介绍了一种多管式高效空气过滤器。
A type of multi - tube HEPA filter is introduced in the paper.
液压提升倒装法是一种先进的多管式烟囱钢内筒安装方法，属国内首创。
Hydraulic lifting upside-down method is advanced for the internal steel stacks' installation, and it was firstly invented inland.
利用ANSYS的APDL（参数化设计语言）的强大功能对某电厂多管式烟囱进行了有限元分析与结构优化设计。
The useful APDL(ANSYS parametric design language)technology was used in the finite element analysis and structural optimum design of the multi-flue chimney of a power plant.
介绍了固定床工艺、流化床工艺、多管式反应器以及一步法甲醇制汽油（MTG）的工艺特点及其流程，并对几种工艺进行了比较。
In the paper, the process characteristic and flow of several major MTG processes including fixed bed, fluidized bed and multi-tube reactors are reviewed, and these processes are compared.
介绍了因单个高频大功率晶体管输出能力有限而采用多管并联运用(积木式)的方法。
Introduced the method of multi-transistor modular design, for the output ability are limited in single high-frequency power transistor.
试验以预处理的FCC 油浆为原料，采用程序升温、多管井式坩埚炉进行热转化形成有序生长中间相反应研究。
Orderly growth of mesophase was studied using FCC slurry as raw materials, in a multi-tube well-crucible furnace controlled by programmed heating.
试验以预处理的FCC油浆为原料，采用程序升温、多管井式坩埚炉进行热转化形成有序生长中间相反应研究。
Orderly growth of mesophase was studied using FCC slurry as raw materials, in a multi-tube well-crucible furnace controlled by programmed heating.
而国内对多管片装配式地下通道结构应用技术的研究尚为空缺，还没有装配式钢筋混凝土管型通道的设计规范可供设计职员参考。
Whereas the domestic research on the application technology of segmental prefabricated underground culvert is still blank and there is no design specification to offer for the reference.
以煤沥青为原料，采用程序升温、多管井式坩埚炉进行热转化反应，研究不同结构反应器中中间相的热聚合行为。
Orderly growth of mesophase was studied using FCC slurry as raw materials, in a multi-tube well-crucible furnace controlled by programmed heating.
以煤系软沥青为原料，采用多管井式坩埚炉进行沥青热聚合反应。
During non-isothermal polymerization of coal tar pitch, TI-QS content changes as parabola, and its maximum 20.
分离式液压中心控制系统，自带散热器，储油罐容量为100公斤。马达2千瓦。可以此系统对你的原有老机器升级，做到多管道油。
Hydraulic Station Tank reservoir 100 Liters with extra fan cooler. Motor 2 KW. Update your Old Lathe, 8 Valves entry distributor G 6.
以煤系软沥青为原料，采用多管井式坩埚炉进行沥青热聚合反应。
The cyclic dipentene in C 5 raw material was taken off by heat polymerization.
以煤系软沥青为原料，采用多管井式坩埚炉进行沥青热聚合反应。
The cyclic dipentene in C 5 raw material was taken off by heat polymerization.
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