Because of their excellent high specific strength and corrosion resistance, titanium alloys are widely used in aerospace industry.
钛合金以其比强度高、耐腐蚀性好等特点在航空航天领域得到了广泛的应用。
The fiber reinforced resin matrix composites are a kind of structural material with high specific strength and high specific rigidity.
纤维增强树脂基复合材料是一类高比强度、高比刚度的结构材料。
The configurations of vegetable fibers that exist widely in the nature have many advantages: great length-diameter ratio, high specific strength, large specific area etc.
前言：自然界广泛存在的植物纤维的形态具有长径比大， 比强度高， 比表面积大等优点。
As the lightest constructional material, magnesium alloy has high specific strength, high specific stiffness, good magnetic-shielding ability, good damping ability, and good machinability.
镁合金是比重最轻的结构材料，具有高的比强度、比刚度和良好的磁屏蔽性、阻尼性、切削加工性等优点。
Magnesium is a macroelement that can be absorbed by human bodies, and with high specific strength and stiffness, it has a broad application prospect in the field of medical implant materials.
镁是可被人体吸收的常量元素，且具有较高的比强度和比刚度，在医用植入材料领域具有广阔的应用前景。
The surface treatment technology is introduced for the high strength, bolt mechanical zinc coating. Specific instructions are provided for general trouble-shooting in the operation.
介绍了高强度螺栓机械镀锌的表面处理工艺，应对生产过程中常遇到问题提出了解决的方法。
Starting with physicochemistry, this paper makes a study of accounting for the specific mechanical properties of the streaking red soil, such as high strength and low compressibility etc.
本文对导致斑纹红土特殊力学性质(如高强度、低压缩性等)的原因，从物理化学角度进行了研究。
Because of its specific protective performance, high strength aluminum alloy has been widely used as structural material for light armored vehicle.
高强度铝合金材料由于其独特的防护性能，已作为结构材料应用于轻型装甲车辆。
The experiment showed the low cost, good thermal stability, high strength and specific resistance of the composite burden and saving energy.
试验证明，复合炉料成本低、热稳定性好、强度高、比电阻大，并有利于节能降耗。
In addition, they have a 17% higher specific modulus than current high strength aluminum alloys.
此外它们的比弹性模量也比现有高强度铝合金高17%。
These amorphous steels have increased specific strengths and corrosion resistance compared to conventional high strength steels.
相对于常规高强度钢，这些无定形钢具有提高的比强度和耐腐蚀性。
The specific strength of titanium is high, and has a good corrosion resisting property in most mediums of acid, alkali, and salt service.
钛材的比强度高，高温和低温力学性能好，在大多数酸、碱、盐介质中具有优良的耐腐蚀性能。
The backwashof low frequency, high compressive strength, no powder, no hardening, high activity and large specific surface area, good regeneration effect.
反洗频率低，抗压强度高，不粉化、不板结，比表面积大，活性高，再生效果好。
With high dispersity and high activity, silica fume is a specific additive for cement and concrete, capable of distinctly improving the performance of concrete and upgrading the strength of concrete.
作为高分散度和高活性材料，硅粉是一种特效的水泥、混凝土掺合料，它能明显地改善混凝土的性能，提高混凝土的强度。
The results show that fly-ash is of low specific gravity, low compressibility, high strength and high permeability etc .
结果表明粉煤灰具有质轻、压缩性低、强度高、渗透性好等特点，粉煤灰的压实干密度对含水量不是很敏感。
The high specific weight tungsten alloy material has good plasticity, large strength, large deflection and small residual force.
本发明高比重钨合金材料塑性好、强度大、变形量大及残余力小。
Besides the product has low specific gravity, high strength, good thermal stability, and low thermal conductivity.
产品容重低，强度及热稳定性高，导热系数小。
High strength high modulus PVA fiber has the advantages of big specific work of rupture, good stickability and low price.
高强高模pva纤维具有断裂比功大、易于粘接、价格低廉等优点。
Job specific clamps can be designed utilizing steel plates and high strength bolts to create sufficient amount of friction to sustain loads in excess of the off the shelf collars.
工作特性砂箱夹能被设计利用钢板和高的强度螺拴产生充份量的磨擦超过远人架桥环维持负载。
It was tried to analyze and study the strength training measures for Chinese elite female Fosbury flop high jumpers and to find out the key factors, which influence their specific results.
试图对我国优秀女子背越式跳高运动员力量训练手段进行分析研究，找出影响专项成绩的关键因素。
It was tried to analyze and study the strength training measures for Chinese elite female Fosbury flop high jumpers and to find out the key factors, which influence their specific results.
试图对我国优秀女子背越式跳高运动员力量训练手段进行分析研究，找出影响专项成绩的关键因素。
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