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- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接鈷基合金沉澱物。
- Metal seated valves are recommended for extremely high or low temperatures and in abrasive media. Special metallurgy and hard facing surfaces are available. 金屬閥座閥門可用於超高溫或低溫研磨流體介質。也可提供特殊冶金和硬面表面。
- "STELLITE -- Cobalt base alloy, one of the best all-purpose hard facing alloys. 鎢鉻鈷合金--鈷基合金,一種最好的多用途堅硬表面的合金。
- Non-lubricated, tapered plug assures tight seal with low breakout torque. Constructed of hardened materials with optional hard facing. 無潤滑，錐形閥塞確保緊密密封，並且具有很低的啟動扭矩。有硬化材料構造而成，配置備選硬面。
- Her hard face presented a shade which was not habitual with it,-- timidity and scruples. 她那張橫蠻的臉上隱隱帶有一種平日很少見的神情，膽怯和狐疑的神情。
- By adding rare-earths to the coating of a hard facing electrode,the relationships betweencontents of rare-earths and properties of the hardfacing electrode are studied. 將氟化稀土、氧化鑭和混合稀土分別加入耐磨堆焊焊條葯皮中，研究其對堆焊金屬組織、硬度及耐磨性的影響。
- Seat end of valve must be mated to a standard flat faced metal flange. Rubber flanges not acceptable. 閥門的閥座埠必須與平面金屬法蘭配合。橡膠法蘭是不可接受的。
- Effect of laser scanning speed on phase constitution, microstructure,microhardness and wear resistance of laser-cladding stellite hard facing alloy by using of across-flow-stype CO_2 laser of power 1. 5 kW has been investigated. 本文報導應用橫流式連續CO_2激光器,採用不同激光掃描速度,對熔覆Stellite 12鈷基硬面合金的合金層的相組成、微觀組織結構對耐磨性和顯微硬度影響的研究結果。
- Her grace and beauty lit up the room,and the hard faces of the cruel thieves softened as she passed them. 她的風度和美貌使滿屋生輝，當她走過時，那些殘暴的小偷們兇狠的面孔一下子變得溫和起來。
- It is hard to sleep without a cooler in this room. 沒有空氣調節器，在這間屋裡很難入睡。
- A thousand times a day rough voices blessed her, and smiles of unwonted softness stole over hard faces, as she passed. 每天，當她從人們身邊走過時，她可以聽到成千百次粗魯的聲音為她祝福，可以看到嚴峻的面孔上浮現出罕見而溫暖的微笑。
- Her grace and beauty lit up the room, and the hard faces of the cruel thieves softened as she passed them. 她的風度和美貌使滿屋生輝，當她走過時，那些殘暴的小偷們兇狠的面孔一下子變得溫和起來。
- She hit/struck him hard on the face. 她用力地打他耳光。
- The sudden jerk out of sleep, the rough hand shaking your shoulder, the lights glaring in your eyes, the ring of hard faces round the bed. 你猛可里從夢中驚醒，一隻粗糙的手推搡你的肩膀，燈光直照你的眼睛，一圈冷酷的臉孔圍在床邊。
- She swallowed hard, and turned to face her accuser. 她用力咽了一下唾液，轉身面對那個控告她的人。
- Wedgeplug valves with hard facings are recommended for high temperature corrosive and erosive steam and oil or oil vapor services. 硬面楔塞閥可用於高溫腐蝕或侵蝕蒸汽和油，或者石油蒸汽應用領域。
- Wedgeplug steel valves with hard facings are recommended for high temperature corrosive and erosive steam and oil or oil vapor services. 配置硬面的楔塞鋼閥門建議用於高溫腐蝕和侵蝕性蒸汽和油，或油蒸汽應用。
- A large drinking bowl or goblet made of metal or hard wood. 大酒碗用金屬或硬木做成的大酒碗或酒杯
- John felt it hard to rig out his family. 約翰感到難以為一家大小置備衣著。
