The greater the tube-flexure after drawing is, the worse the wall-uniform effect and even the non-uniformity of wall thickness is aggravated.
空拔后钢管的弯曲度越大,均壁作用越小,甚至加剧壁厚不均。
In order to obtain the expected sand cooling and humidifying effect, requiring sand in the boiling bed to flow in uniform.
为使型砂获得预期的冷却和增湿效果,要求型砂在沸腾床上均匀的流动。
The effect of a uniform appearance may be produced by a combination of tints in startling contrast.
在惊人的对比中,色泽的综合可能产生外形一致的效果。
In this approximation, it is assumed that the effect of radiative heat transfer would be so strong that the temperature of the medium could be regarded as uniform.
在这种近似中,突出地强调了辐射热传导的作用,即认为介质中的温度分布由于热传导极强而可以近似地看成与空间无关。
The effect of charges remaining on a dielectric plate upon the 50% impulse surface flashover voltage U_ (50) in the non-uniform field (rod-plane gap) is investigated.
针对不均匀电场(棒-板间隙)中绝缘板上残余电荷对50%冲击闪络电压u _(50)的影响做了一些试验研究。
Service-lifetime and reliability is estimated considering two models of uniform corrosion with effect of cracks and local corrosion on the theoretic of system simulation and reliability.
本文运用系统仿真的原理结合可靠度理论分别研究了钢筋混凝土桥梁在整体腐蚀和局部腐蚀及裂缝扩展组合效应下使用寿命及其可靠性。
This new flow pattern can induce a strong heat conduction effect in the cooled plane, and develop a uniform temperature distribution.
这种新型的换热结构可以在被冷却面上造成强烈的导热效应,从而形成均匀的温度分布。
Both the cathodic polarization curves and the scanning electro-micrographs of the zinc deposits show that these compounds are beneficial effect in achieving a bright, uniform zinc plate.
镀液的阴极极化曲线与锌镀层的扫描电子显微图均表明:这些化合物对获得光亮均匀锌镀层起很好的作用。
The results show that it is a reasonable tensile test method characterized by its convenience, uniform stress distribution, higher stability and lower size effect.
结果表明,该方法简单方便、应力分布均匀、试验结果稳定、尺寸效应较小,是混凝土一种理想的拉伸试验方法。
The machine can be used for mixing plastic material particles, to the effect of uniform color with high-quality steel made by the professional processing.
本机可用于塑料颗粒物料的搅拌,达到均匀的效果,采用优质钢材经专业加工而成。
A uniform turbulence field with different intensities is generated in the body of water and is used to study the effect of turbulence on the rheo-logical behavior of the slurry.
通过格栅以一定振幅不同频率的往复运动,在水体中造成均匀的紊动场,来研究紊动对细泥沙浆液絮凝结构的影响。
Electron absorption image shows that the effect of CW-CO2 laser annealing is not very uniform in our case.
电子吸收像表明:我们的CW CO_2激光退火条件下,其效果并不很均匀。
Sand blasting can make the metal workpiece with uniform is ecru, make workpiece appearance more beautiful, achieve beautification adornment effect.
喷砂清理能使工件露出均匀一致的金属本色,使工件外表更美观,达到美化装饰的作用。
The optimization design for guidance parameter and coefficient is carried out by using uniform experimental design method, and the effect is prommet.
应用均匀试验设计法进行了制导参数导引系数的择优设计,效果是显著的。
Relative to uniform inlet pressure, the distorted or actual profiles may have a rather profound effect on engine performance.
与均匀的压力分布比较起来,畸变的或真实的压力场对发动性能具有相当大的影响。
The porous type air-out equipped can fully reach every corner of the cabinet to ensure the uniform cooling of items and the better refrigeration effect.
微孔式出风,充分到达柜内每一个角落,保证物品受冷均匀,冷藏效果更佳。
The high efficiency heating element whose temperature can rise quickly, and the effect is more uniform and faster than the normal desoldering station.
大功率发热芯,升温迅速,比普通热风拔放台吹焊更快速,效果更均匀。
Taxes and import duties have come down, but the cascading effect of indirect taxes will continue to burden Indian manufacturers until a uniform goods-and-services tax is implemented.
税率与进口关税下降了,但除非实行统一的货物——服务税制,否则大量的间接税收将继续成为印度制造商的负担。
Temperature lasting time has little effect on the compressive strength after the temperature distribution becomes uniform.
而当试件温度分布均匀后,温度持续时间对混凝土受压强度的影响很小。
Objective To investigate the effect of uniform amplitude medium frequency sinusoidal electrotherapy on learning and memory impairment induced by hypobaric hypoxia in mice.
目的探讨等幅正弦中频电疗法对急性低压缺氧引起的学习记忆障碍是否有保护作用。
Treating time and aluminium mass have also a big effect on DC treatment, and the fine and uniform structure could be obtained only in a appropriate condition.
处理时间和铝液处理量对直流电处理也有较大的影响,只有在合适的条件下才能得到细小均匀的凝固组织。
The Gauss minimum constraint theory has its uniform expression, and it can reflect the system's inertia effect. It is suitable for use in the modeling and analysis of a rigid flexible coupled system.
高斯最小拘束原理具有统一的表达形式,并可全面反映系统的惯量效应,适合于此类刚柔耦合系统的建模及分析。
For individual solid color with paint and special effect paint: paint cracks, uniform texture, be the most changeful, well-proportioned, good color preservation.
对于个性实色用漆及特殊效果漆:裂纹漆,纹理均匀、变化多端、错落有致、保色性好。
For the static tubular mixer with tube-arrays, semi-uniform and isotropy turbulent flow takes place using the effect of boundary layer in the arrayed tube, which can achieve rapid mixing.
管束列管式静态混合器利用管道边壁的边界层作用,强化形成准均匀各向同性涡旋,实现快速混合。
From the basic concept of grounding grid resistance, a full analysis of the measures and effect of decreasing the grounding grid resistance is performed in non uniform soils condition.
该文从地网接地电阻的物理本质出发,考虑不均匀土壤情况,对地网接地电阻降低措施及效果进行了分析和讨论。
The results demonstrated that bating action of normal temperature bating enzyme was more alleviate, uniform and thorough than trypsins. This bate also showed a better effect on separating fibres.
结果表明,常温软化酶软化作用更缓和、均匀、深透,分散纤维效果更好。
The results demonstrated that bating action of normal temperature bating enzyme was more alleviate, uniform and thorough than trypsins. This bate also showed a better effect on separating fibres.
结果表明,常温软化酶软化作用更缓和、均匀、深透,分散纤维效果更好。
应用推荐