toughness

The resulting steel appears to achieve a combination of strength and toughness that is comparable to that of modern steels that are very rich in alloy content and, therefore, very expensive.

经此过程生产出来的钢似乎兼具强度和韧性，可与合金含量非常高的现代钢相当，但是后者因为合金含量高而造价不菲。

六级真题- 2019年 6月 3卷 短文填空

Now, though, a novel type of steel has been developed that resists fractures at much lower temperatures, while retaining its strength and toughness-without the need for expensive additives.

不过现在，一种新型的钢已经被开发出来，它可以在更低的温度下抵抗断裂，同时保持其强度和韧性，而不需要昂贵的附加材料。

六级真题- 2019年 6月 3卷 短文填空

She had an unusual degree of self-reliance and mental toughness.

她有非凡的 自立 的精神和坚韧不拔的精神.

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At the same quenching temperature, as the tempering time extended and tempering temperature rise, the strength of the sample decreased, plasticity, impact toughness and corrosion resistance increased.

随着回火温度和回火时间的增加，相同淬火温度下试样的强度下降，塑性、冲击韧性和耐腐蚀性均提高。

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The comparison analysis of the energy rate shows that the dynamic fracture performance of 205A material in the dynamic tensile failure experiment and the dynamic fracture toughness experiment are equivalent.

由能量率的对比分析发现，205A材料在动态拉伸断裂实验和动态断裂韧性实验这两种不同动态加载方式下动态断裂性能是等效的。

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He had developed his unusual toughness by working out daily at a gymnasium.

他每天在体操房里顽强地苦练,终于练得非常强健坚韧.

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The accepted designation for the plane-strain fracture toughness under these environments is this.

在这些环境下平面应变断裂韧性所采用的 符号 是这个.

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She had the combined talents of toughness, intellect, experience and unsullied reputation...

她刚强果敢、才智超群、经验丰富，而且名声没有任何污点。

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It both dilution, toughness, soft replacement by multi-functional epoxy resin.

它兼有稀释 、 增韧 、 增柔和替代环氧树脂多重功能.

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The calculation and analysis of variance show that normalization temperature and tempering temperature are key factors affecting the strength, its reliability is over 99%, whereas normalization temperature and tempering time are key factors affecting the toughness, its reliability are 97.5% and 90% respectively.

试验结果表明，正火温度和回火温度是影响强度的主要因素，其可信度在99%以上，正火温度和回火时间是影响韧性的主要因素，其可信度分别为97.5%和90%。

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Japanese to cook eel meal Japan imported to select for use to cook eel, fragrant and tender and smooth meat have, the mouthfeel is in order to have toughness.

日式烧鳗鱼饭选用进口的日本烧鳗鱼，肉质香嫩爽滑，口感好又有韧性。

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A model for fracture toughness prediction in compact tension specimen of concrete

混凝土紧凑拉伸试件断裂韧度计算模型

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She has a mental toughness that did not come about by chance ．

她坚韧的精神并非偶然。

高考真题- 2016 江苏 阅读D

Only minds of extraordinary toughness and originality could resist such a torrent of suggestion.

只有非常坚强和有创见的头脑的人才能抵得住如此滔滔不绝的煽动.

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The addition of polypropylene fiber decreases the shrinkage ratio of mortar and increases its tensile strength, crack energy, and the max strain, i.e. its toughness rises and brittleness falls.

聚丙烯纤维使水泥砂浆收缩率降低，抗折强度／抗压强度提高，最大变形量与断裂能增大，即使砂浆韧性提高、脆性降低。

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The toughness, lightness, strength, and elasticity of whalebone gave it a wide variety of uses.

鲸须既韧又轻，而且强度和弹性大，这些特点使其用途广泛。

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A solvent-free room-temperature curable two-component PU adhesive was prepared, it has higher adhesion strengths and excellent toughness. The shear strength at room-temperature was 37.1 MPa and the shear strength at 200 ℃ was 3.8 MPa, and the tensile elongation at break still was 104%.

研制了一种室温固化无溶剂双组分聚氨酯胶黏剂，具有较高的黏接强度及良好的韧性，在保持室温剪切强度为37.1MPa的同时，扯断伸长率为104%，200℃仍有3.8MPa的强度；

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Combines high hardness with high toughness and good edge stability.

该牌号具有很高的硬度、很高的韧性和很好的切面稳定性.

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Mrs Potter has won a reputation for toughness and determination on her way to the top.

波特夫人在奋斗到上层的过程中赢得了坚韧和果敢的声誉。

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Tumble abrasion of a fabric is highly dependent on the inherent fiber toughness.

织物耐滚磨的能力与纤维固有韧度相关密切.

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She is respected by all for her determination and toughness.

这份坚毅意志令人由衷敬佩.

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Afterfinish: advanced equipment and distinctive technices heighten the apparel with perfect toughness.

先进的后整设备、殊的后整工艺,使您的产品锦上添花,具有完美的质感.

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A wear resisting steel with high toughness has been studied.

本文研究了一种高韧性的耐磨合金钢.

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He liked their toughness and their loyalty.

他喜欢他们的坚韧不拔和忠贞不二.

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She had the combined talents of toughness, intellect, experience and unsullied reputation.

她刚强果敢、才智超群、经验丰富，而且名声没有任何污点。

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Stimulate the hair to be toughness, balance the perspire the sedum.

平衡皮脂分泌,健胸丰胸,刺激、强健头皮,护发 、 生发.

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A Charpy test is usually much less expensive to perform than a fracture toughness characterization experiment.

夏比(冲击)试验通常要比断裂韧性试验的费用低得多.

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All this toughness does not sit well with everyone.

所有这种强硬的做法并非人人都能接受.

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When rising tempering temperature to the range of 300~ 375 ℃, impact toughness of the steel is decreased to the lowest.

回火温度升至330～375℃时，冲击韧性降至最低；

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The results show that the splitting tensile strength, fracture energy and fracture toughness of carbon fiber concrete are much smaller than those of steel fiber concrete.

结果表明，碳纤维混凝土的劈拉强度、断裂能和断裂韧性显著低于钢纤维混凝土；

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