vent sleeve
常見例句
- In allusion to the thermal sleeve configuration with vent holes and lower collar, two typical cases with jet-to-mainstream velocity ratios of 0.05 and 0.5 were computed.
針對(duì)套管上開有通流小孔，并采用凸臺(tái)支撐的熱套管結(jié)構(gòu)形式，模擬了射流與主流流速比為0.05及0.5兩種典型工藝。 返回 vent sleeve