smoke density
烟浓度
2026-03-22 10:04 浏览次数 32
烟浓度
photoelectric smoke-density controller光电烟密度控制器
high smoke density smoking高密度熏烟熏制
smoke density detector排烟浓度探测器
optical smoke density test光学烟雾密度试验
the smoke density烟密度
smoke density meter[环境]
smoke optical density烟气光学密度
photoelectric smoke-density control光电烟密度控制器
smoke density chamber烟密度室
it was found that its oxygen index, smoke density were directly proportional to content of carburizer whereas its initial expanding time was inversely proportional to content of carburizer.
研究结果表明,材料的氧指数、烟密度与炭化剂的用量成正比,而起始膨胀时间与炭化剂的用量成反比。以直接模压成型方法制得的材料膨胀性能较好。
the effects of zinc stannate on flame retardancy and smoke suppression of soft pvc were studied by means of loi, tga and smoke density measurement.
采用氧指数法、热重分析及烟密度测试法就锡酸锌对软质pvc的阻燃抑烟行为进行了研究。
the sample extraction smoke detection system draws air samples from all cargo space the fed to the smoke detection panel if the smoke density exceed the bounds the system send out fire alarm.
抽气探烟报警系统是利用风机单元将现场的空气抽到核心判断单元进行分析,如果所抽空气的烟雾浓度超过规定的门限值,系统给出火警提示。
din en 61034 consists of the following part, under the general title measurement of smoke density of cables burning under defined conditions.
烟密度的测试是电缆燃烧性能评价的一个重要方面,因为它涉及到人员逃生的困难程度。浓烟的情况,不利于人员的逃生。
about the correct means of fire egress, two test methods, smoke toxicity and smoke density test studies were presented to find out how to use towel to reduce the smoke inhalation during fire escape.
运用试验研究方法,选用多种试验样品,采用烟气毒性和烟密度两种试验研究了该逃生方法的科学性。
din en 61034-1: measurement of smoke density of cables burning under defined conditions-part 1: test apparatus.
在规定条件下燃烧的电缆的烟密度的测试,第1部分:试验设备。
to get the cartoon effect, primitives designed by animators are mapped to the scene according to the smoke density during the rendering process.
为了实现卡通化效果,使用代表动画师个人风格的卡通图元在不同浓度区域进行纹理贴图。
din en 61034: consists of the following part, under the general title measurement of smoke density of cables burning under defined conditions.
在规定条件下燃烧的电缆的烟密度测试,由以下两部分组成。
the density function and working radium are added to the particle properties, thus very little particles are needed to generate the smoke density field.
为粒子属性引入浓度函数和作用半径,从而只需少量粒子就可快速获得浓度场分布。
products have perfect flame resistance and can be inner colored, and its smoke density and toxicity is lower, its security is better.
制品阻燃性能极佳,低发烟,低毒性,安全性能高,可实现内着色。
the optimization of smoke density under a certain operating condition is calculated.
同时对某一工况稳态烟度参数进行了优化计算。
din en 61034-2: measurement of smoke density of cables burning under defined conditions---part 2: test procedure and requirement.
在规定条件下燃烧的电缆烟密度测试,第二部分:测试程序及要求。
the torque and smoke density of 6bta diesel engines manufactured by dfm corporation are analyzed and calculated by using the model . the calculated results are consistent with the measured data.
并根据所建立的模型针对东风汽车公司制造的6bta柴油机的扭矩和烟度进行了神经网络的计算分析,计算结果和实测数据基本相符。
spotters must take hours of training to master such concepts as smoke density , measured in 'hartridge units.
检举员必须接受数小时的培训,才能掌握以「哈特里奇烟度单位」(hartridgeunit)计算的「烟浓度」之类的概念。
mixing hydrogen with diesel fuel in model s195 diesel engine, the producing of smoke density is lower in all working conditions.
s195柴油机掺氢燃烧在所有工况下,烟度都有新降低。
firstly, the 3d smoke density field is directly projected to a 2d plane and accumulated into a light buffer to generate a texture which describes the shadow energy.
该方法将3维烟雾密度场直接投射到2维平面上,并保存于光亮缓存中,首先生成一张能描述阴影浓度信息的阴影纹理;
en 50268-2:2002 common test methods for cables under fire conditions-measurement of smoke density of cables burning under defined conditions-part 2: procedure.
2002着火条件下电线电缆的通用测试标準--在规定条件下燃烧的电缆烟密度测试,第二部分:测试程序及要求。
this paper reports a study on the effect of burning diesel oil methanol water composite emulsified fuel on reduced smoke density in an idi diesel engine by means of a total cylinder sampling system.
介绍了柴油机燃用柴油-甲醇-水复合乳化燃料消烟作用的研究。采用全气缸取样系统研究了柴油机燃用复合乳化燃料和纯柴油时缸内微粒生成历程。