复了其50a来的土地利用过程，并运用GIS对其土地利用变化进行了研究。

In practice, we often need observe characteristic curves of all apparatus. These curves are hardly drawed by hand directly, but using MATLAB protracts the curves rapidly and briefly.

在实际中，我们常常需要观察各种器件特性曲线，这些曲线很难用手直接画出，利用 MATLAB 则可以较快捷，简单的绘制这些曲线。

The purse of the patient protracts the disease.

病人有钱病迟愈。

This paper addresses an essentiality and study methods about the system and gives out the results of calculation and design for the circuit at first,and then presents an electro-dynamical model to calculates key parameters and protracts thei.

电脉冲除冰系统是上世纪80年代以来新兴的飞机用电动-机械式除冰技术，国内关于该方面的研究起步较晚，文中在阐述了电脉冲除冰研究重要性和研究方法后，首先对电容充放电电路进行了分析与设计计算，接着给出电动力学模型，并计算了系统中感兴趣的关键参数，对计算结果进行处理后得到了能够指导设计的重要参数间的关系图，结合工程实例给予了分析与评价，提出了下一步研究解决的问题。

The paper describes the scheme that realizes the waves' display using LCD and the mathematics that protracts curves and the idea that realize the waves' rolling. It reduces the cost and increases convenience and shortcut and offers a use for reference to the people of interrelated fields.

介绍利用液晶模块实现液晶图像显示的一个方案和绘制曲线的一种算法，以及实现图形滚动显示的一种方法，减少成本，增加方便性和快捷性，为相关领域的研究提供方法参考和借鉴。

This article analyzes the working theory and the working forces of the drive wheel, pyramid wheel and outer ring during the transmission process. It also deduces the practical calculation formula of the pyramid wheel type variable speed drives, it also goes on the material calculation aim at the selection parameter. It protracts the assemble-drawing of the pyramid wheel type variable speed drives and the accessory-drawing of the mostly drive component. So it can express more clearly of the structure and process planning of the variable speed drives.

本文分析了在传动过程中变速器的主动轮、菱锥、和外环的工作原理和受力关系；详细推导了实用的菱锥锥轮式无级变速器设计的计算公式；并针对设计所选择的参数进行了具体的设计计算；绘制了所计算的菱锥锥轮式无级变速器的装配图和主要传动元件的零件图，将此变速器的结构和工艺等方面的要求表达得更为清楚。

Excel can not only protracts coordinate according to the data you input, but also display many charts, contrasts them, creates transparent charts and so on.

平时大家接触到 excel ，可能只是拿它编辑几个表格，然而，真正让 excel 有其用武之地的却是统计图。excel 不仅能够根据你所输入的数据组绘制坐标图，还可以同时显示多份图表，进行多图对比，生成透明图表，以及生成立体运动的曲面图。

This system can not only manages many batches of data, but also produces the code automatically, creates the random inner sample according to the percent, inserts the manipulative sample and standard sample, calculates the inner qualified rate and the offering rate, protracts the chart of standard sample quality control in time, imports and exports the inner data, and outputs the artistic analysis report according to the user.

系统不仅可以同时管理多个批次样品的数据，也可以自动实现样品编码、内检样按指定比例随机生成、地调局监控样和国家标准样插入、内检合格率和报出率计算、标准样质量实时监控图绘制以及对送样单和分析结果等进行自动导入和导出，还可以根据用户的需要输出美观的分析报表。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。