This thesis on optical surface and surface damage detection of scanning method.
本论文对光学表面亚表层损伤检测的扫描方法进行了详细的研究。
The type of failure in operation is no longer the fatigue spall, but starts Witt the surface damage.
使用中的失效形式已不是疲劳剥落,大多是起始于表面损伤一类的故障。
To avoid the surface damage of the bathtub, please use soft cloth while do the cleaning and maintenance.
为了避免造成浴缸表面刮伤,请尽量使用软性擦拭布清洁、保养。
Improper rework practices can result in unscheduled maintenance or surface damage that causes crack initiation.
翻修不当可能会造成非计划性维修和表面损伤从而造成裂纹。
In the process of dense bars horizontal continuous casting, the surface damage of dense bars is a difficult problem.
铸铁型材水平连铸过程中型材表面的拉伤问题是连铸生产过程中遇到的难题。
The author analyses the causation of asphaltum road surface damage and puts forward relevant prevention measurement.
本文作者对沥青路面的病害成因作了一般性分析及论述,并提出了几项防治措施。
To avoid the surface damage of the porcelain sanitary ware, please use only soft cloth to do the cleaning and maintenance.
为了避免造成瓷器表面损伤,请尽量使用软性擦拭布清洁、保养。
Endocrine factor of the liquid medium is usually solid impurities contained in the sealing surface damage caused by failure.
内分泌一般是因数液体介质中含有固体杂质破坏密封面引起失效。
Two factors, guide surface damage and chain impact, which effecting the run life of inner curved hydraulic motor, are analysed.
分析了影响内曲线油马达使用寿命的两个主要因素:导轨曲面的损伤和反链敲缸现象,并提出了相应的解决措施。
Surface damage of cold rolled aluminum strip was investigated by observation of roiled surface with a scanning electron microscope.
通过对轧后铝板表面的扫描电子显微观察,就冷轧铝板表面损伤进行了探讨。
To avoid collision fingers and tools nozzle face, to prevent the nozzle surface damage or debris, such as obstruction of oil nozzle.
避免用手指和工具碰撞喷嘴面,以防止喷嘴面损伤或杂物、油质等阻塞喷嘴。
This will ensure that every roll that is returned to the mill for service is free of any surface damage that may initiate a fatigue path.
这才将能确保每支轧辊再上机服役时,轧辊的表面不会有任何的损伤而导致疲劳层的开端。
Good sealing, long service life, even after the sealing surface damage, but also only need to replace the wearing parts, you can continue to use.
密封性良好,使用寿命长,即使密封面损坏后,也只需要更换易损零件,即可继续使用。
Molds rely mainly on their surface to work, therefore, more than 80% of failures is due from surface damage, such as wear, fatigue, and corrosion.
模具主要是依靠其表面进行工作,因此,模具的失效80%以上来自表面损伤,如磨损、疲劳、腐蚀等。
It can be used without sealing layers to provide an excellent sealing but there is a risk of flange surface damage especially at high seating pressure.
也可不带密封层直接使用,且能直到良好的密封效果,但在高压场合中容易对法兰的表面造成损失。
After orange image edge detecting and segmenting, the size, shape and surface damage extent of orange can be acquired according to orange image character.
将柑桔图像进行分割和边缘检测之后,基于图像特征我们可以计算柑桔大小、形状和表面损伤程度等情况。
Surface damage caused by cutting on Si, InSb, HgCdTe has been studied by Reflection High Energy Electron Diffraction (RHEED) after step-etching the samples.
利用高能反射电子衍射技术(RHEED),研究了硅、锑化铟、碲镉汞样品逐次化学腐蚀后的切割表面损伤。
It also has special advantages of decreasing energy of wave upward and surface damage, avoiding punching, eliminating flying-rock risk and enhancing security.
并在减弱上向波能和对地表的破坏、避免冲孔、消除飞石危害、及增强安防能力方面有独到的优越性。
The results show that the surface damage, the weight loss and the leakage rate of an O-ring all increase in proportion to its of the time exposed to atomic oxygen.
暴露时间越长,表面形貌受到的损坏越严重、质量减少量越多,泄漏率也就越大。
In the cement pavement construction, application of plastic cover, to prevent contamination of the surface damage of cement slurry, the surface pattern and writing.
在水泥路面施工时,应用塑料膜将井盖盖好,以防止水泥浆沾染表面,损伤表面花纹、字迹。
Two factors, guide surface damage and chain impact, which effecting the run life of inner curved hydraulic motor, are analysed. Related prevention measure are presented.
分析了影响内曲线油马达使用寿命的两个主要因素:导轨曲面的损伤和反链敲缸现象,并提出了相应的解决措施。
We consider robust controller design problem of a class of linear systems for actuator and control surface damage, we presented tolerant robust controller design method.
对执行器故障和控制面故障情况,提出了容错的鲁棒控制器的设计方法。
The results show that high content of impurity elements, segregation along grain boundaries and uneven grain size are main reasons for the surface damage of domestic tung...
结果显示,杂质元素的含量偏高和沿晶界的偏析以及不均匀的钨晶粒是造成国产钨靶表面损伤的主要原因。
Article 32 When a mail item is delivered to the addressee or returned to the sender, it shall not be deemed damaged should there neither be loss of weight nor visible surface damage.
第32条邮件递交收件人或退还寄件人时,如封面无破裂痕迹,重量亦未减少者,不得以毁损论。
The results show that high content of impurity elements, segregation along grain boundaries and uneven grain size are main reasons for the surface damage of domestic tungsten targets.
结果显示,杂质元素的含量偏高和沿晶界的偏析以及不均匀的钨晶粒是造成国产钨靶表面损伤的主要原因。
Optics damage is mainly caused by the nonlinear effect of high laser, the damage of large optics includes the surface damage dots, interior focalized filaments, dust, scratches and so on.
光学元件损伤是主要由于强激光的非线性效应而导致,损伤包括表面损伤点、内聚焦丝,灰尘和划痕等。
It is showed that:(1)the major surface damage patterns due to grinding are microplastic deformation trace, fracture chipping pit, microcracks, and subsidence in the loosen region of material;
结果表明:磨削损伤的主要形式有显微塑性变形磨痕、断裂剥落坑、磨削微裂纹和材料疏松区的塌坑;
Role of the cavity field, the electrostatic repulsive force at the domain boundary and self-enhanced diffraction light induced by physical imperfection on laser-induced surface damage are discussed.
本文讨论了由晶体缺陷所致的自增强衍射光,富集于缺陷的空间电荷所致的空洞场,以及由此场导致的发生在畴界上的静电斥力对此损伤所起的作用。
Role of the cavity field, the electrostatic repulsive force at the domain boundary and self-enhanced diffraction light induced by physical imperfection on laser-induced surface damage are discussed.
本文讨论了由晶体缺陷所致的自增强衍射光,富集于缺陷的空间电荷所致的空洞场,以及由此场导致的发生在畴界上的静电斥力对此损伤所起的作用。
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