Brittle的例句大全

The process is directly between the two types of metal welding, a solid solder joint appearance, there is no brittle fracture caused by tin solder, oxidation, solder false.

该工艺是两种金属之间直接熔接，焊点美观牢固，没有锡焊引起的脆裂、氧化、虚焊、假焊。

Expansion of Notch-crack Tip in Cutting Brittle Materials

脆硬材料切削加工中的缺口裂纹扩展

Fatigue crack growth under I-III mixed-mode loading Expansion of Notch-crack Tip in Cutting Brittle Materials

基于Ⅰ-Ⅲ复合型疲劳裂纹扩展的研究脆硬材料切削加工中的缺口裂纹扩展

To achieve machining characteristics of brittle materials on the nanometer scale using an AFM diamond tip as the cutting tool, scratching tests and machining tests were carried out on the surface of monocrystal silicon based on AFM.

为获得AFM金刚石微探针在纳米尺度上加工脆性材料的加工特性，在AFM系统上对单晶硅表面进行了刻划、加工实验。

Experimental research on reducing brittle inclusion content in high carbon steels for tire cord

降低高碳帘线钢线材中脆性夹杂物的试验研究

During the welding process of titanium alloy and aluminum alloy, it is easy to form many kinds of brittle intermetallic compounds at the interface of Ti/ Al dissimilar alloys. Those compounds weak the bonding strength of Ti/ Al joints.

钛合金和铝合金的焊接过程中，在Ti合金/Al合金界面处极易生成各种脆性的金属间化合物，制约着接头的结合性能。

The characteristic of titanium and steel direct fusion welding, microstructure and phase composition of the welds are analyzed, the mechanism of brittle crack in titanium-steel fusion welds is discussed and approaches to join the titanium and steel are proposed.

分析了钛钢直接熔焊的焊接特点，焊缝的组织和相组成，论述了钛钢熔焊焊缝脆裂的机理，提出了钛钢焊接的途径。

It can be pressed to board by heat or cast to film, but either the straw board or straw film was very brittle, they need to be added diethyl phthalate plasticizers to improve flexibility.

此改性产物可以在不加任何添加剂的情况下热压成型或者流延成膜，但制得的稻草板和膜比较脆，加入增塑剂邻苯二甲酸二乙酯后能改善其柔性。

The ductile to brittle fracture transition of a medium carbon steel and the thermal activation analysis

一种中碳钢的韧脆转化以及热激活分析

The thermal fracture cutting technology for brittle materials has become the crucial technology for LCD glass substrate cutting to meet the low residual thermal stresses requirement.

雷射热裂切割法具有加工速度快、切割面平整及热残留应力低等优点，近年来已逐渐取代传统钻石刀切割研磨法成为光电产业液晶玻璃基板加工主流。

The laser-controlled thermal stress cutting induces and controls the crack propagation by using the thermal stress which is caused by the surface temperature field gradient in the laser cutting. And it is an effective manner to split the glass, ceramics and other brittle materials.

激光热应力切割技术通过激光束切割材料表面时引起的温度场梯度变化产生热应力，诱导并控制裂纹扩展，从而分割材料，是对玻璃、陶瓷等脆性材料切割的有效方法。

The results show that local brittle zone is formed after twice thermal cycle.

结果表明，一次热循环的粗晶区在一定的二次热循环条件下出现了低韧性区，表现为局部脆化现象。

The results show that hot-forged cast dies take thermal wear, plastic deformation, thermal fatigue, impact fatigue fracture and brittle fracture as predominant failure patterns.

结果表明，精铸热锻模的主要失效形式为热磨损、塑性变形、热疲劳裂纹、冲击疲劳破断和脆性断裂。

To introduce the principle and characteristic of mechanical descaling to clear oxide scale on wire rod surface. The cause for brittle fracture with the method is analyzed.

介绍机械剥壳法去除盘条表面氧化铁皮的原理和特点，分析该方法引起钢丝脆断的原因。

Brittle Fracture of Water Reactor Pressure Vessel& Criteria, Standard and its Use

水堆压力容器的脆性断裂&准则、标准及其应用

Analysis of Brittle Crack on High Pressure Water Gun and Its Use

高压水枪脆性断裂分析及使用

Arch can achieve a larger-span using compression resistance of brick, stone and physical brittle materials, which can not be done by beam structure.

拱能够利用砖、石砌体等脆性材料的抗压性能，实现梁式结构难以实现的大跨度。

Her authority in this new group was brittle and, like the fear of a bugbear by all of the young bees, all of the worker bees were watching to see if she would lead well.

她在这个新群体中的权威岌岌可危，就像所有小蜜蜂都害怕妖怪一样，所有工蜂都拭目以待，看她是不是能当好这个领导。

Hydrogen Brittle Fracture Failure Analysis of Column Spiral Spring

圆柱螺旋弹簧氢脆断裂失效分析

Geology, geochemistry and genesis of the Hanshan ductile brittle shear zone gold deposit in Gansu Province

甘肃寒山剪切带型金矿床地质、地球化学和成因