protract

英

美

vt.  <贬>延长，拖延（某事物）

过去分词：protracted　现在分词：protracting　第三人称单数：protracts　过去式：protracted　

TOEFLIELTSGRE法律

BNC.35855 / COCA.37286

英英释义

verb

• lengthen in time
  1. We prolonged our stay
  2. She extended her visit by another day
  3. The meeting was drawn out until midnight
  Synonym:prolongextenddraw out

双语例句

• 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。
• CAD parameters drawing for single screw extruder can protract engineering drawings automatically.
  螺杆CAD绘图系统主要实现螺杆的参数化绘图功能，绘制出实用的工程图纸。该仿真系统可以用于三个方面。
• According to above mineral-forming forecast principle, protract basalt coping, bottom isoline graph, in the basis of comprehensive analysis, put forward 4 beneficial mineral-forming area, finally analysis foreground in this 4 forecast area.
  按照上述成矿预测准则，绘制玄武岩顶底板等值线图和花岗岩等深线图，在综合分析的基础上，提出了4个成矿有利的靶区，分析了4个预测区内的找矿前景。
• Application of Excel to analysis of the capacity of working procedure and protract of the control chart
  运用Excel进行工序能力分析及控制图绘制
• 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。
• Design of Manual Protract Wave in Arbitrary Wave Editor
  任意波形编辑软件中手动任意绘制功能的设计
• Let's not protract the debate any further.
  我们不要再继续争论下去了。
• I bring forward the concept of filter performance curve, protract the integrated performance curve of compaction style altering fibre ball filter in contact technics, and apply the method of performance curve in sieve technics design and filter operation.
  提出了过滤器性能曲线的概念，绘制出接触工艺下压紧式改性纤维球过滤器的综合性能曲线，并给出了过滤器性能曲线在过滤工艺设计和过滤器运行中的应用方法。
• This paper presents an intelligence solar cell tester, with the given sun simulator and novel test circuit, it can get the voltage of open circuit and current of short circuit accurately, at the same time protract fast IV curves and PV curves.
  智能太阳电池测试仪能以特定的太阳光模拟器，通过新颖的测试电路，精确地得到开路电压Voc、短路电流Isc等参数，并能快速的绘制IV曲线与PV曲线。
• 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。