If an acetylene cylinder receives a sharp or deep dent, the metal is gouged, or any other mechanical defect, circle the defect with a marking pen to alert the supplier of the defect.
如果乙炔钢瓶有尖锐或深的凹陷，金属被凿，或任何其它机械缺陷，用记号笔在缺陷处画个圆来警告供应商。
If the comfort is affected by problems in the mechanical system, adjustments in electric parameters can only improve the comfort a little, but cannot substantially repair any mechanical defect.
如果机械系统方面存在着问题而影响舒适感的话，串行主板参数和变频器参数也只能是改善舒适感更好一些，而无法根本改变机械缺陷。
The technology of ultrasonic inspection is the mature application technology. It is widely used for the inner defect of mechanical parts.
超声波探伤技术是一项成熟的应用技术，在机械零部件内部缺陷检测方面得到了广泛的应用。
In my personal experience, the cold joint could be due to manufacturer defect or mechanical stress that over-stress the connector's joint over time.
在我个人的经验，冷联合可能是由于制造缺陷或机械应力，过度强调连接的联合随著时间的推移。
The defect configuration relates directly to the mechanical behaviour of structural materials. Especially, dislocation substructure, DSS, is one of the most important configurations.
缺陷组态直接涉及到结构材料的力学性能，特别是位错亚结构(DSS)为最重要的缺陷组态中的第一个。
In order to make clear how the longitudinal defects affect a long bone, a mechanical model of a femur mid-diaphysis with a rectangular defect in the exterior cortex is developed.
为研究临床上开窗对长骨力学性质的影响，建立了一个股骨中段的外侧皮质带有矩形缺损的力学模型；
Materials for defect replacement and repairing process special functional requirements for mechanical properties for bone-bearing, biocompatibility, osteoconductivity and osteoinductivity.
骨组织修复材料作为骨缺损的替换材料，具有功能上的特殊性——应用于负载的力学性能、生物相容性、骨传导性及骨诱导性。
Special glue is used on the surface of specimen , forming welding defect, which has little influence on microstructure and mechanical properties of joint.
待焊表面涂抹专用密封胶后，可形成结合线伸入缺陷，但对接头组织和力学性能影响不大。
By means of chemical composition analysis, mechanical property test and microstructure examination, the results showed that this defect was result of rough surface and not the crack existed in matrix.
采用化学分析、力学性能试验和金相检验等方法对该裂纹进行了分析。结果表明，此缺陷是由于试验环原始表面的粗糙度过大造成的。
The problems related to the mechanical properties during the deformation of polymers can be solved by using the elastic mechanics theories of continuous medium and defect structure.
介绍了利用连续介质的弹性力学和缺陷结构的弹性力学理论来解决高分子材料在形变过程中同力学性能有关的问题。
Advantages: it can destroy the ingot casting, steel grain refinement, and eliminating the defect in microstructure, thus making steel tissue close-grained, with improved mechanical properties.
优点：可以破坏钢锭的铸造组织，细化钢材的晶粒，并消除显微组织的缺陷，从而使钢材组织密实，力学性能得到改善。
The lead free high temperature solder has the advantages of higher melting point, good mechanical property, less welding defect and high welding reliability.
本发明无铅高温焊料的优点为：熔点较高、机械性能好、焊接缺陷少、焊接可靠性高。
We have to face some Cu line issues after we use Cu to replace AL, such as the reliability with Cu and low K dielectric, and post-CMP (Chemical Mechanical Polishing) Cu line voids defect.
在引入电镀铜工艺的同时我们也不得不面对一些铜线工艺所特有的缺陷，如铜线和低K值介电质可靠性问题，以及电镀铜后产生的孔洞缺陷等问题。
Such deviation generates volumetric change in the solid, which will result in mechanical stresses if the ionic solid is under mechanical constraints, or if the defect distribution is not uniform.
如果离子固体有外力的约束，或者缺陷分布的不均匀，都会导致这样的偏离，因而会引起固体体积的改变，也就是说会产生内应力。
Such deviation generates volumetric change in the solid, which will result in mechanical stresses if the ionic solid is under mechanical constraints, or if the defect distribution is not uniform.
如果离子固体有外力的约束，或者缺陷分布的不均匀，都会导致这样的偏离，因而会引起固体体积的改变，也就是说会产生内应力。
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