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- Using aug-cc-pVDZ basis sets supplemented with diffused bond functions, the (H2O)4- isomer of the water tetramer anion in Ci-symmetry was optimized at the MP2 level. 使用aug-cc-pVDZ基组附加键函数的方法,水分子四聚体负离子(H2O)4-的Ci-对称性异构体在MP2方法下被优化得到。
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- Diffusion bonding bonded compound multi-layer mesh wick, Graded Wick Design. 扩散接合复合式多层铜网微结构,分级式微结构设计。
- This glue makes a good firm bond. 这种胶水粘得很结实。
- Common tastes form a bond between the two men. 共同的爱好使两人结交为朋友。
- The bond that binds the smugglers together is a rope of sand. 把走私犯联接起来的是条沙做的绳子,一碰就碎。
- Common interests formed a bond between us. 共同的利益把我们联系在一起。
- Identity of interests is the bond that unites them. 利害的一致是把他们联合起来的纽带。
- In this paper, Be and HR-1 stainless steel were bonded by brazed and diffusion bonded. 另一方面利用有限元方法模拟了铍与HR-1不锈钢扩散焊区的浓度分布,模拟结果对合理制定工艺具有指导意义。
- A unifying bond, especially a marriage bond. 结合一种联结的纽带,尤指婚姻纽带
- Upgrade to immersion system for inspection of complex diffusion bonded parts, including new PM30 Pulser Receiver. 升级水浸系统用于检测复杂扩散焊零件;包括新的PM30脉冲收发器.
- Joining:Welding,brazing,soldering,diffusion bonding,adhesive bonding,and mechanical joining. 联接:焊接,钎焊,软焊接,扩散粘结,胶合粘结,机械连接
- The superplastic forming and diffusion bonding (SPF/DB) is applied in aviation and space flight field because of its priorities. 超塑成形/扩散连接(SPF/DB)技术被广泛应用于航空及航天领域。
- The single crystal superalloy DD3 was joined by TLP diffusion bonding with an interlayer alloy of XH4A,which was specially designed for DD3. 为了实现DD3单晶合金叶片的优质连接,采用专为DD3设计的XH4A中间层合金,对DD3进行了TLP扩散焊试验。
- During the dissolution diffusion bonding process, control of the heat is important to improve well cutability, besides using special alloy powder. 在铸件液膜溶解扩散焊修复工艺中,为保证修复部位良好的加工性能,除采用特制的合金粉末材料外,热过程的控制也是重要的因素。
- A bond of sympathy developed between members of the group. 该组织成员间产生了志同道合的凝聚力。
- The arc characters of low current in vacuum provides a novel technology to the pre-bonding surface treatment of workpiece in diffusion bonding. 同时利用真空空心阴极小电流条件下的电弧特点,为工件扩散焊前的表面处理提供了一种新的工艺手段;
- Concentrates on the mechanism experiments,mathematical model and numerical simulation of TLP diffusion bonding were reviewed.Problems e... 对同种或异种金属材料复合机理的研究是材料连接领域重要研究内容。
- The experimental results show that bonding jo-ints with high strength and coincident property can be obtained by meansof HIP diffusion bonding. 试验结果表明:热等静压扩散焊接的接头强度高、性能一致性好。
- The research progress of interlayer used for brazing,diffusion bonding and partial transient liquid phase bonding(PTLPB) of metals and ceramics was discussed. 概述了金属与陶瓷钎焊、扩散焊与部分瞬时液相连接采用的中间层(又称过渡层)的研究现状。