静态能

The walking catfish found in Southeast Asia can stay on land for hours at a time, while lungfish found in Australia, Africa and South America can liveout of water, but only in an inactive state.

在东南亚发现的花虱能一次呆在泥中数小时；而在澳大利亚和南美发现的肺鱼只能在离水后保持静态才能存活小段时间。

The static theoretical indexs(the Mulliken bond population, the gap of the front line orbit energy and the net charge of the nitro group) and kinetic theoretical indexs illustrate pyrolysis mechanism and are correlated with experimental impact sensitivity.

以静态指标(键集居数、前线轨道能级差和硝基上净电荷)和动态理论指标阐明了热解引发机理，关联了实验撞击感度。

While the strict integrity policy of Biba's model can be used to maintain integrity of data in computer systems, the integrity labels of both subjects and objects in a system are always kept static in SIP, which might lead to denial to some non-malicious access requirements and hence decreases the compatibility of applications Dynamic enforcement of this policy is presented, which can increase compatibility of software while keeping system integrity as strictly as SIP can The implementation of...

Biba模型中的严格完整性政策能够有效地保证数据的完整性，但是该政策中主体和客体的完整性标记都是静态不变的，这会限制进程的一些原本合理的活动，从而降低应用程序的兼容性。提出严格完整性政策的动态实施方案，并给出该方案在基于Linux的安全操作系统RFSOS中的实现。该方案既可以保证系统的完整性，又能提高系统的兼容性。实验证明，这种方案对系统的整体效率的影响小于1%。

The problem of PI controller design for the multi-input and multi-output system is transformed to that of static output feedback controller design via the new state variable. As to the problem of the static output feedback, a new LMI-based sufficient condition of the controller is presented in this thesis. We can gain the multivariable PI controllers just solving one LMI inequality. The numerical example is provided to illustrate the proposed design approach. 3.The H_∞ robust control is able to solve the multivariable problem, also the control problem characteristic of the modeling error, parameters uncertainties and unknown perturbation, Its application research in the power electronics is beginning now. Considering the characteristics of the PWM DC-DC converters, a multivariable PI controllers which is based on H_∞ Performance Index is designed.

通过构造新的状态变量，可以将多输入多输出系统的PI控制器设计问题转化为静态输出反馈控制问题，利用后者的成熟理论来设计控制器；本文在问题转化后采用更为简便的算法，只需通过求解一个LMI不等式，就能求取基于H_∞性能指标的多变量PI控制器参数，实例验证了算法的有效性。3.H_∞鲁棒控制具有处理多变量问题的能力，可解决具有建模误差、参数不确定和干扰未知系统的控制问题；它在电力电子学中的应用研究刚刚开始。

If parallel rays are not focused on the retina of a static eye , the eye is ametropic.

3如果平行光线入眼后不能聚焦到静态眼的视网膜上，则称该眼为屈光不正。

The measurements demonstrated that the steady state diffusion coefficient parallel to panel surface was more than 10 times as large as that of perpendicular to panel surface.

无论是静态，还是动态扩散系数，刨花经高压蒸汽处理之后的板都有较小的值，这说明蒸汽处理后板子的吸水性能得以改善。

Peripherin-kizami effect of holography: adoption of the photoetching machine computer programming walk-by-bit imaging technology and identifies the surface brightness, along with the change of the perspective that identifies the patterns occur within the rules of a beautiful animation, plus a hierarchical pattern can be a strong level of icing on the cake and more graphics and text content, the user thereby to protect their products from others phishing as well as the purpose of improving the products concerned and show their uniqueness and uniqueness, thus increasing the added value of coplasticizer products and enhancing brand image.

动感光刻成果激光全息：堵住光刻机电脑编程行位办理技艺成像，标志暗地亮度极佳，随着视角的保持，标志边的图案会呈不隐法规而标致的不静态成果，加上图案的不合层办理，更可获得很不弱的条理立体感和较众的图文边容，用户由此到达爱护自己的产物免遭他人仿冒的纲的，既能提矮产物档次，又表不隐其单共性和惟一性，从而补充日化产物的附加值和晋升品牌不隐象。

Conventional design and analysis of gun system are based on three assumptions of plane, symmetry and static equilibrium, and it is really a static analysis method. However, the consistency between theoretic analysis and experimental results cannot satisfy us despite that varieties of correctional coefficients are introduced.

传统的火炮设计和分析均基於"平面、对称和静平衡"三个基本假设，实际上是一种静态的分析方法，尽管在工程实践中引人了多种经验符合系数，但是火炮分析结果和试验的一致程度不能令人满意。

Function Point Analysis can only measure the static aspects of systems and can not take the interactions and behaviors of objects into consideration.

功能点分析本身只能度量系统静态的方面，不能考虑到对象的交互性和对象的行为。

They have shown that even a still photograph can convey a lot of information about competence—and that it can do so in a way which suggests the assessments of all those senior managers were poppycock.

他们甚至指出一幅人的静态照片能传达此人能力的好多信息，此结论在某种程度上暗示对高层管理人员的评价体系就没了意义。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。