Transmission equipments without clearance are taken in landscape orientation and upright of machine . the equipments for drawing lines include : conduit , oxygen , acetylene , decompressed valve , and electromagnetism valve 划线装置主要有管道、氧气、乙炔、减压阀、电磁阀、回火器及划线枪组成，并装有自动点火装置，全部的操作都在数控工作台上自动完成。
In order to improve the peak load regulation performance of boiler and decrease its consumption of oil , the burners were retrofitted by using adjustable horizontal concentrated - diluted pulverized coal burners combustion technology and small oil gun ignator 摘要为提高锅炉低负荷调峰性能和降低锅炉耗油量，利用可调水平浓淡燃烧技术和小油枪点火装置，对燃烧器进行了改造。
An initial check of the spacecraft showed that several pyrotechnic devices failed to fire and deploy the chutes , but the reason for the multiple failures was unclear , andrew dantzler , nasa solar system division director , said 美国国家宇航局太阳系分部负责人安德鲁?丹泽尔说，对返回舱的初步检查显示几个点火装置点火失败，导致降落伞未能打开，但是导致重大失败的原因尚不清楚。
U . s . a has plan to spend eleven hundred million dollars to build a great high - power laser setting of 192 routes of laser which is named nif the basic theory of laser - fusion is firstly brought forward by wang ganchang academician in 1964 美国计划花11亿美元建造一个名为国家点火装置( nif )的192路大型高功率激光装置。激光聚变的基本理论原理是由中国的王淦昌院士于1964年最先提出的，中国在这一领域的研究水平也是国际领先的。
Baoying county huaming ceramics co . . ltdis an enterprise specialized in producing all kinds of fine electronic ceramics such as 95 % alumina ceramics , talcous ceramics , etc and assembling ceramics ignition needle , ceramics probe , ceramics lamp holder of electric light source for all kinds of fuel gas device 宝应县华明陶瓷有限公司是一家专业生产95 %氧化铝瓷、滑石瓷等各类精细电子陶瓷及组装各类燃气具点火装置中陶瓷点火针、探针和电光源陶瓷灯头、灯座厂家。
The product is widely applied to telecommunication fitting exchanging equipments , telephone sets , cable televisions , computers , modem , various electronic , facilities , equipments , household electrical appliances , terminals of transmission units , electrical equipment and surge protection for power distribution system and so on . switching spark gaps have more extensive use 产品被广泛应用于电信装置交换设备电话机有线电视计算机调制解调器及各类电子设备仪器家用电器，传输装置终端，电气设备及配电系统电涌保护等方面，开关放电管主要用于点火装置,例如汽车氙气灯hid ,燃气炉具,照明灯具等。
The child system of calculation analysis includes the optimization design of total parameters of solid rocket motor , the calculation of internal trajectory , the calculation of thermodynamic parameters , the limited element analysis for stress of motor shell , the calculation of structure characteristic parameters , the calculation of particle external trajectory , the design and calculation of the ignition device 计算分析子系统包括火箭发动机总体优化设计、内弹道计算、热力参数计算、发动机壳体应力有限元分析、结构特征值计算、质点外弹道计算、点火装置的设计计算。
