随着冷变形度的增加,材料的抗腐蚀能力降低。
With the increase of cold work of pipeline steels, consequently, the corrosion resistance for pipeline steels will decrease.
试验中得到了载荷、变形度和摩擦力相互问的确切关系。
The precise relation among the load, degree of deformation and friction is found on the experimental results.
提出了评价柔性机器人系统性能的变形度指标和变形能量度指标。
The magnitudes of elastic deformation and elastic deformation energy can reflect the stability and vibrations of the flexible robot systems.
在焊管生产过程中,焊管本身的变形度、几何尺寸等对其机械性能会产生不利的影响,通过结晶的方法,可以消除这种影响。
The unfavorable effects of deformation magnitude and geometric dimensions on mechanical properties of welded pipes during welding can be eliminated through recrystallization.
这还是没有把大气层因素考虑进去的结果,而大气层造成的变形、光线折射以及减弱对比度等因素都会缩短能看清长城的最远距离。
This doesn't take into account atmospheric distortion, refraction through a window, or less than ideal contrast, all of which would lessen the real distance at which it could be discerned.
佩伦和他的研究小组推测,火星的海岸线一度在赤道附近,在随着倾斜的星球向北移动的过程中,变形为起伏不平的岩石高地。
Perron and his team reasoned that the oceanic shorelines were once near the equator, but warped into hilly up-and-down elevations of rock as they move towards the north with the tilting planet.
由于模板平行度好,变形小和使用线性导轨,可有效保护模具。
Mold protection thanks to precise platen parallelism, minimal platen deflection and linear guides.
本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标:动稳定度和相对变形。
This paper discusses the two indexes, dynamic stability and relative deformation, that evaluate the high temperature stability of the asphalt mixture by rutting test.
在动态变形监测中先验信息可以通过不同的方法获得,所以它可以用来改善GPS模糊度解算。
In kine-matics deformation surveying, the prior geometry information can be obtained from different methods, so it can be used to improve GPS ambiguity.
我公司产品具有如下特点:绿色环保,水分稳定,挺度好,不易变形、纸幅平整、纸面光滑等。
Our company product has the following characteristics: green, water stability, good stiffness, not easy to deformation, the paper web formation, surface smooth.
强度高,使用寿命长,耐温可达300摄氏度以上不变形。
High strength, long service life, the temperature can reach 300 degrees Celsius and above deformation.
其衍射斑点的形态、衬度及条纹变化反映了金刚石晶体结构变形的程度和复杂性。
Contrast and the interior structure of reflexes in Laue patterns indicate the degree and complexity of crystal deformation.
推导了变形区孔型椭圆度系数的计算公式,确定了孔型椭圆度系数的有效范围。
Accordingly, a calculation formula for the groove ovality factor of the deformation section is deduced, and the effective range of the groove ovality factor is set.
根据铸件结构特征和不同区域拘束度的不同,设置不同的反变形系数,对原始模型进行反变形处理。
Different anti-deformation coefficients were set on the original mode, according to casting structural features and binding in different regions.
通过试验,掌握了锚索自由端、锚墩和基础变形以及锚索徐变度与荷载的关系,验证了锚索设计吨位的合理性。
From test, the relationship of cable free end, anchor pier, foundation deformation and cable creep with load is revealed and rational design force for anchorage cable is proved.
为了简便有效地解决板壳结构的大变形问题,针对16节点相对自由度壳单元进行研究。
A 16 node shell element with relative degrees of freedom was developed for large deformation analysis of plate and shell structures.
影响砂砾石的变形的因素有很多,如砂砾石的材料特性、含水量、密实度、实验方法等。
There are many factors influence the deformation of aggregate, such as material characteristic, content of water, degree of compaction, test method .
铣削加工表面粗糙度的形成与铣刀和工件振动、主轴偏心、刀具磨损、刀具变形等物理和几何因素有关。
The surface roughness in mill machining relates to quiver of work piece, principal axis's eccentricity, cutter abrasion, cutter distortion and other physical or geometry factors.
对精密机床、数控机床、座标镗床、磨床、加工中心及组合机床,也能有效地减少热变形提高精确度。
On precision machine tools, CNC machine tools, coordinate boring machines, grinding machine, machining centers and combination machine, can effectively reduce thermal deformation increase accuracy.
对不同种类土样的试验表明,控制试样侧向不变形的灵敏度高,达到了K_0固结三轴剪切试验的要求。
The test results of different kind of soil indicate that it has high sensitivity to control lateral deformation and fulfils the requirement of K0-consolidation triaxial apparatus.
本文分析了这三种剪切变形的形成原因,提出了测算这些剪切变形和计算多余度系数的方法。
This paper has analysed the formation of these three kinds of shearing strain and presented the methods of determining shearing strains calculating redundant extent factor.
着重研究了周围压力、剪切排水条件、初始相对密实度对粉煤灰稳态变形特性的影响;
The influence of confining pressure and drainage shear condition and initial relative density for flyash in steady-state deformation characteristic were discussed.
特别是EPS泡沫板、XPS泡沫板的耐火性较差,在80摄氏度以上就会熔融变形并滴落下来。
Especially EPS foam board, XPS bubble board of flame resistant is poorer, in 80 degrees Celsius above will melt deformation and drop off.
变形的可靠度用同样方法解决。
The reliability of deformation is solved using the same method.
利用离心模型试验手段,进行提高填料压实度和石灰改性措施下拼接路堤协调变形试验研究。
The centrifugal modeling tests were used to simulate increasing degree of compaction and improve soil by lime for coordinating deformation between new and old high-embankment widening.
讨论了树脂基复合材料的柔度和变形随纤维方向的变化规律。
The changing regularity of the deformation and compliance of resin matrix composites with the fiber orientation has been discussed.
研究发现:砂轮速度和磨削深度对表面粗糙度的影响都可归结为未变形切屑厚度的改变。
It is found that the surface roughness influenced by wheel speed and grinding depth can be attributed to the changing of undeformed chip thickness.
然后,根据影像的长度变形、方向变形、灰度变形及双向一致性条件,计算匹配支持度;
Then the matching support can be calculated according to length distortion, direction distortion, gray distortion, and double faces constraint.
试验征明,牛腿采用上述方法加固后,其抗裂度、强度和变形能力均有不同程度的提高。
Test showed that the cracking load, the strength and the deformation capacity of the corbel thus strengthened were all increased in some degree.
试验征明,牛腿采用上述方法加固后,其抗裂度、强度和变形能力均有不同程度的提高。
Test showed that the cracking load, the strength and the deformation capacity of the corbel thus strengthened were all increased in some degree.
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