使不稳定

Cutting discontinuities's 3-D model could get cutaway view and date directly on AutoCAD plat, it will be good for research instability clastic mass. The author select rock mass from damsite in Laxiwa hydroelectric station as object to which information processing system on rock mass structure is applied.

通过结构面的数学建模，使采集所得结构面数据的处理实现了信息化，程序化，应用多功能数据库在计算机上人机交互划分岩体结构，初步实现岩体结构的信息化，并且通过结构面与相关实体的真三维实体模型的建立，既可清晰直观的展示结构面模型的空间形象，又可容易的切割模型并获取切图的数据，对不稳定块体的分析研究提供了强有力的辅助手段。

So that for some velocity values, the error is accumulated and the results is unstable.

为提高插值的精度，应适当选取第一个插值节点的位置，以使被插值点位于各插值节点的中心位置附近，但当插值节点数n≥4时，对于某一取值范围的粒子速度值却无法做到这一点，因此在这一范围内，计算结果是不稳定的。

The research contents mainly include: First, the influence of foundation constraint condition to the temperature stress is analyzed, the temperature stress formula of ultra-long concrete anchor plate is deduced, then the influence of length to structure crack can be gotten from the formula. Second, a breathing method is set up to solve the problem of temperature stress in ultra-long concrete constructions. By setting the sliding floor, a breathing system is built up and the temperature stress reduced distinctly. Third, the effect of prestress technique in the control of temperature stress is analyzed, it is simulated and calculated through FEA to get the right way to apply the prestress. Forth, the delay of temperature field and unsteady conduction is considered, the temperature field of ultra-long concrete structure with later poured band is simulated, then temperature stress distribution after casting the concrete is calculated, finally the effect of later poured band to temperature stress of ultra-long structure is analyzed.

本文的研究内容主要包括：(1)分析了基础约束对超长混凝土结构温度应力的影响，推导了超长混凝土地基板温度应力公式，从而得出长度对结构裂缝的影响；(2)针对超长混凝土裂缝问题，提出了一种可呼吸的解决方法，通过设置滑动层，使结构成为一种"可呼吸"体系，从而有效的降低温度应力；(3)分析了预应力技术在控制超长结构温度应力中的作用，通过有限元模拟计算，得到合理的预应力施加方式；(4)考虑温度场的滞后效应及不稳定传导，对带后浇带超长混凝土结构浇注后的温度场仿真模拟，计算浇注后的温度应力分布，分析后浇带对超长结构温度应力的影响。

The arquebus is a very heavy weapon compared with the bow, and tires ou t soldiers on the march; their aims grow unsteady after half an hour's rapid firing.

火绳枪是很笨重的武器，使士兵在行军途中很容易疲劳，而且他们的射击精度很不稳定，纵使只经过了半个小时。

The arquebus is a very heavy weapon compared with the bow, and tires out soldiers on the march; their aims grow unsteady after half an hour's rapid firing.

火绳枪是很笨重的武器，使士兵在行军途中很容易疲劳，而且他们的射击精度很不稳定，纵使只经过了半个小时。

It used a flux capacitor to make it a time machine.

它使用的是一种不稳定的电容器来使它的时间机器运转。

For example, to insert the key to the design of the location of small molecules to block the formation of capsid or capsid unstable so.

比如设计出能够插入关键位置的小分子，来阻碍衣壳的形成，或者使衣壳处于不稳定状态。

Compact in design, the SPA3102 can be used in consumer and business VoIP service offerings including a full-featured IP Centrex environment.

通过SPA3102语音编码的高级设置，使网络电话在不稳定的网络环境中提供优质的语音服务变得可能。

It presents that the theory of fraus omnia corrumpit as theory basement of evasion of law has serious logical paradox and therefore it brings a series of problems in judicial practice. It is neither advantageous in protecting international civil and commercial actors' lawful benefit nor convenient in judicial operation in various countries and causes privity unstable.

指出&欺诈使一切无效&这一法律规避无效论的理论基础存在着重大的逻辑悖论，并由此带来司法实践中一系列的问题，既不利于保护国际民商事当事人的合法权益，也给各国司法带来操作上的困难，从而导致法律关系的不稳定。

Combustion property of plateau oil-fired warm air heater have reached standards of former low altitude warm air heater, by analyzing procedure, again and again improving burner's brake plate, burner's blast tube and ignition system, repeatedly doing a large number of tests in low altitude and high altitude regions, In view of the facts of rare oxygen, burner igniting difficulty, unsteady flame and incomplete burning.

鉴于高原缺氧，燃烧机点火困难，火焰燃烧不稳定及燃烧不完全等问题，通过理论分析，对燃烧器配风器、喷火筒及点火系统的多次改进，并进行了平原和高原的多次实验，使高原燃油暖风机整体燃烧性能接近平原暖风机的性能。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。