干扰的

Focusing on the interaction among the screws,the paper analyzed the current method of determining propulsive factor based on ship s self-propulsion test with three-screw and presented a new method to test and analyzed propulsive factor of ship with multi-screw.

针对多桨船螺旋桨间互相干扰的影响，通过对三桨船自航试验推进因子分析方法进行分析探讨，提出新的三桨及以上的多桨船船模自航试验方法和其推进因子分析方法。

Secondly, projectile flow and interaction flow field between base jet and flow around body are firstly calculated by higher-order implicit TVD algorithm finite volume in china, and are compared with experiment data and shadowgraph, and are found to be in good agreement.

其次，利用我们建立的高阶有限体积隐式TVD格式，在国内首次较详细地求解了旋成体弹丸及其绕流与射流相互干扰的湍流流场，同相应的实验数据及其流场纹阴照片进行了对比，表明计算结果准确反应了实际流场性质。

During these tests it was noticeable that one could stand on the side of the car and step into the body without any disturbance of balance.

在这些测试它值得注意的是一个可以站上侧的车，并加强融入机构在没有任何干扰的平衡。

This paper is concerned with two problems: First, a formula is derived to estimate the error of system identification from the autoeorrelative function of stationary random disturbances and that of pseudo-random sequences. It can be used to select the type of pseudo-random sequences to be used for quick identification with a given error.

本文讨论了两个问题：(1)导出了平稳随机干扰的自相关函数、伪随机序列的自相关函数和系统脉冲响应辨识误差之间的定量关系式，可用来选择伪随机序列和估计试验误差。

According to the model, the interference characteristic and communication performance of the stratospheric system were analyzed.

提出了一种平流层通信与地面蜂窝通信频谱共用的系统模型，并根据该模型分析了平流层通信系统所受干扰的特性以及此时的通信性能。

What he needed to do his work was an undisturbed niche for ten or fifteen minutes.

他需要做他的工作是十或十五分钟的一个未受到干扰的适当地方。

An unperturbed electronic system will seek its most stable situation.

一个未受干扰的电子体系总是要寻找它的最稳定的位置。

Its feasibility is tested and verified by experiments in an unshielded environment.

提出了一种抑制市电对高温SQUID磁强计干扰的电源平衡方案，并且用在无屏蔽环境中的实验证实了它的可行性。

The activity of RNA interference is under control of promoter xylP, which can be induced by xylose.

RNA干扰的活性是由木糖诱导的启动子xylP控制的。

As the working environment of electromagnetism gets deteriorative and a great deal of jammings exist, target detection and information extraction at very low SINR are difficult.

由于电磁工作环境的恶化和大量射频干扰的存在，在极低的信干噪比条件下进行目标检测和信息提取十分困难。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。