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
BNC.35855 / COCA.37286
英英释义
verb
- lengthen in time
- We prolonged our stay
- She extended her visit by another day
- The meeting was drawn out until midnight
双语例句
- The conventional method of design is protract or lay all kinds of excavating work with handwork on chart which has already circle out the mine boundary, the efficiency and modification of which is very hard.
传统的设计方法是在已圈定的矿体图中手工布置绘制各种井巷采掘工程，其工作效率及其可修改性极差。 - 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。 - 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。 - 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。 - 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； - 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。 - The system has realized the function such as data collection, protract of tube map, scan information, query and statistic, special analyses, general management and so on.
实现了整个油田数据采集，管线图绘制，以及信息的浏览、查询统计、空间分析、综合管理等功能。 - Let's not protract the debate any further.
我们不要再继续争论下去了。 - 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 - 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。