If the file system data structures happen to align perfectly with the underlying physical partition size, a read or write of a 4096-byte data structure results in a read or write of a single sector.

如果文件系统数据结构正好与底层物理分区大小一致，对4096字节数据结构的读写会产生对单一扇区的读写。

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If you're familiar with disk structure, you know that disks are broken down into sectors, which are normally 512 bytes in size; all read or write operations occur in multiples of the sector size.

如果您熟悉磁盘结构，就知道磁盘是被分解成扇区的，大小通常是512字节；所有读写操作均在成倍大小的扇区中进行。

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The public sector is now so transparent that we have a right to read the private emails of climate scientists working for a state-sponsored university.

如今，公共部门是透明的，我们可以读到为国家出资的大学工作的气候学家的私人电子邮件；

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Investors in the superhot optics sector read the writing on the wall.

FORBES: The God Box

But since 1996, FHA's share of the mortgage market has dropped from 32% to 6%, largely because the private sector began offering exotic (read: easier to qualify for) products--such as adjustable-rate mortgages, or ARMs--to an increasingly risky pool of investors.

FORBES: This Is Not A Bailout

Oil prices fell something like 15% in the third quarter as markets began to price in the prospects for substantially slower growth across the developed world and tightening in the fast-growing emerging markets. (Read Oil Down More Than 15% This Quarter As Sector Stocks Price In Recession).

FORBES: Halliburton's Resilience: Record Revenue, Op. Income Despite Tumbling Oil Prices