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- Calculation of Separating Traces of Thiophene from Coked Benzene by Extractive Distillation 脫除焦化苯中微量噻吩的萃取精餾計算
- The bed bore traces of having been slept in. 那張床上留有被人睡過的痕迹。
- The book traces the development of philosophy. 該書追溯了哲學的發展過程。
- He traces his descent back to an old norman family. 他追蹤自己的世繫上溯至一個古老的諾曼家族。
- I can't trace that letter you sent me. 我找不到你寄給我的那封信。
- He spoke without a trace of emotion. 他說話時毫不動感情。
- A machine or device for separating cream from milk. 乳脂分離器一種把乳脂從牛奶中分離出來的器具
- He traces his family back to about the fifteenth century. 他把他的家世追溯到十五世紀前後。
- Did the police find any trace of the murderer? 警方找到兇手的行蹤了嗎？
- The act or process of separating or dividing. 分離，區分分離或分開的行為或過程
- They failed to find any trace of the runaways. 他們未能找到逃跑者的任何蹤跡。
- The process of separating one block into two or more records. 將一個塊分解成兩個或多個記錄的處理過程。
- There was barely a trace of salt in the soup. 湯里簡直一點鹽也沒有放。
- The post office tried to trace the lost letter. 郵局設法查出那封丟失的信。
- They are separating the grains from wheat with a threshing machine. 他們正在用打穀機給小麥脫粒。
- The kids are learning to trace the letter. 孩子們學描字母。
- He always spoke with a trace of sarcasm. 他說話總帶著一絲諷刺。
- A comb for separating flax fibers. 梳麻針排用來分開亞麻纖維的梳子
- The cake on analysis was found to contain traces of toxin. 經分析發現蛋糕里含有微量的毒素。
- The powerhouse was trace out accurately later on a large scale map. 後來發電站被精確地描畫在大比例地圖上。
