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- Using nano-TiO2 absorbing ultraviolet to improve ultraviolet resistant of carbon fiber/epoxy composites in space, it is an efficiency way to improve the life and reliability of satellite. 利用强吸收紫外辐照的纳米TiO_2来改善复合材料结构抗空间紫外辐照能力是提高卫星可靠性、延长寿命的有效途径。
- The spindle electrode head of EDM completing working and retracting,until entirely leaving the cutting fluid,will obtain the resistant effect of liquid. 电火花成形机主轴电极头在回退、直至完全离开工作液的过程中,会受到工作液对其表面产生的阻力作用。
- After ultraviolet resistance finishing with nano-materials, some properties of cotton fabrics are improved, some worsened, and some unchanged. 摘要经过纳米抗紫外后整理的纯棉机织物、针织物抗紫外效果良好。服用性能部分得到改善,部分变差,其余无显著变化。
- The result shows that the composites have excellent ultraviolet resistance and age-resistant behavior, better than those of PP/CaCO 3 and PP/Talc composites. 结果表明,该复合材料具有很好的抗紫外线老化性能,高岭土对聚丙烯耐老化性能的增强效果优于碳酸钙和滑石粉。
- The doctor thinks right amount take vitaminic E to be able to resist effectively anile. 医生认为适量服用维他命E能有效抵御衰老。
- The field tests have been performed to evaluate the ultraviolet resistance of geosynthetics used in different engineering conditions;and the aging rule of geosynthetics was obtained. 摘要为了解土工合成材料的抗紫外线老化的能力,对土工合成材料进行了户外现场模拟老化试验,得到了材料抗拉强度随老化时间变化的规律。
- Resistance auras do not stack with other resistance effects. 正直圣印疾与其他抵抗效果并不会堆叠。
- Abstract: Objective To study the resistance effect of traditional Chinese medicine mixture to the damage of chromosome caused by Bleomycin (BLM) mutagen. 文章摘要: 目的:探讨人参、五加皮、甘草及猪苓4味中药合剂对诱变剂导致染色体损伤的拮抗作用。
- And theresearch has shown that the gas has little effect on pressure drop.In thehorizontal pipeline, the resistance effect must be overmatched the accelerationeffect. 为探讨加入的气体对管道压力的影响,本文基于分相流和均相流两种模型分别推导了三相流管道的压降公式,表明无论是分相流模型,还是均匀流模型,管道内流体总的压降是由三项组成的,即摩擦项、加速项和重力项,并得出了加气对管压变化不大的结论,所以认为在水平管道中,要获得有效的减阻,则要使摩擦阻力分量的减小效应大于浆体加气的加速效应。
- The numerical example demonstrates that the displacements are augmented with the introduction of vertical force on pile head, namely, the resisting effect of the soil is reduced. 实例计算表明,动力荷载下,桩顶竖向力的引入将增大桩顶的变位幅值,减低土的阻抗作用;
- Development of functional ultraviolet resistant terylene blended fabric 功能性抗紫外涤纶混纺织物的开发
- They use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。
- The nobility usually resist social changes. 贵族通常反对社会变革。
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- Precipitate removal after decreasing liquor alcoholicity,the sensory changes of liquor body after precipitate removal,and the cooling resistant effects were always of the concerns of distilleries. 白酒降度后的除浊、除浊后酒体感官的变化、抗冷冻效果一直是白酒厂关注的问题。
- It's certain that every effect must have a cause. 无疑,每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- They are determined to resist invasion. 他们决定抵抗入侵。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- I can never resist an ice cream. 我一见到冰淇淋就忍不住想吃。
