impact toughness造句
Analysis of the relationship between impact toughness and fracture toughness for rail steel
Test method for impact toughness of high performance ceramics
Steel bonded tungsten carbides-Determination of impact toughness
Test method for impact toughness of ceramic floor tiles
Test method of impact toughness of cemented carbides at room temperature
Influence of thermal cycle on impact toughness of HAZ of high-Nb pipeline steel
Effect of carbon on impact toughness of metal deposited with high strength austenite electrodes
The addition of RE element improves the steel transever impact toughness.
The yield strength, tensile strength and impact toughness of the material after iron plated do not obviously reduce.
Effect of microstructure evolution of high chromium cast iron grate bars for Bayan Obo ore sintering on the impact toughness
Appearance of weld and impact toughness for the joints of ferrite stainless steel by laser-MAG hybrid welding
Alloys prepared by using WC powders with higher preparation temperatures are proven to have high impact toughness and good utility properties.
Furthermore, the modification has no obvious influence on the hardness of high boron and low carbon ferroalloy, but increases its impact toughness and bending strength obviously.
It was found that impact toughness of weld metal was maximum using carbon arc air gouging, and it was minimum using acid backing.
The effect of normalizing on microstructure, strength, impact toughness and ductile-brittle transition temperature of FAS390Q axle housing steel was studied.
This kind of brazing filler metal had a good filling performance, at the same time, sound high-temperature strength and impact toughness can be obtained in the joint.
Test results show that such steel can be mass produced with technology of a large converter plus the secondary refining, which can insure drill pipes for the transverse impact toughness.
The effect of heating temperature on impact toughness of low alloy wear resistant cast iron containing rare earth was studied by means of metallographic, scanning electron microscopy and mechanical properties analysis.
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水果娃娃造句
1、上面有五个可爱的水果娃娃,有橙子。2、看着那些水果娃娃,让我捧腹大笑。3、秋天果园的风景特别美丽,可爱的水果娃娃对果农的栽培也是不可或缺的。4、可爱的水果娃娃,个个都绽开了笑脸,望着我们,像是在迎接秋姑娘的到来。...
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习外语造句
1、学习外语,先从语音入手。2、A我的爱好是学习外语。3、学习本国的语言都不容易,何况学习外语呢!4、学习外语时,习语常是其中最难学的部分。5、就像外国人一样,我们也学习外语。6、从小我就喜欢学习外语,对外语的学习有浓厚的兴趣,这也是我把俄语作为*学习的原因之一...
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鼠迹造句
1、鼠目寸光鼠肚鸡肠鼠窜狼奔鼠迹狐踪鼠窃*盗投鼠忌器贼眉鼠眼胆小如鼠。2、白鱼入舟 求马唐肆 龙腾虎跃 鼠迹狐踪 首鼠两端 。3、目的塑料地板胶制鼠迹板测试居民区住宅外鼠密度可行*。4、方法:首先用鼠迹板法调查,然后用夹夜法。5、方法目测法、鼠迹调查...
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docile and obedient造句
1、submissive;docileandobedient2、Hewasdocileandobedient.3、agentleoldhorse,docileandobedient.4、Ineverysensesheisdocileandobedienttohim.5、Circusmonkeysaretrainedtobeverydocileandobedient.6、toobeysubmissively;tobendone'sneck;tofollowwith...
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