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- V型坡口V groove
- 一種基于小波變換的V型坡口焊縫識別算法A V-groove Welding Seam Recognition Algorithm Based on Wavelet Transform
- 小波變換在埋弧焊V型坡口信息檢測中的應用The Application of Wavelet Transform in Signal Detecting of Visual Sensor Used in V-Groove Submerged Arc Welding
- I型坡口Square groove
- 雙面U型坡口double U-groove
- 半Ｖ型坡口[化] single bevel-groove
- V型槽口鋸vee-notching saw
- 馬鞍型坡口Saddle Nozzle
- 把火柴梗一端挖成V型凹口。there were four notches in the handle of his revolver.
- 游戲介紹:按方向鍵開(kāi)始滑行,每到U型坡的時(shí)候按下鍵可以跳得更高,在空中可以按上下左右鍵作出各種花式技巧。Game on: start by key taxiways, each of the U-shaped slope when pressed key can go higher, in the air above and below can bond by making various artistic skills.
- 在他左輪手機的把手上有四個(gè)V型凹口。There were four notches in the handle of his revolver.
- Ｘ形坡口double-V groove
- 背面坡口underside groove
- 一邊有V型鋸口和鋸齒狀隆起的扳手（和鱷魚(yú)的口相似）。a wrench with a V-shaped jaw and serrations on one side (resembles the open jaws of an alligator).
- 坡口機beveling machine
- 單J形坡口single-J groove
- 單U形坡口single-U groove
- 不開(kāi)坡口square groove
- V形坡口single-vee groove
- 正坡口positive bevel
