Experimental results and theoretical work show that the mechanisms of the direct charging and the corona charging are respectively the tip effect and collision effect.
由试验结果和理论分析得到直接荷电法的机理是尖端效应，电晕荷电法的机理为碰撞荷电。
Photo Tip: Try slowing down the shutter when you shoot water-this always adds an interesting effect.
图片提示：当你拍摄水的时候，请你尝试放慢快门速度，它会为你添加有趣的效果。
Photo Tip: Shooting into the light, or "backlighting," will add a halo effect to hair and clothing and other details of the subject.
摄影小贴士：正对光线进行拍摄(背光拍摄)会为头发、服装及其他细小物件添加晕轮效果。
Say the word 'cactus,' and many people get a mental picture of a thick, straight up trunk with rounded tip, and sturdy branches curving to the vertical in a candelabra effect.
一提到仙人掌，很多人脑中就会浮现出这样一副画面：粗直的树榦、圆形的顶，强健的枝干如烛台状垂直立著。
Based on tobacco company evaluations of upper-stalk tobacco from these trials, ripeness and separation of the uppermost leaves had the greatest effect on tip grade production.
根据烟草公司对来自从这些试验的上部烟叶的评估，成熟度和最上部叶的分次采收对顶叶等级的产生影响最大。
The size of current path, resistivity, power density are main factors that effect the temperature field and temperature gradient field at crack tip.
试件的通流尺寸、电阻率、导入电流密度是影响裂纹尖端温度场和温度梯度场的主要因素。
The stress field near crack tip is an important factor to effect crack extension.
裂纹缺陷周围的应力变形场是影响裂纹扩展的重要因素。
In this paper, the creep compliance of Hot-plate welded joint of PE80 pipe is measured, and the effect of creep on the crack tip stress field in the weld is investigated.
本文测定了燃气用PE80管材热板焊接接头的蠕变柔量，研究了蠕变对焊缝裂尖应力场的影响。
Objective to determine the effect of cemented intramedullary stem tip on bone torsional property at the level of femoral cortical screw holes.
目的确定在股骨假体柄尾端位于股骨螺钉孔水平时对股骨干扭转力学特性的影响。
The bearing capacity of super-long and large-diameter bored pile tip is influenced by the facts including construction process, depth effect, size effect and so on.
阐述了超长大直径钻孔灌注桩桩端承载力的影响因素，包括施工工艺、深度效应和尺寸效应等。
The calculation method for radial clearance of turbine blade tip considering the effect of temperature and rotational speed is developed in this paper.
给出了考虑温度和转速影响的涡轮叶尖径向间隙的分析计算方法。
Objective: To study the effect on the root surfaces and the work efficacy following ultrasonic subgingival scaling with different output power and different parts of work tip.
目的：研究不同功率下超声龈下工作尖的不同工作端对牙根面的影响及其工作效率。
Concerns BEM (boundary element method) of electric current concentrating effect and temperature rising analysis at the crack tip with high density electric pulse.
给出金属板在高密度电流脉冲下裂纹尖端电流集肤效应和急剧发热升温解析的边界元法。
In the paper, as an example by some type low speed twin-engine airplane, theoretical research and analyses about the effect of the tip unit of a sheared wing on airplaneroll performance are conducted.
以某型双发低速飞机为例，对剪切翼梢装置对飞机滚转性能的影响进行了理论研究和分析。
The effect of crack depth, crack shape, wall thickness ratio, the number of cracks etc. on singular stress field near the crack tip is investigated.
探讨了单裂缝与均布多裂缝情况下，裂缝深度、裂缝形状，厚壁筒壁率、裂缝数目等特性参量对裂缝尖端附近奇异场的影响。
The effect of the tip mass becomes large along with the increasing of angular velocity of the large motion of the system.
附加质量的影响随系统大范围运动的角速度的增大而变大。
This paper compared the effect of AFM tip to the sample surface under different imaging modes.
本文进一步分析讨论这种现象产生的原因，对比了不同成像模式下afm针尖对样品表面的影响。
In the case of sub-brittle fracture, at the crack tip there is a small plastic region of which effect should not be neglected.
在准脆性断裂情况下，裂纹顶端存在一个不能忽略其影响的小范围塑性区。
The authors suggest that this effect is due to the change in the strain rate of crack tip metal thus altering the thermodynamics of crack onset and growth.
作者认为载荷频率的上述影响是因裂纹尖端的应变速率随载荷频率而变化，从而改变了裂纹起始与扩展的热力学条件。
The effect of tiny ball at wire tip on the successful rate of arc striking and the effect of the wire slow feeding on striking result are studied.
研究了焊丝端头小球对引弧成功率的影响； 研究了慢送丝对引弧效果的影响；
The effect of crack tip arc on stress intensity factor is studied assuming plane stress condition. The stress intensity factors KI with different crack tip arcs are separately calculated.
研究了裂纹尖端圆弧对应力强度因子的影响，分别计算了具有不同裂尖圆弧 的I型裂纹的应力强度因子。
The tip leakage vortex may have greater effect than other vortexes, that is consistent with the experimental results.
不同二次流与叶片颤振的相关性中尖部漏流涡对叶片气弹稳定性的影响较大。
Different tip pruning times have certain regulation effect on yield and fiber quality of cotton.
表明打顶时间对棉花产量和棉纤维品质具有一定的调节效应。
Based on site tests, this paper discusses the effect of pressure grouting under piles tip in cobble layer and analyzed its economical and social benefit.
本文根据某工程中钻孔灌注桩的现场试验，对桩端压力灌浆技术在卵石层中灌注桩的应用效果及其经济效益进行了分析。
The analytical and computational results indicate that the viscosity effect is an important factor in propagating crack-tip fields.
分析与计算结果表明，黏性效应是扩展裂纹尖端场的一个重要因素。
The simulation results indicate that the tip size effect in nanoindentaion is caused mainly by the underestimate of the contact area due to the indenter bluntness.
分析结果表明，引起针尖尺寸效应的主要原因是由于压头尖端曲率半径的存在导致对压入过程中接触深度的估计过低。
The effect of the sawtooth shape tip on tip vortex of the propeller is studied with the theory of vortex dynamics in the paper.
本文用涡动力学理论分析了锯齿形叶梢对螺旋桨的梢涡的影响。
The effect of the shape of electrode tip on crack formation and sticking were investigated.
研究了电极端部形状对焊点产生裂纹及粘结的影响。
The effect of the shape of electrode tip on crack formation and sticking were investigated.
研究了电极端部形状对焊点产生裂纹及粘结的影响。
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