a round sum 一大笔钱 ; 可观的一笔款
The plan calls for a round sum of money.
这个计划需要一笔很可观的钱。
He said that in sum, this round of talks have made the following achievements.
他说,概括起来,本次会谈主要取得以下成果。
The measurement uncertainty of round aluminium rods for electrical purposes in resistivity was tested and evaluated by means of the test method of square sum root and the test method of pairing .
分别采用了方和根方法和配对试验法对电工圆铝杆电阻率测试的不确定度进行了试验评估和相互验证比较。
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