传播的

To analyze the feature of dam-break flow in natural channel bends,channel-fitted orthogonal curvilinear coordinate system is established and two-dimensional shallow water equations are derived in this system through coordinate transformation,simplification and depth integration.

为分析溃坝波在天然弯曲河道中传播的特点，建立了跟踪河道走向的正交曲线坐标系，并通过坐标变换、简化和水深积分推导出了曲线坐标系下的二维浅水方程。

Therefore palynology has a good prospect for practical application in forensic medicine.

因此孢粉学在法医学实践应用中具有良好的应用前景：此文通过阐述孢粉学的概况、分类、形态特征及传播的规律。

It is shown that the initial stress in the hollow cylinder can be determined by means of the measurement of phase velocity.

结果表明，预应力对于管道中传播的压力波的相速度有明显的影响。

From the results obtained it can be found that, in dispersion curves higher branches cut on as fluid waves and then quickly change their behaviour to that of shell waves described by plateaux, finally they convert to fluid waves again.

研究结果发现，频散曲线中高阶分支曲线所代表的波都是以流体型波开始传播的，然后再转变为平直段的壳体型波，最后又转变为流体型波。

It is caused by the different colours of light travelling different speeds in the prism material.

产生的原因是不同颜色的光在棱镜里传播的速度不同。

Does the light from the ray box travel in straight lines?

放射盒里发生的光的直线传播的吗？

Because the most noise of people are often part of the treble, while the treble is a straight line, and enable it to most of the reflective glass, insulating glass, you can consume it without some reflection to do perish.

因为最噪人的往往是高音部分，而高音是直线传播的，用玻璃可以使其大部分反射，中空玻璃则可以使其没有反射的部分消耗殒尽。

In louse-borne relapsing fever there is usually only one relapse, but in the tick-borne disease there may be several recurrences, each being shorter and milder than the previous one.

在虱子传染的复发有发烧，通常只有一个复发，但在蜱传播的疾病，可能有几个事件再次发生，各短，温和，比以前的1。

Based on the theory of stimulated Reman scattering, this paper discusses the SRS of N_2 in the atmosphere and its effects on high power laser beam propagation.

大气中的受激喇曼散射作为强激光大气传播的非线性效应之一，在当前日益引起人们的重视和关注。

Any of several forms of infectious disease caused by rickettsia, especially those transmitted by fleas, lice, or mites, and characterized generally by severe headache, sustained high fever, depression, delirium, and the eruption of red rashes on the skin.

斑疹伤寒由立克次氏体造成的各种传染性疾病的任何一种，尤其是那些由跳蚤、虱子或节肢小寄生虫传播的疾病，其总体特征为剧烈头痛、长时间高烧、抑郁、谵妄以及皮肤上红斑暴发

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。