beam balance

英 [biːm ˈbæləns]

美 [biːm ˈbæləns]

杠杆秤；杠杆式天平；梁式天平；韦斯特法耳比重秤

机械

英英释义

noun

• a balance consisting of a lever with two equal arms and a pan suspended from each arm

双语例句

• Results Neurobehavioral tests including beam walking test, beam balance test and memory test, showed that neurobehavioral functions were significantly better in group ⅰ than in other groups ( P< 0.01).
  结果实验Ⅰ组动物的行走实验、平衡实验、记忆均优于其他组（P<0.01）。
• When the beam drops down, a contact is made that causes the driving motor to move the rider in the direction that will balance the beam.
  当称杆失去平衡时就接通电路使驱动电机转动，并带动游码使称杆再得到平衡。
• Analysis of Sub Nodes Efficiency of the Beam Pumping Unit and Development of Balance Performance Monitor
  游梁式抽油机分节点效率分析与平衡状态测试仪的研制
• Optimizing design of beam strain-gauge balance
  杆式应变天平的优化设计
• The Measurement of Faraday Rotation by Double Beam Balance Method
  用双光路平衡法测量法拉弟旋转
• This paper describes the working principle of micro pulse displacement transducer, as well as its application on moving beam balance control system of300MN hydraulic press.
  论述微脉冲位移传感器的工作原理及其在300MN水压机活动横梁平衡控制系统中的应用。
• The utility model discloses wave balance beam child body-building equipment which is formed by combining a set of wave balance beams and bases with the corresponding amount.
  本实用新型公开了一种波浪平衡木儿童健身器材，由一组波浪形平衡木及对应数量的底座组合构成。
• Combined with practical work, three calculation methods-elastic groundsill beam method, inverted beam method and shearing force balance method of under-pole bar base are elaborated and analysed comparatively, which showed the importance of calculation method selection.
  结合工程实例，阐述了弹性地基梁法、倒梁法、剪力平衡法三种柱下条形基础的计算方法，并对其作出了对比分析，以此说明工程中选用适当计算方法的重要性。
• Movement analysis on balance machine of beam pumping unit with rear balance methods
  尾部滑动平衡抽油机滑动机构运动分析
• The swaying balance beam is suitable for helping children develop the body coordination and balance ability.
  该晃动平衡木适于锻炼儿童身体的协调性与平衡能力。