整个系统

TIAN Wen-sheng（Chaigoubu Teachers School,Zhangjiakou 076150,China）Abstract:Taking account of δr≠0,through the equation of conservation of orbital angular momentum,orbital parameters equations on the mass change are re-deduced.

Ba星系统的星风吸积及污染因子刘俊红和仲池田文生摘要：用整个系统的角动量守恒条件代替切向动量守恒条件，且δr≠0，考虑轨道偏心率的高次项，推导了星风吸积质量及轨道参量变化方程。

How to build an effective access control is very important to the security and reliability of the enterprise information management system.

如何对企业信息管理系统进行有效的访问控制，关系到整个系统的安全性和可靠性。

The function of Cache is improving memory access speed, then the system performance is improved.

而缓存系统的功能就是通过提高存储器访问速度来提高整个系统的性能。

Based on minitype aerogenerator system,this paper discusses the method s to improve the performance of minitype aerogen erator.

基于小型风力发电机组整个系统，从风机的风轮、发电机、回转部分的设计，风机的调速方法，风机的控制与变流问题，风机的稳定问题等几方面探讨了如何优化设计小型风力发电机系统的方法。

The prospect of further research is also proposed, made sure the target for the work of the aftertime.

最后，文章对整个系统进行了总结回顾，提出系统的一些不足之处及下一步需要做的改进工作。

At system design stage, components are aggregated and the whole system behavior and functionality is tested through simulation.

在系统设计阶段，部件的整理和整个系统的性能和功能测试，通过模拟。

If we are looking at cellulosic, the whole plant and all the fiber, then we are looking at systems that are a little bit longer out.

在提炼纤维燃料方面，我们在对整个植物的所有纤维进行研究，至于整个系统的研究工作就要花更多的时间。

Owing to the complexity of CIMS' missions,the reliability modeling should adapt the production processes accurately.Conventional reliability model method can not reflect the time dynamic behavior of CIMS,so the multitask reliability model based on generalized stochastic Petri nets is established for a CIMS manufacturing shop with multiple missions and the process times of the machines with exponential distributions.Furthermore,analysis of GSPN model based on behavior expression and moment generating function is presented,then can compute the transfer functions.Finally,the multitask reliability can be easily obtained without the reachability graph of Petri nets,which measure can reflect the operating performance of the whole multitask CIMS more intuitively.

CIMS生产的复杂性要求其可靠性模型可以精确地反映生产过程，由于传统的可靠性建模方法无法兼顾CIMS的时间动态特性，所以针对一个复杂的有多个加工任务的CIMS制造单元，由于其机器加工工件的时间均为指数分布，则采用广义随机Petri网进行多任务可靠性建模，在此基础上基于Petri网行为表达式，将矩母函数思想引入其中，不必生成可达标识图就可通过计算模型的传递函数，进而得到整个系统的多任务可靠度，该可靠性指标可以更直观地反映具有多种加工任务的整个CIMS的运行性能。

Ink can be referred to as the entire system of blood, directly related to the quality of the entire business card printing, it is the colour of the output image, color really expressive, Visual impact, the fast-fading sexual and physical abuse, Business card printing machine service life and the user's physical and mental health, and so have the most direct impact.

墨水可称为整个系统的血液，直接关系着整个制卡的质量，它对于输出图像的色彩真度、色彩表现力、视觉冲击力、耐褪色性乃至制卡机的使用寿命和用户的身心健康等方面都有着最直接的影响。

So, in this paper, the system of thickness pa rameter measuring instrument for radome of missile is brought forward.

整个系统主要由两部分组成，即系统硬件设计、选型、连接、测试与系统软件开发。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。