rounding up

基本解释

“I have a talent for rounding up data like cattle, all over the plain, ” she says.
“我对类如在平原上集拢牛群一样收集数据很有天分。” 她说。
This would not mean giving the UN Security Council a veto over its actions, or rounding up Britain and Togo and doing as it pleased.
这并不表示美国给予联合国安全理事会否决其行动的权利，抑或逼迫英国和多哥，做自己喜欢做的。
There was still the semiannual roundup when cowboys representing several ranches rendezvoused and rode great circles, rounding up all the cattle they could find.
半年一次的驱赶仍然存在，这个时候牛仔们描绘几个牧场的疆界，骑着马绕着大圈将所有能找到的牛集合到一起。

I'm gonna zoom in a little more and notice it's pretty much 1, 2, 3, 4, 5, 6, 7, 8, 9 lines of code and that's kind of rounding up because of the white space.
我现在放大一点，大家会看到，2，3，4，5，6，7，8，9行代码，多亏了空格,这些代码才能看起来如此美观。
哈佛公开课 - 计算机科学课程节选
But when you start doing scientific research or financial work, imprecision and rounding errors start to add up.
但如果你碰到涉及科学研究,或财政方面的项目时，不精确度,和错误就会累加。
哈佛公开课 - 计算机科学课程节选

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