positive acceleration
英 [ˈpɒzətɪv əkˌseləˈreɪʃn]
美 [ˈpɑːzətɪv əkˌseləˈreɪʃn]
正加速度
双语例句
- The short-term precursory anomaly is the "positive acceleration" phenomenon of water level.
它的短期震兆异常是水位变化的正向加速现象。 - Effects of Positive Acceleration on the Microcirculation of Rabbit Conjunctiva, Mesentery, Skin and Pia Mater
正加速度（+Gz）对兔眼球结膜、肠系膜、皮肤与软脑膜微循环影响及其意义 - Based on the analysis on the valve gear kinematic curves of a certain chrysler engine, it is found that there is a discontinuity in the positive acceleration portion, then a N th harmonic valve lift curve meeting the constraint conditions has been designed by optimization.
针对美国Chrysler发动机气门运动曲线在最大正加速度段有突变这一问题，进行了分析。采用优化设计法设计了一条满足约束条件的N次谐波气门运动曲线。 - Most of the researches on physical dust formation centralized in the rainfall and flowing water's action before, and ignored the positive formation and acceleration action of wind power on it especially in the flown sand region.
对土壤物理结皮形成的研究，大都集中在降雨和流水对物理结皮形成的作用，而忽视了风力尤其是在流沙区风力及其大气降尘对结皮的形成和促进作用。 - Directed against the designed parallel welding head mechanism of IC chip pasting machine, the movement equation was established, the positive solution of motion equation was presented, and the positive and reverse solutions of velocity and acceleration were derived.
针对所设计的IC芯片粘片机的并联焊头机构，建立了运动方程，给出了运动方程的正解，推导出速度、加速度的正、逆解。 - Especially, when main rainfall appears to the right of the centers ( viewing in the direction of motion) 81.8% of the landfall TCs have a positive 12-hour average acceleration;
当主要降水落区位于热带气旋前进方向右侧时，热带气旋的12小时平均加速度为正的占了大部分（81.8%）； - Then it investigates the different effect of acceleration positive and negative feedback on these disadvantageous factors, and presents a method of integration acceleration feedback to improve the control performance of robot position.
然后针对这些不利因素分析了加速度正反馈和负反馈对它们的不同作用，提出了一种用综合加速度反馈来提高机器人位置控制性能的控制方法。 - The sustained positive acceleration (+ Gz) has a stronger gravitational effect on pilots along the Z-axis of their bodies in the direction of head-to-foot, and induces shift of blood from head and thorax to lower body parts.
持续性正加速度（+Gz）则对飞行员引起更加强烈的沿身体纵轴的重力作用，使血液向下身转移。 - The positive aspects are mainly the assurance of the territory safety of Qin state, the promotion of ethnic fusion, the acceleration of the economic and cultural development in northern China, and the passive one is mainly the deterioration of ecological environment.
积极作用主要是保障了秦国疆域的安全、促进了民族融合、加快了西北地区经济、文化的发展；消极作用主要是造成了生态环境的恶化。 - Conclusion The linear acceleration physical training methods used in this experiment have positive effects, while the methods of angular acceleration training need further investigation.
结论本实验所设计的直线加速度刺激体训方法取得了一定效果，角加速度训练的方法和刺激强度有待进一步研究。