天平

The scales hang even.

天衡着。;势均力敌。

Where the individual monograph directs that loss on drying be determined by thermogravimetric analysis, a sensitive electrobalance is to be used.

假各论中要求采用热重分析法测定干燥失重，需要用到高精度电子天。

I. If on this second weighing, the scale balances again, we know that the final unweighed ball is the odd one.

第2次称量，天又衡了，那么我们就知道那个终没有称量的球是异常的球。

The TD series electric which is made of straining sensor and microkit has the funcion of wiping offtare,addingup weight,giving an alarm of hitch amd calculating.

TD系列电子天是式传感器与微机组合而成的电子天。具有去皮重、累计称量、故障报警、计数等功能。