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
双语例句
- 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； - 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； - 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。 - Bangalore, India, plans to offer free tests for eyesight, blood pressure and weight as well as planting saplings.
印度班加罗尔市计划免费提供视力、血压和体重检查，并将种植树苗。 - 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； - It means this tennis ball* while it is in free fall, it has no weight.
再比如说这个网球。，自由落体过程中它没有重量。 - The animal models were established by free weight dropping and knocking method, expressions of NGF in bony callus were determined by immunohistochemical assay.
应用自由坠落重物撞击法建立脑和脊髓损伤动物模型，免疫组织化学方法检测各组骨痂中NGF的表达。 - The article further discussed the judge free heart proffer reasonable existence objective condition and the weight standard in this foundation.
在此基础上分析了法官自由心证合理存在的客观条件和衡量标准。 - The robust stability criteria are proposed in the form of LMIs based on Lyapunov and free weight matrices methods.
基于Lyapunov和自由权矩阵的方法，得到了系统的鲁棒稳定性判据，并表示成线性矩阵不等式的形式。 - 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。