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实验组以带管芯的气管导管行盲探经鼻气管插管术,对照组则不带管芯。
The catheters with core was selected in experiment group, and without core in control group.
针对柔性应力传递系统,申请了“一种带盲孔的陶瓷管冷等静压成型装置”的专利(已受理)。
For the flexible stress transfer system, we present an application for patent which is a CIP device for molding a ceramic tube with blind hole.
本文通过模型试验研究涡室-竖井内消能系统,用内设阻涡坎的涡室连接泄洪洞和竖井,带盲洞的消力井连接竖井和导流洞。
The system consists of a swirling chamber, two vertical buckets on its wall, a drop shaft and a water cushion pit with one blind tunnel.
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