retracing

英 [rɪˈtreɪsɪŋ]

美 [rɪˈtreɪsɪŋ]

v.  沿原路返回; 折回; 重走(别人走过的路线); 追溯; 找出; 回顾
retrace的现在分词

柯林斯词典

• VERB 举（步）折回;沿（原路）返回
  If youretraceyour steps orretraceyour way, you return to the place you started from by going back along the same route.
  1. He retraced his steps to the spot where he'd left the case.
     他折回到他丢下箱子的地方。

双语例句

• Gold drops to$ 780 yesterday before retracing to near$ 800 levels, where it has traded in a$ 3 range since Asian opening.
  昨日黄金价格下跌至780美元，之后折回到800美元的水平，在亚洲市场开市之后在3美元的范围内波动。
• Using synthetical study methods, We have made a retracing investigation on the cause of sudden death of old people in sports in 16 provinces and cities such as Beijing, Heilongjiang and Xin-jing.
  采用综合研究方法，对北京，黑龙江和新疆等16个省市区的老年体育活动中的猝死情况进行回顾性的调查。
• Retracing those steps, as those ex-colonies swell in might, is not so odd.
  随着这些前殖民地实力大增，追溯前人的足迹并不奇怪。
• A contour representing model and efficient retracing algorithm based on direct graph
  基于有向图的边界表示模型与重描算法
• The paper retracing and envision The Five Core Programmes of IFLA, Not only Introduce it's origin, object, and content, But also introduce each project lately mission.
  本文对国际图联五大核心计划的起源、目标与内容进行了回顾与展望，并对IFLA五大核心计划的最新发展予以介绍。
• That by Jose Lenzini, a French former journalist, is the most unusual, retracing Camus's last journey from Provence to Paris as a series of imaginary flashbacks through his life.
  曾当过法国记者的若斯•伦兹尼的传记最为与众不同，通过加缪一生中一系列的闪回镜头，追溯他从普罗旺斯到巴黎的旅程。
• Experimental Study of the Broadband Frequency Doubling at the Retracing Point of Phase-Matching
  折返点匹配的宽带二倍频实验研究
• The act of physically and mentally retracing your steps when looking for lost objects can work. Think back to your state of mind when you walked into the house ( Were you hungry?).
  在寻找丢失的物品时，实际上或在头脑中重演当时的路径可能会起到作用。回忆当时你走进房子时的心态（你是否很饿？）。
• Real time retracing and display of machining trace and drawing of contour of workpiece is three-dimensional.
  加工轨迹实时跟踪显示，工件轮廓三维造型。
• Combined with the traditional textile technique theory, characteristic parameters ′ calculation formulae of end-section were deduced under the retracing cosine curve model.
  最后基于对余弦折回曲线的分析，利用数值模拟证实余弦折回曲线在干纱缠绕圆柱壳体预成型中有利于高速加工；