align操作告诉编译器按特定的边界对齐下一个指令或声明。
The .align operation tells the assembler to align the next instruction or declaration at a certain boundary.
在其他情况下，它可能会将内存地址与实际硬件边界对齐以优化性能。
In other cases it might align their memory addresses to natural hardware boundaries to optimize performance.
注意所有声明的变量（使用DMA复制的）都是按四字边界对齐的且都是四字的整数倍。
Note that all of the declared variables which will be copied using DMA are aligned on quadword boundaries and are multiples of quadwords.
旧磁盘通常被分区来根据柱面边界对齐，但是mib对齐通常是用于WindowsVista或者更新版本的磁盘分区。
Older disks are typically partitioned to align on cylinder boundaries, but MiB alignment is common on disks partitioned with Windows Vista or later.
记住，传输16字节或更多字节的dma在spe和PPE上必须是16字节的整数倍，并按照16字节边界进行对齐。
Remember that DMA transfers of 16 bytes or more must be in 16-byte multiples and aligned to 16-byte boundaries on both the SPE and the PPE.
SPU实际上会从一个双字对齐的边界开始一次加载两条指令。
The SPU actually loads two instructions at a time from a doubleword-aligned boundary.
通过保持数据对齐并针对16字节边界进行填充，向量操作就可以毫不费力地执行了。
By keeping the data aligned and padded to 16-byte boundaries, vector operations can be performed effortlessly.
因此，如果一个分区起始于一个4096字节(8个扇区)边界，则表示它得到合理对齐。
Thus, if a partition begins on a 4096-byte (8-sector) boundary, it's properly aligned.
优化的传输是128的整数倍，它们都在128字节边界上对齐。
Optimal transfers are multiples of 128 bytes that are on 128-byte boundaries.
通过版本 2.1，文本模式GNUParted程序（命令名 parted）仅对柱面边界的对齐提供支持。
Through version 2.1, the text-mode GNU Parted program (command name parted) provides little support for aligning on anything but cylinder boundaries.
记住，lqd指令只能从16字节边界加载，所以它会在加载期间忽略最低有效的四位，而只会从内存加载已对齐的四字。
Remember, the LQD instruction only loads from 16-byte boundaries. It will therefore ignore the four least significant bits during the load, and just load an aligned quadword from memory.
因此指定一个- m 128bit -long -double会将“long double”按照16字节边界进行对齐，它会为“longdouble”填充32位的0。
So specifying a -m128bit-long-double will align "long double" to a 16-byte boundary by padding the "long double" with an additional 32-bit zero.
通过将它对齐到16位边界，就可以确保它将会被加载进寄存器的前四个字节。
By aligning it to a 16-byte boundary, you know that it will load into the first four bytes of the register.
这十分关键，因为SPU一次只能加载16字节，并对齐到16字节的边界。
This is critical, as the SPU can only load exactly 16 bytes at a time, aligned to exactly a 16-byte boundary.
这是 GParted最近版本中的一个新特性，它能够让您将分区对齐柱面边界，或者对齐mebibyte (MiB) 边界，或者两者都不对齐。
This is a new feature with recent versions of GParted, and it enables you to align partitions to cylinders, to mebibyte (MiB) boundaries, or neither.
你可以定义视图件的间隔，视图边界的对齐，定义两个视图之间的相对尺寸，甚至定义一个视图的长宽比。
You can define the space between views, align the edge of views, define the relative size of two views, or even define a view's aspect ratio.
第8章的存储分配程序将说明如何使用联合来强制一个变量在特定类型的存储边界上对齐。
The storage allocator in Chapter 8 shows how a union can be used to force a variable to be aligned on a particular kind of storage boundary.
我如何确定轴对齐的边界框碰撞的碰撞正常吗？
How do I determine the collision normal in an axis aligned bounding box collision?
任意范围的结果是所有的分区全封闭的范围内加任何片段是未对齐的分区边界的线性扫描结果的总和。
The results for any arbitrary range is the sum of all the partitions fully enclosed by the range plus the results of linear scans for any fragments that are not aligned on your partition boundaries.
这句话的意思是：以物体的边界盒最内侧点同另一物体的选择点对齐。
Minimum—Aligns the closest point of the object's bounding box with the chosen point on the other object.
为了纪念对模具图纸的边界内的每洞的位置，同时，要求工人在钻洞，每马克，所以我们可以保证，所有孔对齐。
To mark the positions of holes per drawings on borders of molds, meanwhile, require worker to drill holes per marks, so we can assure that all holes are alignment.
这一个变化的文本右对齐，并改变边界底：颜色。
This one changes the text-align to right and alters the border-bottom: color.
这一个变化的文本右对齐，并改变边界底：颜色。
This one changes the text-align to right and alters the border-bottom: color.
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