在复合材料中由于制备工艺或后期损伤导致的弱结合界面,界面破坏为主要的复合材料破坏机制。
Interface breakage will be the main fracture mechanism if the interface bonding is weak because of the damage during the composites preparation.
酸所造成的破坏要弱于碱性物质,因为许多角膜蛋白质可结合酸并起到化学缓冲的作用。
Acids tend to cause less damage than alkalis as many corneal proteins bind acid and act as a chemical buffer.
新材料是超分子聚合物,由金属间弱相互作用力将小分子聚合而成,就如同一种分子尼龙扣的结合。
It's a supramolecular polymer, made of smaller molecules held together by weak interactions with metals, which act like a kind of molecular Velcro.
通过对材料进行干燥和退火处理,科学家们移去了弱的结合水以使陶瓷纤维形成致密结构。
By drying and annealing the material, the scientists mainly remove weakly bound water to make the ceramic fibres form a denser structure.
提出了交流阻抗和弱极化技术相结合的腐蚀速度测量的方法,并依此研制了CMB- 4510腐蚀速度测量仪。
A method of combining AC impedance and weak polarization technology to measure corrosion rate of metals is presented. Based on this method, an instrument, CMB-4510, has been developed.
本文结合课题要求,主要讨论了在现有条件下在动坐标基准下如何处理GPS数据和弱约束条件下如何提高测姿精度的问题。
This paper combining the project request, mainly discuss under the condition of moving coordinate how to handle GPS data and under weak restrictions how to improve the attitude accuracy.
结合对某矿黄土基底排土场的工程实践与试验研究,对演化弱层的流动变形特性做了进一步的探讨。
Combined with engineering practice and test study of loess basement dumping site in a coal mine. More probe to flow deformation feature for evolution soft layer is given here.
如果我们未能将氧化层除去,即使勉强沾上焊锡,其结合力量也是非常弱的。
If we are unable to remove the oxide coat, even it is reluctantly soldered, the bonding strength is very weak.
结合上述的算法和理论,研究了在强干扰背景下的宽带弱信号源的doa估计。
According to the algorithms and the theories which are said, DOA estimation of broadband weak signal under strong interferences is studied.
为什么电子比质子或中子活动更大?这是因为电子质量轻,结合力弱的缘故。
Why are electrons more mobile than protons or neutrons? It is BE cause they have lighter mass and less firm binding.
通过力学性能测试、扫描电镜及透射电镜观察,研究了冷轧压下量及时效温度对内生复合钢板弱界面结合强度的影响。
Mechanical properties testing, SEM and TEM was used to study the effects of cold rolled reduction and aging temperature on the cohesion of the weak interface of DISC.
通过定义并结合具体实例将极值和弱极值概念作以对比,以说明它们的区别。
The differences between the extreme value and weak extreme value in concept and in use are discussed.
壳聚糖和蛋白质之间以弱键结合。
简单介绍互相关检测的原理及最大似然理论,并在此基础上,提出了将互相关检测与最大似然理论相结合检测弱信号的新方法。
This paper introduces cross-correlation detection theory and maximum likelihood theory and based on the two theories, puts forward a new method for weak signal detection.
两种算法结合,互相补充不足,大大提高算法的效率,并消弱了对参数选择的苛刻性。
It makes the two methods recruit each other, improves the algorithmic efficiency by a long way, and weakens the rigor of parameter selection.
墙下条形基础与静压桩基结合使用,对于弱地基上的多层混合结构建筑是一种既能缩短工期,又能降低造价的设计、施工方案。
Joint utilization of strip foundation under wall with static press pile is a kind of design and construction plan which can reduce man-hours and building costs.
本文最后用该显式结合含弱非线性效应的缓坡方程,对复式浅滩地形上的波浪折射绕射进行了计算。
Making use of the explicit nonlinear formulation derived in this paper and the mild slope equation with weak non-linearity calculations are conducted for wave transformation in the compound shoals.
结合复合材料自身的弱导电性特点,通过在其表面增加导电功能层的方式解决复合材料的防雷击问题。
In this paper, conductive layer was made on the surface of composite ply, such as flame spraying aluminum coating, expanded aluminum foil, aluminum foil.
为了解决强弱混合信号中检测和估计弱lfm分量参数的问题,在上面方法的基础上,结合逐次消去技术提出了多分量LF M信号参数估计算法。
By combining successive elimination technique with above method, weak LFM signals can be detected among some strong LFM signals and their parameters are estimated.
结果农明,碳没有被除尽,弱的碳界面层依然存在,没有增强界面结合强度。
The results indicate: a bit carbon was removed, and weak interphase joint exist still and did not build up the boundary strength.
本文描述了一种利用穆斯堡尔色散结合共振过滤的简易方法,直接测量穆斯堡尔谱小能量移位和弱线成份。
A simple method combined Mossbauer dispersion with resonance filter for measuring small energy shift and weak lines was described.
结合绥北公路建设实例,阐述东北地区弱冻低液限粘土路基填筑施工的一般方法。
With the example of Suibei highway, the paper expounds the general construction method of filling the weak frozen and low liquid limit clay foundation in the area of Northeast China.
直接磁链控制算法与过调制技术相结合后,在弱磁控制区也实现了快速的动态转矩响应特性。
After the combination of direct flux control algorithms and over-modulation technique, a rapid dynamic torque response characteristic is also achieved in the flux-weakening control areas.
在苹果酸乳酸发酵体系中,SO_2结合乙醛初始量越大,SO_2结合乙醛降解时间越滞后,其降解率也相对越弱。
When initial SO_2-bound acetaldehyde increased, the degradation time of SO_2-bound acetaldehyde was drop behind and the degradation rate of it was decreased gradually.
在苹果酸乳酸发酵体系中,SO_2结合乙醛初始量越大,SO_2结合乙醛降解时间越滞后,其降解率也相对越弱。
When initial SO_2-bound acetaldehyde increased, the degradation time of SO_2-bound acetaldehyde was drop behind and the degradation rate of it was decreased gradually.
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