Water Seal Gate Valves 水封闸阀 ; 水封 ; 学习生产水封闸阀 ; 水启闸阀
Water Seal Test 水密封试验 ; 气密封试验 ; 水 ; 密封试管
water seal tank [油脂] 水封池 ; 水封槽 ; 水封箱 ; 水封罐
Water seal cage [机] 水封环
water seal ring 水封环
water-seal 水封 ; 止水
The results reveal that under the current situations of mechanics parameters, geometric parameters, water seal conditions and boundary conditions, the air-water tightness and surrounding rock stability can be ensured.
数值模拟结果表明：在模型现有的力学参数、洞室几何参数、水封条件和边界条件前提下,储库可以实现完全水封,并且储库围岩是稳定的。
参考来源 - 黄岛地下水封洞库水封条件和围岩稳定性分析与评价·2,447,543篇论文数据，部分数据来源于NoteExpress
N a small amount of water contained in the trap of a drain to prevent the passage of foul smells 水封
The capacity and size of the water seal pot were determined through calculating.
通过计算，确定了水封罐的容积和尺寸。
If water seal ring, should check with the stuffing at the top of the range is correct.
如有水封环，应检查其与填料函顶部的距离是否正确。
Objective To investigate the clinical significance between thoracic infections and the replacing time of one-off water seal bottle.
目的探讨胸腔感染与一次性水封瓶更换时间长短的临床意义。
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