单词spring balance
na.: 磅秤
网络: 弹簧秤
杆的回跃
弹簧秤,磅秤
Grandma takes a spring balance with her every time she goes to the grocery store, in case the vendors give her short weight.
姥姥为了防止小贩缺斤短两，每次出去买菜都要带个弹簧秤。
Steelyard and spring balance can be used to weigh the solid alkali.
固体碱称量可用杆秤、弹簧秤称量。
Use spring balance, both convenient and . . . after all the great saber over 15 Jin is few.
用弹簧秤，又方便携带又……………………反正超过15斤的大刀毕竟是少数。
I measure with spring balance which used to shopping by my mother in market, and it weights nearly 2. 5kg.
我用我老妈买菜的弹簧秤（也不知准不准）量了一下，差不多五斤吧。
Timekeeping instruments; Wrist-chronometers with spring balance oscillator
计时仪表.有弹簧平衡摆的手表
Measuring coefficient of linear expansion of metal and density of liquid with AC bridge and Joly spring balance
利用交流电桥和约利弹簧秤测金属的线胀系数和液体密度
The optimization design of electric barrier spring balance system by genetic algorithm
利用遗传算法进行电动栏杆弹簧平衡系统的优化设计
Measurement of surface tension coefficient using Jolly spring balance
用约利弹簧秤测液体表面张力系数的研究
Wrist-chronometer with spring balance oscillator
具有摆轮游丝振荡系统的精密手表
An Analysis of Vibration Cycle for Spring Balance
弹簧振子振动周期的分析