光源

The system includes a set of PIV light source of double YAG pulse laser,a set of twincamera stereography arrangement,a set of traveling and calibrating arrangement offixing position plate,a set of interrogation arrangement of particle image film and a setof water circulating flow arrangement.

该系统包括：两台YAG脉冲激光器组合光源系统；双相机立体摄影移位系统；定位板移位校准系统；粒子图象底片判读系统以及试验流场循环水路系统。

Set up a still-life lit by a strong direct light-source.

放置一个被强直射光源照亮的静物。

I remember at my art school, we would spend months just painting and drawing what we at the moment thought was boring still-life set-ups with white boxes, spheres, cones, and drapes, placed in front of a white background and lit with a desk lamp.

我记得我在学校上学的时候，我们会花几个月的时间去画当时我们觉得很无聊的静物写生，比如白色背景前放着的一些白色的方体，球体，圆锥和衬布什么的，光源是一盏台灯。

In this paper the situation of the storage ring vacuum system and existing problems have been analyzed and calculated.

本文详细分析了NSRL真空系统的现状和存在的问题，根据光源改造对真空系统的要求，提出了具体措施和改进方案。

In this case it is necessary to adopt ion clearing method in order to keep stable operation of the storage ring.

在合肥光源的日常运行和机器研究过程中，都观察到由于离子俘获引起的各种效应。

Several new high brilliance lattices of the HLS storage ring are proposed.

介绍了一组合肥光源新高亮度模式的Lattice。

Linear optics from closed orbits has been used during the commissioning of the Shanghai Synchrotron Radiation Facility storage ring.

为了测量和校正线性光学参数，在上海光源储存环调束过程当中使用了基于响应矩阵的线性光学参数分析的方法。

A high output strobe type light source is needed to get the material to form these cross-links.

必须采用频闪高能光源才能形成材料的这种交叉网状的内部结构。

An optical method of rotating fan blade shape and deformation measurement is proposed, which was based on Fourier transform profilometry and stroboscopic effect, and than is verified by experiment on a domestic electric fan.

提出了一种利用频闪光作为结构照明光源，基于傅里叶变换轮廓术对旋转叶片每个时刻的三维面形和变形量进行动态测量的光学方法。

The SOS is aportable, fiberoptic intubation scope with a shapeable stylet, oxygen insufflation port, and self-contained light source that is simple to use, easy to clean, and affordable.Courses and Universities teach the device in curriculum across the country and many hospitals have established it as a standard of care.

呼救是aportable ，纤维插管范围与成型针，氧气吹入港口，并自足光源，使用简便，易于清洁，而且affordable.courses和大学任教装置课程在全国各地的许多医院已成立，它作为一种标准的照顾。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。