DBC
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abbr.
Database Computer 数据库计算机；
英英释义
DBc
dBc (decibels relative to the carrier) is the power ratio of a signal to a carrier signal, expressed in decibels. For example, phase noise is expressed in dBc/Hz at a given frequency offset from the carrier.
以上来源于:Wikipedia
权威例句
Technical Study of AlN DBC Substrate Applied in High-Power IGBT ModuleA -94 dBc/Hz@100 kHz, fully-integrated, 5-GHz, CMOS VCO with 18% tuning range for Bluetooth applications
A 12 bit 2.9 GS/s DAC With IM3 $ ≪ -$60 dBc Beyond 1 GHz in 65 nm CMOS
An 1.1-GHz packaged CMOS VCO with phase noise of -126 dBc/Hz at a 600-kHz offset
A 1.24-GHz monolithic CMOS VCO with phase noise of -137 dBc/Hz at a 3-MHz offset
A 100-MHz, 16-b, direct digital frequency synthesizer with a 100-dBc spurious-free dynamic range
A 150-MHz direct digital frequency synthesizer in 1.25-μm CMOS with -90-dBc spurious performance
Cost assessment and price setting of inpatient care in The Netherlands. the DBC case-mix system.
A highly reactive functional model for the catechol dioxygenases. Structure and properties of [Fe(TPA)DBC]BPh4
Adjuvant treatment of postmenopausal patients with high risk primary breast cancer. Results from the Danish adjuvant trials DBCG 77 ...
1. DbC makes the supplier's job easier.
契约式编程使得供应商的工作更简单了。
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2. DBC identifies three basic types of assertions.
DBC识别三种基本的断言类型。
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3. In effect, DbC advocates writing the assertions first.
实际上，契约式设计倡导起首写断言。
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4. In effect, DbC advocates writing the assertions first.
实际上，契约式设计提倡首先写断言。
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5. The application code (which contains no elements relating to DBC).
应用程序代码(不包含与DBC有关的元素)。
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6. However, applying DBC in your everyday coding can be a challenge.
不过，在日常编码中使用dbc会是一种挑战。
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7. 2007 is definitely a fruitful year for Dragonflies Baseball Club (DBC).
2007年，对蜻蜓棒球会来说，无可否认是丰收的一年。
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8. The immediate access method to run the SQL through the Teradata DBC/SQL partition.
通过TeradataDBC/SQL分区运行 SQL的立即访问方法。
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9. Second, the no-vehicle regions are filtered by texture feature of AOI based on DBC.
然后，通过分形维数计算车辆的纹理特征，排除非车辆区域。
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10. The immediate mode of the Teradata connector supports the SQL execution by the DBC/SQL partition.
Teradata连接器的立即访问模式支持通过DBC/SQL分区执行 SQL。
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11. The (SBA-15) - (DBC-ASA) composite materials have the potential applied value in laser material field.
复合材料（SBA-15）-（DBC-ASA）在激光材料等领域中具有潜在应用价值。
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12. OVal is a generic validation framework that supports simple DBC constructs via AOP and specifically enables you to.
OVal是一个通用的验证框架，它通过AOP支持简单的DBC结构并明确地允许。
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13. This paper propose optoelectronic packaging concepts, layout, fabrication and application of using DBC substrates.
本文介绍了采用DBC板的光电子学封概念布线、制作和应用。
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14. The algorithms are improved based on case processing, Chinese encoding processing and SBC and DBC case processing.
对算法根据大小写处理、中文编码处理以及全半角处理进行改进。
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15. The purity of DBC-chlorophosphonazo was checked by chromatography and a single blue band was obtained for the pure product.
用层析法检验DBC-偶氮氯膦，纯产品只有一个单一的蓝色斑点。
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16. It provides the functions for executing the SQL select/insert/update/upsert/delete statements via the Teradata DBC/SQL partition.
它提供了通过TeradataDBC/SQL分区执行 SQLselect/insert/update/upsert/delete语句的功能。
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17. However, DbC considers these contracts to be so crucial to software correctness that they should be part of the design process.
然而，契约式设计认为契约对于软件的正确性至关首要，它们该当是设计过程的一项目组。
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18. However, DbC considers these contracts to be so crucial to software correctness that they should be part of the design process.
然而，契约式设计认为契约对于软件的正确性至关重要，它们应当是设计过程的一部分。
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19. Performance of nano-titanate as catalyst for synthesis of dibutyl carbonate(DBC)from methyl-carbonate(DMC)and n-butanol was investigated.
考察了钛酸盐的种类、制备方法、晶型对催化碳酸二甲酯（DMC）与正丁醇酯交换反应的影响。
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20. Thus, caspase-dependent processing of DBC-1 may act as a feed-forward mechanism to promote apoptosis and possibly also tumor suppression.
因此DBC-1的凋亡蛋白酶依赖的处理过程可能起了促使凋亡的前馈机制的作用，并且也起了肿瘤抑制的作用。
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21. For example, Contract4J, a recently released contract enforcement tool, USES apt to generate aspects to enforce design-by-contract (DBC) contracts.
例如，一个最近发布的契约增强工具Contract4J使用apt生成某些方面，以增强契约式设计(dbc)的契约。
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22. Because OVal USES AspectJ's implementation of AOP to define advices for DBC notions, you must incorporate AspectJ into a project that will use OVal.
由于OVal使用AspectJ的AOP实现来为DBC概念定义建议，所以必须将AspectJ并入一个使用OVal的项目中。
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23. It is shown that the improved DBC approach can convert pavement image to one whose fractal dimension permits simple thresholding for segmentation of pavement cracks.
结果显示差分计盒方法可以将路面图像转换成另一种图像，该图像的分形维数可以把简单的阈值应用到路面裂缝的分割。
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24. The specification and performance of the safety valves shall meet the requirements of the DBC as specified in this technical agreement. See attached Tabulation Sheet 1.
安全阀的规格及性能符合东锅技术协议中的要求，每只安全阀的技术规范见附表1。
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25. The solid state diffuse reflectance absorption spectra show that DBC-ASA is located in the channel of the SBA15 molecular sieve, and the channel of SBA15 has stereoconfinment.
固体扩散漫反射吸收光谱研究表明：DBC-ASA处于分子筛SBA 15孔道内，分子筛孔道对DBC-ASA具有立体限域效应。
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26. DBC is especially valuable when you're dealing with external components or libraries and need to ensure that the data your application passes to them and receives from them is correct.
在处理外部组件或者库，并需要保证应用程序传递给它们的数据和从它们那里接收的数据是正确的时候，DBC特别有用。
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27. Hoping for dibutyl carbitol(DBC)through the dehydration of glycol butyl ether, a new highly effective extractant system for gold with structure similar to DBC was synthesized in this paper.
采用乙二醇单丁醚脱水的方法合成了高效的具有类似二丁基卡必醇结构的新金萃取剂体系，探讨了其合成工艺。
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28. What's more, in pure DBC terms, a class that abides by DBC rules has a contract with the outside world about the internal consistency that it will maintain, which is known as the class invariant.
另外，在纯dbc术语中，遵循dbc规则的类针对其将维护的内部一致性与外部世界有一个契约，即人所共知的类不变式。
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29. The paper gives a detailed introduction to the typical structure and manufacturing method of drum, waterwall, burner and waterwall header of the 300mw double arch furnace boiler produced by DBC.
文章以DBC制造的300MW“W”形火焰锅炉为例，详细地介绍了锅筒、水冷壁、燃烧器和水冷壁集箱的典型结构和制造方法。
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30. OVal isn't the only DBC library available, and in fact its DBC constructs are fairly limiting compared to other frameworks (for example, it doesn't offer an easy way to specify class invariants).
OVal并不是惟一可用的dbc库，事实上其DBC结构对比其他框架来说是相当有限的(例如，它未提供指定类不变式的简易方法)。
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DBC
