常量

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汉英

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释义:
全部全部,constantconstant,constantsconstants,literalliteral,literalsliterals
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
A constant is an identifier (name) for a simple value. As the name suggests, that value cannot change during the execution of the script.
常量是一个简单值的标识符（名字）。如同其名称所暗示的，在脚本执行期间该值不能改变。
www.csask.com
2.
Are there any other constants that we know of that seem to change in other parts of the universe?
我们是否知道还有任何这类常量，似乎在整个宇宙的其他部分也会发生改变？
v2basea1.flashcdnline1.com
3.
Otherwise, if the expression is not a constant, another macro function is called to round up the value to a power of two.
如果表达式不是常量，就调用另一个宏函数把值向上取整到2的幂。
www.ibm.com
4.
Is an expression that contains only constant values (it cannot include the names of any columns or other database objects).
只包含常量值的表达式（它不能包括任何列或其他数据库对象的名称）。
technet.microsoft.com
5.
Almost all memory overhead is done away with, and all allocations can take place in a small amount of (amortized) constant time.
几乎所有的内存开销都没有了，且所有分配都可以在一个很小的（分摊）常量时间内完成。
boost-doc-zh.googlecode.com
6.
Kill Bad Aliens after we crank up all of the constants. It may not be a good game now, but it's fun to see.
处理常量之后的KillBadAliens，这样的游戏可能不够好，但却十分有趣，可供参考。
www.ibm.com
7.
The emphasis is on play: it's easy to add in planets, zoom in and out, change the physical constants, save and load configurations, etc.
它的主题在于它的可玩性：可以方便地增加行星，对场景进行缩放，修改物理常量，保存和加载配制，等等。
osl.bsw.net.cn
8.
If any of these constants had been tweaked at all, the universe would likely be empty, with no stars and no life.
如果这些常量中的任何一个被扭曲了，这个宇宙很可能是空的，没有星星，也没有生命。
v2basea1.flashcdnline1.com
9.
For example Innodb will count number of IOs done to see how much disk IO system is loaded and compare it to constant.
例如Innodb会计算IO总量来知道总共有多高的磁盘IO系统负载，并且把它和常量作比较。
bbs.linuxpk.com
10.
NULL constants cannot be inserted into a timestamp column through a distributed query.
无法通过分布式查询将NULL常量插入timestamp列中。
msdn2.microsoft.com