bumping up

基本解释

But on the hardest issues he is bumping up against some harsh realities.
但在困难的问题上，他遭遇了一些严峻的现实。
"As the data flow has improved, we had been leaning toward bumping up our global growth call, " Harris wrote in a note to clients Wednesday.
哈里斯在本周三致客户的一份函件中这样写道：“由于数据流量得到提升，我们一直倾向于调高我们的全球增长预测。
Part of that effort comes by bumping up, one by one, the number of quantum bits or "qubits" - units of quantum information - that can be brought under control.
研究者们旨在探索次原子粒子变成这种状态的方式。他们的部分尝试是一个一个地去碰可以控制的原子（量子信息的单位）的数量。

And this is about... I think in some ways what I describe Princeton as is a privileged but a microcosmo of the world where people are coming together and bumping up against people with whom they very much disagree.
这是关于。,我认为，我觉得普里斯顿大学,是一个特殊的,整个世界的缩小版,人们从四面八方聚集,遇到一些与自己想法,出入很大的人。
普林斯顿公开课 - 人性课程节选

Swap dealers are net short and increased that position by cutting gross longs and bumping up gross shorts.
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But on the hardest issues he is bumping up against some harsh realities.
ECONOMIST: America abroad
As Beijing broadens its maritime presence it is bumping up against resistance, and that could lead to spontaneous trouble.
FORBES: Magazine Article