coalescing

基本解釋

The effectiveness of caching obviously depends on the costs of splitting, coalescing, and searching relative to the work needed to track cached chunks.
很明顯高速緩沖的有效性依賴于分割合并和查找的開銷相對與用于跟蹤被高速緩沖的塊的開銷。
Thus, the general categorization of this algorithm is best-first with coalescing: Freed chunks are coalesced with neighboring ones, and held in bins that are searched in size order.
因此，這個算法一般被歸類為帶合并的最佳適合算法：釋放的鄰近的塊被合并，并被保存在按大小搜索的箱子里。
The fear, rather, is that with all the state institutions now in conservative hands the unelected centres of power are coalescing behind a single hard line and taking over all the top jobs.
而真正讓人擔心的是，如今所有國家機構都掌握在保守派的手中，非選舉的各個權力中心將遵循一條強硬路線聯(lián)合在一起并占有國家所有的高層職位。

The new forces emerging from the revolution are far from coalescing into anything like political parties.
ECONOMIST: After Mubarak
Conservatives are coalescing around a very different solution—upping America's game by sending more troops to Iraq.
ECONOMIST: The right bellows its disapproval of the ISG report
If the market is coalescing around 10-20 major titles a year, does THQ have any contenders?
FORBES: THQ Files For Bankruptcy - Promises No Disruption

If two or more things coalesce, they come together and form a larger group or system.