理论上，美国陆军将利用该系统实现某些目标，既通过远距离(超过一个足球场的距离)的设备对混凝土、钢铁、木头以及其他材料进行隐蔽的击穿作业。
In theory, the Army could use such a system to approach targets covertly and drill through concrete, steel, wood, or other materials from a stand-off distance equal to the length of a football field.
该工具以系统源代码为输入，以隐蔽通道序列为输出，从而实现了隐通道搜索工作的自动化。
The tool has the system source code as input, and has the covert channel sequence as output, which implements the automation of covert channel identification.
一个IPS系统可以监控异常的行为，发现非常隐蔽的基于HTTP的攻击，以及来自远程调用过程、Telnet和地址解析协议欺骗的攻击。
An IPS monitors for behavior anomalies that indicate hard-to-spot HTTP-based attacks and those from remote-call-procedure, Telnet- and address-resolution-protocol spoofing, among others.
这类恶意软件能够对计算机操作系统和嵌入式设备进行隐蔽探测，记录网络内部结构、口令密码等信息。
This kind of malicious software can hide the computer operating system and embedded devices, recording the internal structure of the network, password password and other information.
目前，隐蔽通道分析是阻碍我国开发高安全等级信息系统的主要瓶颈。
Now covert channel analysis is the main bottleneck of development of security information system with high security level in our country.
定期检查隐蔽水管，以防漏损，检查内部供水系统，修理有毛病的水箱、水头及其他的供水设施。
Carry out regular leakage tests on concealed piping and check for overflowing tanks, waste, worn tap washers and other defects in the water supply system.
这样就可以通过使用小型天线使整个系统做到机动和隐蔽。
So we can use small antennas to make the whole system mobile and concealable.
这种防盗器安装隐蔽，不易被盗贼发现，同时它的信号经过单片机系统处理后方便和PC机通信，便于多用户统一管理。
The fixxing of this alarm is covert, which is discovered easily by cracksman. After has been processed by SCM, the signal of alarm communicates with PC, which is convenient for uniform management.
但是现在诺娃贝尔多基公园的护林员们将要开始使用一项名为“行踪警卫”的高科技手段，该系统是一个微型隐蔽的电子探测交流工具。
Nouabalé-Ndoki's rangers are, however, about to get some high-tech help in the form of TrailGuard, a system of small and easily hidden electronic detection and communication devices.
最后通过实例说明了由该函数产生的跳频图案具有良好的均匀性，从而系统具有较强的隐蔽性和抗破译性。
The final results of experiment prove that the frequency hopping pattern based on this function is good in uniformity, so the system has high complexity and strong anti-attack features.
潜艇隐蔽攻击是一个非常复杂的动态系统。
Submarine's stealthy attack is a complicated dynamic system.
水下潜器自主性、隐蔽性和高精度的要求，决定了导航系统必须是以惯性导航为核心，辅之以其他导航系统的组合导航系统。
On the demand of autonomous quality, concealment and higher precision of underwater vehicle, navigation system must take INS as the core and be assisted by other navigation systems.
它还允许管理员隐藏系统内的摄像机以使它们完全隐蔽。
It also allows administrators to hide cameras within the system so that they are completely covert.
对操作系统来说，许多威胁和攻击是隐藏的，隐蔽通道就是其中一种。
In the case of operating system, many threats and attacks are covert, and covert channel is one of them.
研究了一类具有良好隐蔽性的一元三次离散动力系统的混沌序列产生情况，提出了混沌序列的异或和置乱加密算法。
The chaos sequence procedure of a kind of discrete dynamic system with good concealing feature is studied, and two algorithms about chaos sequence are provided.
水管路系统流体压力脉动及其引起的流噪声会降低管路系统自身工作的可靠性和舰船的隐蔽性。
The fluid pressure pulse and flow-noise in water piping system decreased the operation safety of piping system and hiding ability of submarines.
液压起竖系统故障机理复杂、故障现象隐蔽，依靠传统方法难以及时准确地诊断故障。
The faults in hydraulic erection system, which mechanism is complex and phenomenon is hidden, can not diagnose timely and accurately by traditional method.
最后通过实例说明了由该函数产生的跳频图案具有良好的均匀性，从而系统具有较强的隐蔽性和抗破译性。
The final results of experiment prove that the frequency hopping pattern based on this function is good in uniformity, so the system has high complexity and STR...
室内外的所有植物的浇水和施肥系统都安装在地下或隐蔽在钢结构之后。
All plants, both inside and outside, are watered and fertilised with the help of systems that are installed underground or within the steel structure.
水管路系统的压力脉动及其引起的流噪声大大降低了舰船的隐蔽性，管内压力脉动也会降低管路系统自身工作的可靠性。
The fluid pressure pulsation in water piping system reduces Marine hiding ability significantly, even leads to deterioration in operation security of the piping system.
基于人脸识别的数字视频监控系统由于具有隐蔽性、非接触性等优势，近年来得到了广泛关注。
The video surveillance system based on face recognition has the advantage of concealment and non-contact, so it has received extensive attention in recent years.
文章提出了一种基于相干混沌移位键控信号的卫星隐蔽通信方案，并建立了系统模型，然后采用离散基带信号分析了其隐蔽性能、抗干扰性能以及相关参数的选取。
A scheme of satellite covert communication based on the coherent chaos shift keying signal is proposed in this paper, then the whole system model is also constructed.
与传统的性能模型不同，该数学模型把各种局网的差异隐蔽在5个映射之中，没有排斥实际系统中的任何细节。
Unlike conventional performance models, the mathematical model encapsulates the differences between LANs into five mappings without ignoring any details of real systems.
嵌入式的语音识别系统将使设备进一步的小型化和隐蔽化，这符合未来智能机器的要求。
Embedded speech recognition systems enable equipment to further miniaturization and covert of device. It meets requirements of future intelligent machines.
在理论模型的指导下开发了实际的流媒体隐蔽通信实验系统，实现了可靠、高效的隐蔽信息传输。
Under the direction of the system model, a real streaming media based communication system, reliable and effective, was developed with detailed protocols and algorithm implemented.
流媒体信息隐藏是当前信息安全技术领域的研究热点，但基于流媒体的隐蔽通信技术还缺少系统模型和标准。
Being a new hot spot in the research of information security, the streaming media based information hiding is still lacking theoretical system model and standardization.
该文介绍了迄今为止国际上标识与处理隐蔽通道的主流方法，探讨了使用这些方法对安全信息系统进行隐蔽通道分析的可行性。
This paper describes the mainstream methods to identificate and deal with covert channel up to date and discusses the availability of these methods in the security…
通过对体育隐蔽课程价值的研究，得出体育隐蔽课程具有以下价值：有助于进一步完善体育教育，提高体育教育的完整性和系统性；
The value of the Physical education recessive curriculum was studied and its values have been found. It contributes to the perfection of physical education.
但是，由于具有隐蔽性、系统性和路径依赖性，人力资源管理又是难以模仿的。
But because of its characteristics of concealment, its systems, and dependence on its route of delivery, human resource management is difficult to imitate.
探讨如何较为系统的使用辅助工具查找隐蔽网络数据库的方法和策略，以改善用户搜索隐蔽学术资源的策略。
It focuses on how to use tools to find free specialty databases in a systematic way, aiming to improve users' searching strategy.
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