的确，脸是晒黑了，人也瘦了一圈，这十来天的军训不是玩虚的。
Yeah, her face is browned by the sun, and seems thinner than before. The ten days training is really practical.
我只是觉得，我们应该关注这些真正存在的问题，而不是那些虚的。
I just think we should talk about the actual issues, not the fake ones.
每个人都知道他的威胁是虚的，他只是在虚张声势而已，其实他很无助。
Everyone knows his threats are empty, that he's bluffing and helpless.
若有人自以为虔诚，却不勒住他的舌头，反欺哄自己的心，这人的虔诚是虚的。
If any man among you seem to be religious, and bridleth not his tongue, but deceiveth his own heart, this man's religion is vain.
看哪，他们和他们的工作，都是虚空，且是虚无。他们所铸的偶像都是风，都是虚的。
Behold, they are all vanity; their works are nothing: their molten images are wind and confusion.
这样，众人就可知道，先前所听见你的事都是虚的。并可知道，你自己为人，循规蹈矩，遵行律法。
Then everybody will know there is no truth in these reports about you, but that you yourself are living in obedience to the law.
但该公司确认的抵押贷款收益增加是虚的——被利息费用所抵消，特别是定期向投资者支付的信托管理成本。
But the income gains the company recognized from the mortgages were illusory — offset by interest expense, notably the cost of administering the trusts, which make regular payments to investors.
该功能建立在IDS提供的虚表接口（VTI）之上。
This functionality is built upon the virtual table interface (VTI) provided by IDS.
这个理论告诉我们，在任何给定体积的量子真空中都存在数不清的由虚粒子产生的电偶极子。
According to theory, there are countless electric dipoles created by virtual particles in any given volume of the quantum vacuum.
注意，这个例子为每个timeseries列创建一个单独的虚表。
Notice that the example creates a separate virtual table for each TimeSeries column.
虚表上的查询可能非常慢，尤其是在where子句中使用某个TimeSeries元素时更是如此。
It can be very slow to do queries across a virtual table, especially if you use one of the TimeSeries elements in the WHERE clause.
在头文件中为该虚函数所生成的代码如列表2中所示。
The code generated for the virtual function in a header file is shown in Listing 2.
客户端或服务器端最重要的部分是虚函数NotifyReceivedPackage，定义如下。
The most important part of the client or server code is the virtual function NotifyReceivedPackage, as described below.
首先，Vee -Table指针用于访问虚函数，而对数据成员的访问直接使用编译时偏移量实现。
First, the Vee-Table pointer is used to access virtual functions, and data members are accessed directly using compile time offsets.
当然，如果类层次结构发生变化，并且出现另外的目标方法，则JIT编译器可以更正最初生成的代码以便执行虚调用。
Of course, if the class hierarchy changes and a second target method becomes possible, then the JIT compiler can correct the originally generated code so that the virtual invocation is performed.
Hyperic的核心产品——Hyperic HQ——提供了硬件和操作系统、虚机、数据库及应用服务器的可用性监测，其定位于Web基础架构之上。
Their core product, Hyperic HQ, provides availability monitoring for hardware and operating systems, virtual machines, databases and application servers, and is targeted at web infrastructure.
同样，我们的实现覆盖了其中一些do_foo虚方法。
Likewise, our implementation overrides some of these virtual do_foo methods.
当前，POWER上的Linux允许内核使用4gb虚地址空间，允许用户应用程序使用最多4gb虚地址空间。
Currently, Linux on POWER allows 4gb for the kernel and up to 4gb virtual address space for user applications.
看过了TimeSeries函数和强制类型转换以及其他元素之后，虚表看上去是一种自然的选择。
After seeing the TimeSeries functions and casts and other elements, a virtual table looks like an easy choice.
量子真空中自发产生的虚粒子以不被察觉的速度出现与消失。
The virtual particles spontaneously created in the quantum vacuum appear and then disappear so quickly that they can't be directly observed.
量子物理学认为，真空并不是真正是空的，而是沸腾的海洋——被称作虚粒子与反粒子的东西不停出现与消失。
According to quantum physics, empty space is not actually barren but is a boiling sea of so-called virtual particles and antiparticles constantly popping in and out of existence.
充满“虚”粒子的真空。
源端口：分配给启动连接的主机上虚连接的端口号。
Source port: the port number assigned to the virtual connection on the connection-initiating host.
该工具不仅可用于获得关于各种不同网格大小的建议，还可以用于收集一个已有的或计划中的(虚)索引的统计信息。
The tool cannot only be used to get Suggestions for the various grid sizes but also to collect statistics of an existing or planned (virtual) index.
共享内存允许多个进程将它们的部分虚地址映射到一个公用的内存区域。
Shared memory allows multiple processes to map a portion of their virtual address to a common memory region.
TimeSeriesDataBlade提供另一种工具来降低处理 TimeSeries数据的复杂性 —— 这就是用于构建虚表的例程。
The TimeSeries DataBlade provides another tool to cut through some of the complexity of working with TimeSeries data -- routines to build virtual tables.
为纯虚函数所生成的代码如列表1 中所示。
The code generated for the pure virtual function is shown in Listing 1.
而且，虚表查询偶尔还会返回奇怪的结果，而在使用TimeSeries函数时不会碰到这种情况。
Also, I have occasionally encountered strange results from virtual table queries that do not occur when I use the direct TimeSeries functions.
Rhino代码读起来很像C程序：它避免过多的分配，并且尽量多地使用跳转表（Jump Tables）来避免虚方法查询（Virtual Method Lookups）的额外开支。
The Rhino code base reads almost like C code: it avoids allocation and does as much as possible with jump tables to avoid the overhead of virtual method lookups.
研究表明：大多数虚调用只有一个目标对应于所有的接收方对象，而JIT编译器可以为直接调用生成比虚调用更有效率的代码。
Research has shown that most virtual invocations have only a single target for all receiver objects, and JIT compilers can generate more-efficient code for a direct call than for a virtual invocation.
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