n.弹簧秤

spring balances───弹簧秤

horning balance───空气动力平衡

opening balance───益初余额；期初结余；开帐金额

opening balances───期初余额（openingbalance的复数）

horn balance───空气动力平衡

horns balance───空气动力平衡

spring back───回弹；弹性回复

spring line───拱脚线；倒缆；[船]斜系船缆

trial balance───[会计]试算表

quick trunk injector comprises a reservoir pressure-meter, a spring balance, a transfusion pipe, a liquid valve, an air pinhead and a switch.───快速树干注射器主要由贮液瓶、压力表、弹簧秤、输液管、注药口、气门嘴、注射针头、开关等几部分组成。

This paper proposes a new spring balance structure used for the robot arm.───介绍一种用于机器人手臂平衡的新型弹簧平衡机构的结构设计与分析方法。

Qingdao Where can I buy a spring balance?───青岛哪里可以买到弹簧秤?

I want to buy a spring balance.───我想买个弹簧称.

The quick trunk injector comprises a reservoir pressure-meter, a spring balance, a transfusion pipe, a liquid valve, an air pinhead and a switch.