Font modelling neat, full strength, give a person with modern sense of simple hearty, a strong visual impact, the character of the font, suitable for mechanical technology and other topics.
字体造型规整，富于力度，给人以简洁爽朗的当代感，有较强的视觉冲击力，这种个性的字体，适合于机械科技等主题。
The influences of cerium and its carbide on the strength, plasticity, impact toughness and other mechanical properties of steels were investigated through experiments and tests.
通过金相、扫描电镜能谱分析和冲击、拉伸等实验方法，研究了钢中铈及其碳化物对强度、塑性、冲击韧度等力学性能的影响。
The notched Izod impact strength of alloy increases with the increasing of EMG content in the condition of keeping other mechanical properties.
而随着EM G含量的增加，材料的冲击强度显著提高，且其它的力学性能基本保持不变。
On mechanical properties, the strength was raised obviously, fatigue property was unchanged, impact toughness and ductility were reduced.
在性能方面，强度被显著地提高，机械疲劳性能变化不明显，冲击韧性和塑性降低。
The results of mechanical test show that is bending strength, toughness against impact and void ratios can be improved after the rich iron matris is added with rare earth.
力学性能测试结果表明：添加稀土的富铁胎体及其金刚石复合材料的抗弯强度、冲击韧性和孔隙度均有明显的改善。
Mechanical properties and fracture mechanism of high strength steel sheet with low yield ratio under impact loading have been studied through instrumented impact and quasi-static tensile tests.
通过室温下的仪器化冲击试验和静态拉伸试验，研究一种低屈服比高强度钢板在冲击载荷下的力学性能和断裂机理。
PEI 5% in the content, the composite material has better mechanical properties, bending strength increase by 28.0%, impact strength 26.1%.
在PEI含量5%左右时，复合材料的综合力学性能较佳，弯曲强度提高了28.0%，冲击强度提高了26.1%。
The results showed that the impact strength(notched) of the composite was maximum and the mechanical and thermal properties were less decreased, when the dosage of modifier was 12 PHR.
当复合冲击改性剂用量为12份时，材料的冲击强度达到最大值，其它力学和热性能降低不大。
The influence of filling coefficient on mechanical properties, including surface hardness, impact and flexural strength, are investigated.
考察了填充系数对力学性能的影响，包括表面硬度、冲击强度和弯曲强度。
High mechanical strength, resistance to press, impact resistance to abrasion.
机械强度高、耐重压、耐冲击、耐磨耗。
High strength galvanized steel is widely used in vehicle body and safety part manufacture for well mechanical performance, erosive - resistant performance and impact-resistant performance.
高强度镀锌钢具有良好的机械性能、耐蚀性能和抗冲撞性能，因而被广泛应用在汽车车身及安全件制造上。
And the methods of the improvement of usage properties by enhancing impact resistance and mechanical strength of PET are simply stated.
并简单介绍了提高PET抗冲击性和机械强度，相应改善其使用性能的方法。
Advanced high strength after quenching and tempering has good mechanical properties and low temperature impact toughness.
高强度的高级淬火低温回火后具有良好的综合力学性能和低温冲击韧度。
The results of mechanical properties study indicate that nylon1212/DIDP/BSBA blends have excellent impact strength, and the blends have good retention of tensile and flexural strength.
力学性能研究发现，尼龙1212/DIDP/BSBA共混合金的冲击性能比纯尼龙有较大提高，拉伸、弯曲性能下降幅度不大；
Composites with well general mechanical properties, such as unchanged tensile strength and modulus and higher impact strength were obtained by adopting technologies of polyolefin and glass-fiber.
采用聚烯烃增韧与玻璃纤维共混，在保持复合材料拉伸强度和模量的同时，较大地提高了冲击强度，获得了综合力学性能优异的纤维增强聚酰胺材料。
The results show that the mechanical properties of the composites were controlled by the component content and morphology. Both the impact strength and modules of the composites can be improved.
控制组分和形态结构可以得到冲击韧性和刚度同时提高的力学性能均衡的复合材料。
Features: high mechanical strength, good resistance to creep properties, even in low temperature and are of very high resistance to impact strength;
特性：机械强度高、耐蠕变性能好、即使在低温下，具有非常高的抗冲击强度；
The polycarbonate- polysiloxane copolymer resin composition has high impact strength at low temperature and high mechanical strength.
所述聚碳酸酯-聚硅氧烷共聚物树脂组合物在低温下具有高抗冲强度并具有高机械强度。
Effects of temperature on impact strength of PVC and the effects od load rate on mechanical properties under tension and bending load of PVC are Studied.
本文研究了加载速率对PVC拉仲、弯曲性能的影响规律及试验温度对PVC冲击强度的影响。
The microstructure and mechanical properties of the tensile and impact strength are tested.
对修复件的显微组织进行了分析，并对修复件的拉伸、冲击性能进行了测试。
Bolting mechanical properties are tested by the tensile strength tester, impact tester and hardness testers, to guarantee the detect precision.
连接副机械性能检测，采用微机控制的拉力机、冲击试验机及各种硬度计以保证测试精度。
The mechanical properties experimental results indicated that the impact strength of the composite polypropylene increased markedly, while the tensile strength decreased.
力学测试表明：硬沥青的加入使聚丙烯的冲击强度得到大幅度提高，但拉伸强度有一定程度下降；
The heat stabilization, the influences on thermal property and mechanical properties, espercially the tensile strength and impact strength of rare earth heat stabilizer in RPVC system are studied.
研究了稀土热稳定剂对硬PVC体系的热稳定效果以及对制品的拉伸强度、冲击强度和耐热性能的影响。结果表明，稀土热稳定剂对PVC体系有一定的热稳定效果，与环氧大豆油有很好的协同效果。
The mechanical properties and weldabilities of X80 pipeline steel were investigated by testing hardness, tensile strength and impact toughness in this paper.
从焊接性和焊接接头使用性能两个方面入手，结合焊接接头的硬度、拉伸和冲击韧度的测试，对X80管线钢的焊接性能进行了试验分析。
The prepared high-impact glass fiber reinforced engineering plastic is characterized by high size stability, large mechanical strength, excellent heat resistance, etc.
所制得的高抗冲玻纤增强工程塑料，具有尺寸稳定性高、机械强度大以及抗冲强度高等特性。
The prepared high-impact glass fiber reinforced engineering plastic is characterized by high size stability, large mechanical strength, excellent heat resistance, etc.
所制得的高抗冲玻纤增强工程塑料，具有尺寸稳定性高、机械强度大以及抗冲强度高等特性。
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