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- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
- ANHUI XUANCHENG FEATHER AND DOWN FACTORY 安徽省宣城市羽绒厂
- Testing method for feather and down filled products 羽绒制品试验法
- Testing method for washed feather and down 水洗羽毛羽绒试验方法
- feather and down category recognition 羽绒识别
- He was walking up and down the station platform. 他在火车站的月台上走来走去。
- They were jigging up and down to the music. 他们随着音乐的节拍轻快地上下跳着。
- He leapt up and down in sheer outrage. 他气得暴跳如雷。
- He got up, and began to pace up and down the room. 他起身并开始在房间里踱来踱去。
- Feather and down - Test methods - Determination of moisture content 羽毛和绒毛。检验方法。湿度测定
- We have looked for it up and down. 我们到处都找过了。
- She paraded up and down in her new hat. 她戴著新帽子在人前走来走去。
- APPLICATION OF SVM IN FEATHER AND DOWN CATEGORY RECOGNITION SVM在羽绒识别中的应用
- The boy stared up and down at his reviler. 男孩子上下打量这个谩骂他的人。
- A little bird was bobbing its head up and down. 一只小鸟把头上下快速摆动著。
- He pumped my hand (up and down) vigorously. 他握住我的手用力地(上下)摇晃。
- The machine is used for mixing of flaky feathers and down grains according to eartain proportions so as to be used for the filling of various feathers products. 用于将经过加工的羽绒按比例进行拼堆混合，以适应作各种羽绒制品的填充料。
- We bumped up and down along the gravel path. 我们沿砾石小路颠簸而行。
- Every one must have his share of the ups and downs. 每个人都有得意时和失意时。
- We've spent all day humping furniture up and down stairs. 我们花了一整天的时间楼上楼下地搬运家具。
