扫描类型有被动，主动，后者是用户自定义。
The type of scanning can be passive, active or user-directed.
默认情况下，优化器考虑这种类型的扫描。
科学家通用核磁共振进行脑部扫描，发现了两种刺激类型存在差异，因为它们分别令大脑的不同区域活跃。
Scientists have used MRI brain scans to determine that these two types of stimulation differ because they actually activate different parts of the brain.
其他类型的扫描还包括，实际查看在网络中传输的原始数据包所包含的信息。
The other type of scanning involves actually looking at the information contained within the raw packets that go past on your network.
查询常常要引起对整个表的扫描，而对结果排序是这种类型的工作负载的另一种常见特征。
Queries often involve scans of entire tables, and sorting the results is another common characteristic of this type of workload.
并且，您还可以采用不同的方式来进行这些扫描，以确定关于您的网络的各种类型的信息。
And you can also employ them in different ways to determine various types of information about your network.
在之前的部分您已经了解了一种类型的访问方法，即索引扫描(IXSCAN)，和一种类型的联接方法，即嵌套循环联接(NLJOIN)。
In the previous section you learned about one type of access method, index scan (IXSCAN), and one type of join method, nested loop join (NLJOIN).
左边是他儿子的脑扫描，是正常类型的。
很明显，有很多方法可以扩展组件扫描来注册自定义的类型。
Clearly it is possible to extend the component scanning in a number of ways to register your own custom types.
读取值会指示SPSS快速扫描数据以分析数据类型和域。
Reading the values instructs SPSS to do a quick scan over the data to analyze data types and domains.
实现扫描检测器要做更多工作，但是它们能检测更一般类型的问题。
The scanning detectors are more work to implement, but they are also more general in the sort of problems they can detect.
假设上面示例中的COL1列上有索引，如果对COL1而不是RHS执行类型转换，那么会绕过索引，查询会执行全表扫描。
If you assume that there is an index on COL1 in the above example, if COL1 is type-cast instead of the RHS, then the index will be bypassed and the query will perform a full table scan.
美军将对无人机的传感器载荷和电子设备进行调整以便对不同类型的人员进行扫描。
Sensor payloads and electronics will be adjusted to scan different kinds of terrain.
爬行器是一种拉类型的接口——它们连接到目标系统，扫描更改，然后将数据拉回WebSphere InformationIntegrator OmniFind Edition，以用于解析。
Crawlers are a pull type of interface — they attach to the target system, scan for changes, and pull the data back to OmniFind, ready for parsing.
此外，如果您无法确定用于存储秘密数据的最佳文件类型，Steganos可以帮助您扫描硬盘以确定隐藏信息的最佳方式。
Additionally, if you are not sure of the best type of file in which to store your secret data, Steganos can help you scan a hard disk for the best way to hide your information.
在第1部分中提到过，有两种类型访问方法：表空间扫描(TBSCAN)和索引扫描(IXSCAN)。
As was mentioned in the previous article, for single table access, there are two types of access methods: table space scan (TBSCAN) and index scan (IXSCAN).
漏洞扫描器类似于其他类型的扫描器——例如，端口扫描器有助于保障端口上的网络和系统的安全。
A vulnerability scanner is similar to other types of scanners-for example, port scanners help secure the network and the systems on it.
像扫描仪或者scs i适配器这样的设备使用这种传输类型。
Devices like scanners or SCSI adapters use this transfer type.
您应该使用的第一种类型的网络扫描是，在网络中查找并定位正在使用的Internet协议(IP)地址。
The first type of network scanning you should use is one that finds and locates the Internet Protocol (IP) addresses in use on the network.
一个经纪人，RobertW .Baird在当时预测，到2006年需求量最大的RFID标签是可扫描距离在250米到350米之间的类型。
Robert W. Baird, a broker, predicted that demand for the most popular kind of RFID tags in 2006 would be 250m-350m units.
多普勒超声：这是一个类型的超声扫描。
您可以选择扫描参数，甚至选择通配符来排除特定的文件类型。
You can select parameters for scanning, and even choose wildcards to exclude specific file types.
它可以快速地扫描所有的接触您的设备上，而且他们的组类型的信息丢失。
It can quickly scan all the contacts on your device, and group them by the type of information missing.
综合岩心、薄片、扫描电镜、地球化学等多种分析测试手段，对研究区火山岩岩石类型进行了划分。
The volcanic rock types in the study area have been classified by means of core, thin slice, scanning electron microscopy and geochemical analysis.
介绍了三种主要类型的快速扫描分光计和三种记录显示系统，并对它们的优缺点进行了比较。
Three main kinds of the rapid scanning spectrometers and three kinds of the recording and displaying system were introduced, and their advantage and disadvantage were compared.
有两种不同类型的地塞米松扫描装置，中枢和外周。
There are two different types of DEXA scanning devices, central and peripheral.
本文就多层CT机的探测器类型、主要扫描参数，优越性和局限性以及临床应用的拓展作了介绍。
This paper is to present you the types of detectors in the multi-slice ct system, its main scanning parameters, its advantages, limitations and clinical applications.
结论CT增强薄层扫描能准确判断SPN的强化程度与类型，可提高SPN的诊断准确率。
Conclusion the reinforcement CT slice scanning can accurately determine the SPN enriched degree and type. It might improve SPN diagnosis rate.
用扫描电子显微镜(SEM)观测试样的断裂表面，对产生于若干特殊损伤类型的AE信号进行了鉴别。
The fracture surfaces of the specimens were observed by a scanning electron microscope (SEM). The AE signals were distinguished as being released from (several) special types of damage.
结论腰椎间盘CT扫描可初步诊断腰椎滑脱及其类型。
Conclusion the lumbar intervertebral discs CT scan could primarily diagnosis lumbar spondylolisthesis and its types.
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