free weight

英 [friː weɪt]

美 [friː weɪt]

负重; 自由重量级

英英释义

noun

• sports equipment used in calisthenic exercises and weightlifting
  Synonym:weightexercising weight

双语例句

• The paper analysed the process of smashing rock near a explosion source by shock wave and stress wave and the reflecting action of stress wave on the free face. the vibration frequency varies inversely as both the charge weight and the distance away from the explosion source;
  分析了集中药室爆破时，爆破冲击波和应力波对药室附近岩体的破碎过程及应力波在自由面的反射作用。岩石质点振动主频率与药量、距离成反变关系；
• In addition, difference in the combination ratios between those determined by weight and the those by the free amino group is below 2.7%, but weight method is more convenient and feasible.
  另外，重量法与水杨醛法测得的结合率相差不超过2.7%，但重量法更方便，易行。
• Results: Characteristics of body composition showed that body fat is low, but free-body weight is high.
  结果：我国优秀男子柔道运动员身体成分特点为低体脂率，高瘦体重；
• Moreover, the relation between the loss rate of water and the drying shrinkage of binder paste is tight and namely free shrinkage was increased with the increase of loss rate of weight.
  同时，发现碱作用下水泥基材料的水分损失与收缩过程密切相关，即浆体的收缩随着水分的损失更加明显。
• At the same time, this paper modified the geometry of free form surfaces through the adjustment of control points and weight respectively.
  此外，本文分别借助调整控制点和权因子的方法对已有自由曲面几何形状进行修改。
• The walls of the Chinese building, unlike those of the conventional European building, are free from the weight of the upper floors and the roof, and may be installed or omitted as required.
  中国建筑的墙与欧洲传统房屋中的墙不同，它不承受屋顶或上面楼层的重量，因而可随需要而设或不设。
• Free Weight machines are all without branch in order to avoid causing block like tradition free weight machines.
  自由训练器材均不含玲片支架以避免传统自由训练器材易阻碍行动之缺点。
• The feeding roller is fixed on the framework of the new nipper rocker shaft, free of the movement of the nipper plate, less of the weight of the nipper plate pack.
  采用新的钳板摆动机构使给棉罗拉固接在机架上，不随下钳板移动，减少了下钳板组件的质量；
• An analytic method for computing the free distance of convolutional codes and the total information weight from all paths of the same Hamming weight is proposed.
  本文提出了一种计算卷积码的自由距离和各等重（汉明重量）路径总信息重量的解析方法。
• The experimental results indicated that gradient effect really exists within the free radical polymerizing system of VAc, that is, the molecular weight increases while the conversion decreases along the UV light irradiation direction.
  实验结果表明，紫外光引发醋酸乙烯本体自由基聚合体系确实存在沿光辐射方向的梯度效应，即分子量沿光辐射方向分子量逐渐增大，转化率则依次减小。