This paper studies the pin-fin tube, smooth tube and finned tube on the same wind channel test apparatus through experimental method.
采用实验研究的方法，分别对针翅管，平直翅片管和光管在同一风洞实验台上进行了实验。
The tribological characteristics of Fluosopolymer alloy (F50-1) at high temperature were experimentally studied with a pin-disc-type apparatus.
在销盘式试验机上对氟塑料合金(F50 - 1)的高温摩擦学特性进行了试验研究。
The apparatus also includes a brake pin at least partially interposed within the first member.
所述设备还包括至少部分地插在第一元件中的制动销。
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