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- The catenary shape profile can greatly reduce the resistance of penetration.Therefore it has a prominent importance in long-displacement directional well. 懸鏈線軌道可大大減小鑽進時的摩阻,所以在大位移定向井中具有顯著的優越性。
- A new laser shape profile measurement was discussed in this paper, which is a non-contact hot rolling shape measurement using club laser, CCD imaging technology and digital image processing. 本文研究的新型激光板形檢測方法是利用棒狀激光器、CCD成像技術和數字圖像處理技術非接觸式檢測熱軋板帶鋼板形的方法。
- A roofing tile with an S - shaped profile, laid so that the down curve of one tile overlaps the up curve of the next one. 波形瓦橫斷面為不對稱的S形曲線的一種屋頂瓦,交替放置以使各相鄰瓦片之間的曲線上下銜接
- The application and developing situation for PVC plastic shaped profile and plastic door and window in China are described from series, construction, formula and coloring technology of Europeanism plastic shaped profile. 從歐式塑料異型材的系列、結構、配方、著色技術等4個方面闡述了PVC塑料異型材及塑料門窗在我國的應用和發展情況。
- The government is trying to keep a low profile on this issue. 政府力圖在這個問題上保持低姿態。
- The study showed the catenary profile design was essential to decide the shape and location of the catenary section. 研究表明,懸鏈線剖面設計的實質就是確定懸鏈線井段的形狀和位置;
- And 6000 before the Hongshan culture of their ancestors Kehui the hyperbolic shape profiling "Titan" like, it allows you to appreciate totem worship their ancestors and the mystery of piety. 而6000年前紅山文化的先人刻繪的雙曲形紋"太陽神"像,則讓你體味先人圖騰崇拜的虔誠與神秘。
- If we can pull through this recession, we will be in good shape. 如果我們能渡過這段經濟不景氣的時間,我們就會好多了。
- In profile she is very like her mother. 由側面看她很像她母親。
- She sat observing his face in profile. 她坐著從側面觀察他的臉。
- I am in no shape worthy of your father's care. 我完全不值得你父親的關懷。
- I turned my head and saw the profile of a man. 我轉過頭,看見了一個人的側影。
- A strange shape could be seen through the fog. 在霧中隱約可見到一個奇怪的人形。
- He find it difficult to give shape to his idea. 他覺得很難把他的想法,明確表達出來。
- He gets tired easily; he must be out of shape. 他很容易疲倦,一定是身體有毛病。
- He's taking lots of exercise to get into shape. 他正積極鍛煉使身體健康。
- The handle of this teapot has an awkward shape. 這茶壺把兒的形狀真彆扭。
- I'm not looking for trouble in any shape or form. 我壓根兒就不是在自找麻煩。
- This island is triangular in shape. 這個島的外形呈三角形。
- Catenary has been the more usual. 懸鏈狀態較為普遍。