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- High red hardness,wear resistance and thermal strength machining of cast irons,quenched steel,non-ferrous metals and nonmetallic materials. 具有高硬度、高硬度、高耐磨性、高热强性,适于铸铁、淬火钢、有色金钢、非金属材料的切削加工。
- In this paper,with respect to M2 HSS saw blades,a series of experimental analysis is performed with heat treatment, red hardness and tooling life. 本文对“M2”高速钢板制造的锯片铣刀所作的热处理工艺试验、红硬性试验和刀具寿命试验进行了分析。
- The results show that the microstructure of surfacing layer is made up of tempering martensite and carbonide, and its heat strength and red hardness are higher. 结果表明,表面堆焊层显微组织为回火马氏体+碳化物,具有较高的热强度和红硬性;
- Ti(C,N)-based cermets have been widely used as the tool materials because of its higher red hardness, better resistance to oxidation, and better resistance to creep at high temperature. 由于Ti(C,N)金属陶瓷具有更高的热硬度、更好的抗氧化性和抗高温蠕变能力,因此被广泛用做刀具材料。
- Luis L B,Qiu D L.Effect of red hard pill spring wheat's bread quality of long-term cultivation and crop rotation and with nitrogenous fertilizers[J].Foreign Crop Breed,2002(5):25-28. [8]Luis Lopez Bellido;邱敦莲.;长期耕作、作物轮作和施用氮肥对硬粒红色春小麦面包制作品质的影响[J]
- A bright red welt rose on his arm. 他的手臂上起了明显的条状红肿。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- He wore a red carnation in his buttonhole. 他的扣洞上了一朵红色康乃馨。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- He pulled a red sweater on over his shirt. 他在衬衣外面套上了一件红色毛衣。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- The land is laid down with red or white clover. 这块土地种上了红花和白花苜蓿。
- Everyone at the rally wore red ribbons as favours. 参加集会的人都系著红丝带作为支持大会的标记。
- Her criticisms were enough to make anyone see red. 她那些批评任谁都得火冒三丈。
- I have a red tracksuit with fleecy lining. 我有一件红色的有羊毛衬里的运动服。
- How much money are you riding on the red horse? 你在那匹红马身上押了多少钱?
- How much red ink is there in the ink-pot? 墨水瓶里有多少红墨水?
- A red pencil-mark on the fifth page caught his eye. 在第5页上一个红铅笔记号引起了他的注意。
- The application has been held up by red tape. 申请被官僚的繁文缛节所耽搁。
- The dying fire was throwing out a dull red light. 将要熄灭的火发出暗红色的光。