bucket size

基本解释

Bucket size and other characteristics can be tailor-made to suit individual customer's requirements.
铲斗尺寸和其它特性可以根据用户要求量身定制。
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A hash index is often implemented using an array where each element in the array is a hash bucket with a fixed size, as is depicted in Figure 1.
hash 索引常常使用一个数组来实现，数组中的每个元素是一个有固定大小的 hash bucket，如图 1 所示。
Because of the wide difference among the sizes handled by each bucket, the new block size can fall into the same bucket as that of the original block.
因为每个 bucket 处理的块大小差异很大，新的块大小可能属于与原来的块相同的 bucket 的处理范围。

The size of this bucket depends upon just how much oil has been gushing from the leak since April 22.
FORBES: Oil Spill Estimate: $60 Billion-Plus
On a good night, this camera will be able to map a swathe of sky approximately the size of the Plough's blade (or, for North Americans, the Big Dipper's bucket).
ECONOMIST: The Sloan star survey