英语释义

• lengthen in time; cause to be or last longer;

  "We prolonged our stay"

  "She extended her visit by another day"

  "The meeting was drawn out until midnight"

片语

prolong protract时间上使更长

prolong延长；拖延

spread传播，散布；展开；伸展；铺开

protract t延长

to protract绘平面图

protract a visit延长访问时间

string悬挂；系；扎；用线（或细绳等）串，把……连在一起

Protract War持久战战争

英汉例句

• the graphics module mostly completes protract and edit of flow menu, dynamic drop and real time trend display in system.

  其中图形库模块主要完成系统中流程画面、动态点、实时趋势显示的绘制与编辑；

• what agony was this! and the man seemed resolved to protract it.

  那是什么病痛呀？这人似乎决意吞吞吐吐。

• high structure strength, hot dip galvanized, greatly protract time of use.

  高强度管材、产品经热镀锌处理、大大地延长了使用寿命；

• we have also improved the storage structure of the triangle mesh in the surface protract and the arithmetic of fast reconstructing 3d model .

  改进了面绘制中三角面片存储结构，三维模型的组织与快速重构算法；

• the program also thought about the protract of drawing, it can number lines, select data and label data, which improved the efficiency of the design greatly.

  程序同时兼顾图形的绘制，能自动进行管段编号、数据采集和各数据标注等，大大提高了设计的效率。

• the inspector informed us that he was to protract his stay for some days.

  督察通知我们他将在此多呆几天。

• also, the protract method of the equivalence circuit of the columnar windings of the transformer is given.

  并给出变压器圆筒式线圈的等值电路的绘制方法。

• to lose the present in lamenting the past, was voluntarily to protract a melancholy vision. (no. 204)

  为悲哀过去而失去眼前，这是自愿地把忧郁的景象拖延下去。

• there are many methods to protract virtual model by computer, for example grid, patch and nurbs and so on;

  运用计算机绘制虚拟模型的方式有网格、面片以及nurbs等多种；

• and the man seemed resolved to protract it.

  这人似乎决意吞吞吐吐。

• the paper introduces the constructions of b-spline and b-spline wavelet, and procedures which protract the graphes of of b-spline and b-spline wavelet with matlab language.

  该文简要介绍了b样条和b样条小波的构成，并利用matlab语言编写了绘制任意阶b样条和b样条小波图形的程序。

• the tool provided the creation management and maintenance of template and model, protract and output of operation flow chart and print and output of template and conceptual model.

  该工具提供了模板和模型的创建、管理和维护，作战流程图的绘制和输出，模板和模型的打印输出等功能。

• protract 20 detailed tables, which make the research object more concrete.

  绘制了较为精细的图表二十张，使研究对象更为直观明了。

• this article introduces a method of constructing experiment equipment toolbar which is able to protract experiment equipment graph quickly.

  介绍了一种创建实验仪器工具栏的方法，可以快速绘制实验仪器图形。

• a system that can protract add-pressure technical curve of low-pressure die casting has been programed , it may be used easily and quickly in the technics.

  开发了低压铸造加压工艺规范曲线系统，通过此系统可以方便快捷地绘出所需的加压工艺规范曲线。

• after analyzing the present status of 4113 -p5 pump, this paper find out the crucial point of the problem and gives the solution to protract the running period of the equipments.

  分析4113-p5泵运行现状，找出影响其运行的制约因素，并提出优化控制措施，延长设备的运行周期。

• the result indicates that this software can protract good real-time spectral responsibility curve.

  结果表明，该软件能很好地绘制出实时的光谱响应曲线。

• give a blue print on city public traffic protract and query, which includes city public traffic protract arithmetic, querying shortcut arithmetic and magnifying local public traffic map arithmetic.

  给出一个城市电子公交地图绘制和查询系统的解决方案，该方案涵盖了城市公交线路的绘制算法、最短路径查询算法、对局部公交地图的放大算法。

• there is good news, then, for those who enjoy parliamentary pyrotechnics: mr willetts’s plan seems destined to protract the debate over university funding rather than resolve it.

  对那些享受议会争锋相对的火药味的人来说也有好消息：维莱特先生的计划似乎注定会延长这场关于大学收费的辩论，而不是解决它。

• the paper uses bouguer-beer law calculating common mathematic expression to protract specification curve of increasing color reaction and depigmentation reaction in spectrophotometry analysis.

  介绍了在分光光度法分析中，增色反应和褪色反应的标準曲线绘制用朗伯—比耳定律可推导出一般数学表达形式。

• using this method, we can protract vector analysis atlas of planetary gear drive mechanism.

  应用此方法，可定性地绘制出行星齿轮传动机构速度分析图谱。

• but there is much difficult to protract the bending internal force figure in rigid frame due to multitudinous reasons.

  而由于种种原因，目前对刚架中弯曲内力图的绘制存在较大的困难。

• it can increase work efficiency, protract the lifetime of vacumm pump sets, and economize manpower and material resources.

  这种工艺会大大提高处理效率，有效延长真空泵机组的使用寿命，也会大大节省人力物力。

• it is an automatic test instrument, which can automatically impose test load, protract curves, analyze and process data.

  它是一个能自动加载测试，自动拟合曲线，自动分析和处理数据的测试装置。

• their guest did not protract his stay that evening above an hour longer.

  那天晚上他们的客人逗留不到一个钟头。

• finally, we protract the theoretic plate for engineers to use.

  最后，绘制了应用于实际生产的理论图版。

相似词

aggrandize增加；夸大；强化

amplify详述

相反词

shorten缩短；变短

shorten缩短；变短