
英:/',testə'bɪlətɪ/
n. [计] 可测试性;易测性
So you must identify the infrastructure that can meet all the testability requirements of your SOA initiative.
因此必须确定满足您的 SOA 活动的所有可测试性需求的基础结构。
Explicit redundancy can not improve the performance, but increases power consumption, enlarges circuit area and decreases its testability, so it should be removed.
显式冗余无助于提高电路性能,反而增加功耗,降低电路的可测试性,使电路面积增大,应予消除。
Testability is important for an SOA because testing sometimes has to be performed on production systems.
可测试性对 SOA 非常重要,因为有时候必须在生产系统上执行测试。
The practices have proved that these technologies can improve the testability of ATS software.
实践证明,这些技术可以显著提高自动测试系统软件的可测试性。
For instance, requirements might change rapidly, which might undermine testability or test cost assumptions.
例如,需求可能迅速地变更,这可能会破坏可测试性或测试成本设想。
Things work as they did before, albeit better, most often because of enhanced testability or an apparent performance improvement.
事情像以前一样工作,但是工作得更好,主要是因为增强的可测试性或者明显的性能提升。
In this paper , a VLSI implementation method of design-for-testability for DCT is presented .
本文提出了一种离散余弦变换电路VLSI实现的可测试性设计。
Though certain aspects of security and testability can be modeled as policies, not all can.
尽管某些安全性和可测试性方面可以建模为策略,但并非所有都可以这样处理。
A new computation model for object-oriented software testability by applying random graph theory to the extended PIE technique is put forward.
结合随机图理论以及扩展PIE模型,提出了一种新的面向对象软件可测试性计算模型。
Furthermore, policies generally mean corporate policies, which are very different from the security and testability needs.
而且,策略通常表示企业策略,这与安全性和可测试性有很大差别。
In this paper, a knowledge-based design for testability (DFT), is presented.
本文提出了一种基于知识的可测试性设计(DFT)方法。
It also simplifies maintenance and improves implementation testability by providing a single, unified log that spans between multiple service consumers and providers.
通过提供横跨多个服务消费者和提供者之间的单一、统一的日志,它同样也简化了维护并改善了可测试性。
Besides, it is discovered that there are some merits for error signature analysis and testability design when binary counting sequences are used as the testing input.
此外,发现用二进计数序列作为测试输入对于差错特征量可测试性设计有一定优点。
There are some common methods of design for testability, such as boundary scan test and so on.
目前常见的可测试性设计方法主要有改善设计法、结构设计法和边界扫描测试法等几种。
The method features good testability and smart and general purpose.
该方案具有可测试性强,灵活和通用的特点。
The most important reason why previous partial reset methods cannot completely improve testability is that partial reset flip flops are not controlled by independent reset signals.
以前的部分复位方法中,部分复位的触发器不能由独立的复位信号所控制,这也是不能彻底改善可测试性的一个重要原因。
First of all, several methods about testing technology and design for testability and SoC test techniques are summarized.
首先对测试技术和可测试性设计的一些方法做出了综述。
Without the testability requirements, the full SOA initiative might collapse, because the system would cease to work properly.
如果不满足可测试性需求,整个SOA活动可能会由于系统不能继续正确工作而崩溃。
Testability relates directly to feasibility, and it may be possible to find high-level requirements that might be quite difficult to test.
可测试性与可行性直接相关,并且很可能找到很难测试的高层次需求。
The metadata approach doesn't hamper the testability of the layers per se.
元数据方法本身不会影响层的可测试性。
Testability can be enhanced greatly when partial reset flip flops are judiciously controlled by independent reset lines.
当部分复位触发器可以由独立的复位信号所控制时,电路的可测试性会显著提高。
To improve the testability of your code.
提高你的代码的可测试性。
Testability is the essential parameter to evaluate and guarantee the functional quality of products.
可检测性是衡量并确保产品功能质量的重要特征参量。
Reality can be defined in semantics by the conception of truth, testability etc, though the meaning of realism is vague.
一般来说,实在论的含义比较模糊,但实在能通过真理、可检验性等概念在语义学中得到严格的规定。
Contract-based design for testability of components provides effective means to component testing.
基于合约的构件易测试性设计为构件测试提供了一种有效的手段。
testability(可测试性)指系统、组件或理论能够被有效验证和评估其功能、性能或正确性的属性。在工程和科学领域,该概念强调设计需便于检测缺陷、验证假设或衡量结果,具体分为以下维度:
工程领域的核心定义
在软件和硬件工程中,testability要求系统具备可观察、可控和隔离的特性。例如,软件通过模块化设计支持单元测试,硬件通过预留测试接口(如JTAG)实现故障诊断。这种设计原则直接降低验证成本并提升可靠性(参考:IEEE标准术语库)。
科学理论与实证研究中的意义
在科学方法中,testability指理论或假设必须具备可证伪性(falsifiability),即能通过实验或观察数据验证其真伪。例如,爱因斯坦广义相对论因“光线弯曲”预测被日食观测证实而获得支持,体现了科学理论的可测试性(参考:国际标准化组织ISO/IEC/IEEE 24765标准)。
质量保障与风险控制的关键指标
高testability系统能快速定位故障点,缩短测试周期。例如,航空电子设备遵循DO-178C标准,要求代码覆盖率达到特定水平,确保所有执行路径均可被测试,以规避潜在风险(参考:NASA技术报告库)。
testability是跨领域的关键质量属性,其本质是通过设计优化验证效率与可靠性,最终保障系统行为的可预测性与安全性。
testability(可测试性/可检验性)是一个跨学科术语,其核心含义指某个系统、理论或对象能够被有效验证或评估的难易程度。以下是不同领域的详细解释:
软件工程领域
科学哲学与实验设计
电子工程领域
语言逻辑学
共同价值:无论领域如何,testability都强调通过可重复、可观测的方法验证可靠性,是保证产品质量或理论科学性的关键指标。
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