闪光

It is introduced the technological features and experimental research of pulse flash welding process using domestic-made K 900 rail welding machine .

进行了国产K900钢轨焊机脉动闪光焊接工艺的试验研究；介绍了脉动闪光焊接的工艺特点和应用前景。

Low-light performance is good even without the use of focus assist lamps, and the E-300 will fire a burst from its internal flash, if raised, or turn on the focus assist lamp of an attached FL-36 flash to achieve precise focus even in complete darkness.

低光绩效没有焦点帮助灯的使用甚至很好，而且电子 300 将会点火来自它的内部闪光的一个爆炸，如果升起，或打开焦点协助一个附上的 FL-36 闪光的灯甚至在完全黑暗方面达成精密的焦点。

Gandy Ink companies with their own Sportsman business card printing and membership card-making mechanism cards and membership cards making white shirt or other only needed a way to live Flash effect, but use the Gauntlets so large business card printing and membership card-making mechanism making cards and membership cards require a variety of live Flash effects.

Gandy Ink公司一般用自己的Sportsman 制卡和会员卡制作机制卡和会员卡制作白色衬衫或其他只需要一种闪光效果的活件，而用Gauntlets这样大型的制卡和会员卡制作机制卡和会员卡制作需要多种闪光效果的活件。

Radio; laser light key chain lock beads;ékey rings; rechargeable flashlight;°; luminous necklace; flashing magnetic

深圳市联泰电子有限公司是一家以设计、开发、生产销售为一体，专业生产电子礼品和促销品的厂家；主要产品有：收音机、激光灯珠锁匙扣、验钞锁匙扣、充电手电筒、闪光棒、发光项链、闪光磁力扣、手机来电闪、名片合等。

Using the log scale, the pigeons will correctly classify nine and 10-second flashes more frequently than the 7 and 8 second flashes.

用对数的方法，相对于7-8秒的闪光，鸽子能更准确的区分持续9-10秒钟的闪光。

Flashes in the pan are common even if the flintlock muskets that gave rise to them are museum pieces.

如果使火药闪光的都是些博物馆的藏品燧发枪，那么&火枪冒出的仅有闪光--叫人空欢喜一场&将是平常事。

Photoflash'bulbs which usually have a duration of about 20 milliseconds above half peak intensity can be used either singly or flashed in sequence.

光强能在大约20毫秒持续时间内保持在半峰值以上的闪光灯，既可用于单次闪光，也可用于连续闪光。

Aiming at the engineering problem that K welding machine is used to weld PD3 60kg/m rail during welding production at present, the quality of the joint falls short of the standard of TB/T1632-91 because of the objection of grey-spots in the welding joint, this paper analyses the element which influence the welding joint quality in detail from the stability of flash of the accelerating step of the rail, finds out the relationship between the stability of flash-butt welding and the quality of rail joint, provides the measure for controlling the quality of rail welding and some gist for establishing perfect controlling system of welding joint quality

针对目前焊轨生产中采用K型焊机焊接PD3 60kg/m钢轨，接头灰斑缺陷多，性能难以达到部颁标准要求的工程问题，对材质、焊接电压、焊接工艺对接头质量的影响进行研究，并从钢轨焊接加速烧化阶段的闪光稳定性入手，详细分析了影响接头质量的因素，找出了钢轨闪光焊稳定性与质量的关系，提出了控制钢轨焊接质量的措施，为建立完善的焊接质量控制体系提供了依据。

Sarah saw a shot-silk sash shop full of shot-silksashes as the sunshine shone on the side of the shot-silk sashshop.

萨拉看到闪光丝饰品店挂满了闪光丝饰品，好象太阳在店边上发出刺眼的光芒。

Sarah saw a shot-silk sash shop full of shot-silk sashes as the sunshine shone on the side of the shot-silk sash shop.

萨拉看到闪光丝饰品店挂满了闪光丝饰品，好像太阳在店边发出耀眼的光芒。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。