And the bond angle of 61.2 °.

What do you know the bond angle should be?

你们觉得键角是多少？

The character of microstructure and micro rigidity of bond area of the ZA alloy in the TIG welding was investigated using TME, SME and other methods.

在异种钢焊接接头中，熔合区作为一个组织、结构、成分与母材和焊缝金属非常不同的过渡区，对接头的性能和使用寿命起着决定性作用。

METHODS: To isolate chemical constituent. The chemical constituent change in bond area is the main factor that makes the martensitic zone.

方法：采用各种层析色谱技术进行分离。熔合区化学成分的变化是马氏体带形成的主要原因。

Bond area characteristic of joint strip electrode electroslag surfacing using ultra-low-carbon austenitic stainless steel

超低碳奥氏体不锈钢带极电渣堆焊接头的熔合区特征

Dentin bonding was always the emphasis and difficulty of bond area because the special structure of dentin.

因其结构的特殊性，牙本质黏结一直是黏结学的研究重点和难点。

Bond Area of Two Welded Metals Is Actually Interfacial Phenomenan in Cold Pressure Welding

金属冷压焊界面结合机理探讨

Application of ESPI in displacement measurement of bond area between FRP and concrete

散斑干涉在纤维与混凝土粘结面位移场测量中的应用

Using PLC to realize automation of 10 kV distribution network in Guangzhou bond area

广州保税区10kV配电自动化的PLC实现

According to the test data, shearing intensity and fracture of bond interface, strain of CFRP sheet are related to concrete behavior and bond area of CFRP sheet.

结论实验结果表明，CFRP与混凝土粘结界面的抗剪强度、开裂过程以及CFRP布的应变与混凝土本身的性能以及CFRP粘结面积密切相关。

The results indicated that smaller bond area will not make the stress distribution more rational.

结果表明：减小模型粘结面积不会对模型的应力分布模式有明显的优化作用。

Based on the physiology of bone remodeling, a mechanical-biological factor coupled computational model at Basic Multicellular Units ( BMUs) level was put forward, which can describe the osteoporotic process of cancellous bond with time course.

根据骨重建的生理过程，在基本多细胞单位（BMUs）层次建立了一个力学因素和生物学因素耦联的，带有时间历程的松质骨骨质疏松过程计算模型。

The first parts use large amount of development of data analyzing Chinese corporate bond marketplace course and current situation.

第一个部分用大量的数据分析了中国公司债券市场的发展历程和现状。

This paper focuses on bond failure modes, failure mechanics, factors influencing bond behavior, bond shear stress-slip relationship.

研究内容包括：粘结破坏模式、破坏机理、粘结性能影响因素、粘结剪应力&滑移关系等。

At present, there is only numerical analysis method through iteration to get the bond failure load, but it's time consuming.

目前只有通过数值法反复试算，但计算工作量较大。

There was a significant statistical difference between the two bond failure rates ( P < 0.001).

复合树脂粘接剂粘接的托槽脱落率为9·4%，两者差异有极显著的统计学意义（P<0·001）。

Probing to Issue of Bond Failure Existing in Fibre Reinforced Polymers Used for Strengthening

复合材料加固技术中粘结破坏问题的探析

The Study of Bond Failure Load of Near Surface Mounted CFRP Plate to Concrete

混凝土表层嵌贴CFRP板条的极限粘结承载力分析

The bond failure rate and the adhesive remnant index were calculated.

计算托槽脱落率和粘接材料残留指数。

It's important to get the bond failure load.

如何求得此种剥离破坏的极限粘结承载力至为重要。

Experimental study on splitting bond failure and development length of reinforcing bars in reinforced concrete beams

钢筋混凝土梁中劈裂粘结破坏及钢筋延伸长度的试验研究