... balance amount 差额清算，余额 balance beam 天平梁；平衡杆；平衡梁 balance brought forward from last year 上年余额 ...
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复梁式双盘等臂天平，采用钢带弹性作支撑，无刀口磨损现象发生。
This type of equal arm balance with double beam and pan adopts flexible steel band as support without abrasion to the edges of the knife.
通过热解重量天平（10）进行测量，在梁（20）的一个端部处支承 用于催化气态焦油的焦化反应的催化体（30）。
The measurement is carried out by means of thermogravimetry scales (10) including at on one end of a beam (20) a catalyst body (30) of a coking reaction of the tars at the gaseous state.
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