英语释义

1. the perpendicular distance from the fulcrum of a lever to the line of action of the effort or to the line of action of the weight

片语

lever rocking arm闩柄杠桿

whistle lever shaft arm汽笛桿轴臂

lever-arm ratlo标臂比

stop lever shaft arm停车手柄轴摇臂

lever shaft arm杠桿轴臂

lever-arm effect桿臂效应

lever r arm杠桿臂

combination lever bend arm[铁路]

shoe lever lifting arm鞋形桿举起臂

英汉例句

• Conclusion: it is very important to restore femoral offset in THA. This can increase the abductor lever arm and improve hip abductor strength to get soft tissue balancing and hip stability.

  结论THA术中重建股骨偏心距可以增加髋外展肌的力臂，改善髋外展肌的力量，增强髋关节的稳定性。

• The simulation revealed that despite providing a mechanical disadvantage, the short lever arm of a sprinter「s heel actually produced more force than the longer lever arm of a non-sprinter.

  这个模拟实验显示：尽管这样的结构造成了力学上的缺陷，但事实上短跑运动员短足跟所提供的短力臂比非短跑运动员的长力臂能提供更大的力量。

• Disturbance specific force caused by the lever arm effects in integration navigation system is investigated.

  研究了组合导航系统中桿臂效应引起的干扰比力问题。

• By establishing the system model of moving-base alignment velocity match, the factors that influenced the transfer alignment were analyzed, such as lever arm effect, flexible vibrations, etc.

  通过建立动基座对準速度匹配的系统模型，对影响传递对準的一些重要因素如桿臂效应、挠曲振动等进行了分析，按照既定的载机机动方案采集飞行数据进行离线仿真。

• According to the principle of the transverse stretch tensor of object and the optic lever arm magnifying, this article designed a case tester for Young」s modulus.

  根据物体纵向拉伸，弹性变量及光杠桿的放大原理，制作了箱式杨氏模量实验仪。

• The swaying movement and the lever arm effect error are two major factors affecting the alignment accuracy of shipbased weapons.

  摇摆运动及桿臂效应误差是影响舰载武器系统对準精度的主要因素。