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
- This article discuss the issue of opening stress convergence on valve, and protract the graph of opening stress convergence, and modify the calculate formulae of the most stress.
在仿真试验中，通过对阀门参数的改变，探讨了阀体开孔应力集中的问题，结合分析结果，绘制开孔应力集中曲线图，并对最大应力的计算公式进行了修正； - 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。 - 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。 - 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。 - Delay always breeds danger, and to protract a great design is often to ruin it.
推迟经常孕育危险，拖延一个伟大的工程常常意味着毁灭它。 - Then protract the histogram of the gray image, get the threshold of this image, utilize the threshold method and gray-level slice method to get a binary image, and detect the image edge.
然后绘制出处理过图像的灰度直方图，得到该幅裂纹图像的阈值，利用阈值法和灰度级切片法对裂纹图像进行二值化处理，得到其二值图像，并对图像进行了边缘检测； - Using Excel to Achieve Analysis of Test Data and Protract of Control Graph
利用Excel实现测试数据的分析及控制图的绘制 - 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。 - 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。 - Solution to Protract Conflict between the Movement Simulation and Roaming during NC Machine Working
虚拟数控机床加工运动仿真与漫游场景实时绘制间冲突问题的解决方法